Zhang, S. J.; Chen, Y. H.; Li, F. W.; Lu, X. M.; Dai, W. B.; Mori, R. Fixation and conversion of CO₂ using ionic liquids. Catal. Today 2006, 115, 61–69.

Lund, H. Renewable energy strategies for sustainable development. Energy 2007, 32, 912–919.

Hadjipaschalis, I.; Poullikkas, A.; Efthimiou, V. Overview of current and future energy storage technologies for electric power applications. Renew. Sustainable Energy Rev. 2009, 13, 1513–1522.

Solomon, S.; Plattner, G. -K.; Knutti, R.; Friedlingstein, P. Irreversible climate change due to carbon dioxide emissions. Proc. Natl. Acad. Sci. USA 2009, 106, 1704–1709.

Gattuso, J. P.; Magnan, A.; Billé, R.; Cheung, W. W. L.; Howes, E. L.; Joos, F.; Allemand, D.; Bopp, L.; Cooley, S. R.; Eakin, C. M. et al. Contrasting futures for ocean and society from different anthropogenic CO₂ emissions scenarios. Science 2015, 349, aac4722.

Zhu, D. D.; Liu, J. L.; Qiao, S. Z. Recent advances in inorganic heterogeneous electrocatalysts for reduction of carbon dioxide. Adv. Mater. 2016, 28, 3423–3452.

Lugo-Morin, D. R. Global future: Low-carbon economy or high-carbon economy? World 2021, 2, 175–193.

Sakimoto, K. K.; Wong, A. B.; Yang, P. D. Self-photosensitization of nonphotosynthetic bacteria for solar-to-chemical production. Science 2016, 351, 74–77.

Obama, B. The irreversible momentum of clean energy. Science 2017, 355, 126–129.

Chu, S.; Cui, Y.; Liu, N. The path towards sustainable energy. Nature materials 2017, 16, 16–22.

Jhong, H. R.; Ma, S. C.; Kenis, P. J. Electrochemical conversion of CO₂ to useful chemicals: Current status, remaining challenges, and future opportunities. Curr. Opin. Chem. Eng. 2013, 2, 191–199.

Jiang, K.; Siahrostami, S.; Akey, A. J.; Li, Y. B.; Lu, Z. Y.; Lattimer, J.; Hu, Y. F.; Stokes, C.; Gangishetty, M.; Chen, G. X. et al. Transition-metal single atoms in a graphene shell as active centers for highly efficient artificial photosynthesis. Chem 2017, 3, 950–960.

De Luna, P.; Hahn, C.; Higgins, D.; Jaffer, S. A.; Jaramillo, T. F.; Sargent, E. H. What would it take for renewably powered electrosynthesis to displace petrochemical processes? Science 2019, 364, eaav3506.

Bushuyev, O. S.; De Luna, P.; Dinh, C. T.; Tao, L.; Saur, G.; van de Lagemaat, J.; Kelley, S. O.; Sargent, E. H. What should we make with CO₂ and how can we make it? Joule 2018, 2, 825–832.

Li, K.; Peng, B. S.; Peng, T. Y. Recent advances in heterogeneous photocatalytic CO₂ conversion to solar fuels. ACS Catal. 2016, 6, 7485–7527.

Kortlever, R.; Shen, J.; Schouten, K. J. P.; Calle-Vallejo, F.; Koper, M. T. M. Catalysts and reaction pathways for the electrochemical reduction of carbon dioxide. J. Phys. Chem. Lett. 2015, 6, 4073–4082.

Gattrell, M.; Gupta, N.; Co, A. A review of the aqueous electrochemical reduction of CO₂ to hydrocarbons at copper. J. Electroanal. Chem. 2006, 594, 1–19.

Durst, J.; Siebel, A.; Simon, C.; Hasché, F.; Herranz, J.; Gasteiger, H. A. New insights into the electrochemical hydrogen oxidation and evolution reaction mechanism. Energy Environ. Sci. 2014, 7, 2255–2260.

Gu, J.; Hsu, C. S.; Bai, L. C.; Chen, H. M.; Hu, X. L. Atomically dispersed Fe³⁺ sites catalyze efficient CO₂ electroreduction to CO. Science 2019, 364, 1091–1094.

Fan, W. Q.; Zhang, Q. H.; Wang, Y. Semiconductor-based nanocomposites for photocatalytic H₂ production and CO₂ conversion. Phys. Chem. Chem. Phys. 2013, 15, 2632–2649.

Chang, X. X.; Wang, T.; Gong, J. L. CO₂ photo-reduction: Insights into CO₂ activation and reaction on surfaces of photocatalysts. Energy Environ. Sci. 2016, 9, 2177–2196.

Hao, C. Y.; Wang, S. P.; Li, M. S.; Kang, L. Q.; Ma, X. B. Hydrogenation of CO₂ to formic acid on supported ruthenium catalysts. Catal. Today 2011, 160, 184–190.

Li, J.; Qi, X. J.; Wang, L. G.; He, Y. D.; Deng, Y. Q. New attempt for CO₂ utilization: One-pot catalytic syntheses of methyl, ethyl and n-butyl carbamates. Catal. Commun. 2011, 12, 1224–1227.

Handoko, A. D.; Wei, F. X.; Jenndy.; Yeo, B. S.; Seh, Z. W. Understanding heterogeneous electrocatalytic carbon dioxide reduction through operando techniques. Nat. Catal. 2018, 1, 922–934.

Zheng, Y.; Vasileff, A.; Zhou, X. L.; Jiao, Y.; Jaroniec, M.; Qiao, S. Z. Understanding the roadmap for electrochemical reduction of CO₂ to multi-carbon oxygenates and hydrocarbons on copper-based catalysts. J. Am. Chem. Soc. 2019, 141, 7646–7659.

Appel, A. M.; Bercaw, J. E.; Bocarsly, A. B.; Dobbek, H.; DuBois, D. L.; Dupuis, M.; Ferry, J. G.; Fujita, E.; Hille, R.; Kenis, P. J. A. et al. Frontiers, opportunities, and challenges in biochemical and chemical catalysis of CO₂ fixation. Chem. Rev. 2013, 113, 6621–6658.

Wang, Y. H.; Liu, J. L.; Wang, Y. F.; Al-Enizi, A. M.; Zheng, G. F. Tuning of CO₂ reduction selectivity on metal electrocatalysts. Small 2017, 13, 1701809.

Hoshi, N.; Kato, M.; Hori, Y. Electrochemical reduction of CO₂ on single crystal electrodes of silver Ag (111), Ag (100) and Ag (110). J. Electroanal. Chem. 1997, 440, 283–286.

Costentin, C.; Robert, M.; Savéant, J. -M. Catalysis of the electrochemical reduction of carbon dioxide. Chem. Soc. Rev. 2013, 42, 2423–2436.

Jin, S.; Hao, Z.; Zhang, K.; Yan, Z.; Chen, J. Advances and challenges for the electrochemical reduction of CO₂ to CO: From fundamentals to industrialization. Angew. Chem. 2021, 133, 20795–20816.

Yang, Y.; Ohnoutek, L.; Ajmal, S.; Zheng, X. Z.; Feng, Y. Q.; Li, K. J.; Wang, T.; Deng, Y.; Liu, Y.; Xu, D. et al. "Hot edges" in an inverse opal structure enable efficient CO₂ electrochemical reduction and sensitive in situ Raman characterization. J. Mater. Chem. A 2019, 7, 11836–11846.

Back, S.; Kim, J. -H.; Kim, Y. -T.; Jung, Y. Bifunctional interface of Au and Cu for improved CO₂ electroreduction. ACS Appl. Mater. Interfaces. 2016, 8, 23022–23027.

Lei, Q.; Zhu, H.; Song, K. P.; Wei, N. N.; Liu, L. M.; Zhang, D. L.; Yin, J.; Dong, X. L.; Yao, K. X.; Wang, N. et al. Investigating the origin of enhanced C₂₊ selectivity in oxide-/hydroxide-derived copper electrodes during CO₂ electroreduction. J. Am. Chem. Soc. 2020, 142, 4213–4222.

Wei, X.; Yin, Z. L.; Lyu, K.; Li, Z.; Gong, J.; Wang, G. W.; Xiao, L.; Lu, J. T.; Zhuang, L. Highly selective reduction of CO₂ to C₂₊ hydrocarbons at copper/polyaniline interfaces. ACS Catal. 2020, 10, 4103–4111.

Fu, X. B.; Zhang, J. H.; Kang, Y. J. Electrochemical reduction of CO₂ towards multi-carbon products via a two-step process. React. Chem. Eng. 2021, 6, 612–628.

Ebaid, M.; Jiang, K.; Zhang, Z. M.; Drisdell, W. S.; Bell, A. T.; Cooper, J. K. Production of C₂/C₃ oxygenates from planar copper nitride-derived mesoporous copper via electrochemical reduction of CO₂. Chem. Mater. 2020, 32, 3304–3311.

Chen, Z. Q.; Wang, T.; Liu, B.; Cheng, D. F.; Hu, C. L.; Zhang, G.; Zhu, W. J.; Wang, H. Y.; Zhao, Z. J.; Gong, J. L. Grain-boundary-rich copper for efficient solar-driven electrochemical CO₂ reduction to ethylene and ethanol. J. Am. Chem. Soc. 2020, 142, 6878–6883.

Haas, T.; Krause, R.; Weber, R.; Demler, M.; Schmid, G. Technical photosynthesis involving CO₂ electrolysis and fermentation. Nature Catalysis 2018, 1, 32-39.

Popović, S.; Smiljanić, M.; Jovanovič, P.; Vavra, J.; Buonsanti, R.; Hodnik, N. Stability and degradation mechanisms of copper-based catalysts for electrochemical CO₂ reduction. Angew. Chem. 2020, 132, 14844–14854.

Hori, Y.; Konishi, H.; Futamura, T.; Murata, A.; Koga, O.; Sakurai, H.; Oguma, K. "Deactivation of copper electrode" in electrochemical reduction of CO₂. Electrochim. Acta 2005, 50, 5354–5369.

Jovanovič, P.; Hodnik, N.; Ruiz-Zepeda, F.; Arčon, I.; Jozinović, B.; Zorko, M.; Bele, M.; Šala, M.; Šelih, V. S.; Hočevar, S. et al. Electrochemical dissolution of iridium and iridium oxide particles in acidic media: Transmission electron microscopy, electrochemical flow cell coupled to inductively coupled plasma mass spectrometry, and X-ray absorption spectroscopy study. J. Am. Chem. Soc. 2017, 139, 12837–12846.

Spöri, C.; Kwan, J. T. H.; Bonakdarpour, A.; Wilkinson, D. P.; Strasser, P. The stability challenges of oxygen evolving catalysts: Towards a common fundamental understanding and mitigation of catalyst degradation. Angew. Chem., Int. Ed. 2017, 56, 5994–602.

Ding, M. L.; Flaig, R. W.; Jiang, H. L.; Yaghi, O. M. Carbon capture and conversion using metal–organic frameworks and MOF-based materials. Chem. Soc. Rev. 2019, 48, 2783–2828.

Wang, Z. L.; Li, C. L.; Yamauchi, Y. Nanostructured nonprecious metal catalysts for electrochemical reduction of carbon dioxide. Nano Today 2016, 11, 373–39.

Iijima, G.; Inomata, T.; Yamaguchi, H.; Ito, M.; Masuda, H. Role of a hydroxide layer on Cu electrodes in electrochemical CO₂ reduction. ACS Catal. 2019, 9, 6305–6319.

Li, Z.; Yang, Y.; Yin, Z. L.; Wei, X.; Peng, H. Q.; Lyu, K.; Wei, F. Y.; Xiao, L.; Wang, G. W.; Abruña, H. D. et al. Interface-enhanced catalytic selectivity on the C₂ products of CO₂ electroreduction. ACS Catal. 2021, 11, 2473–2482.

Tursunov, O.; Kustov, L.; Kustov, A. A brief review of carbon dioxide hydrogenation to methanol over copper and iron based catalysts. Oil Gas Sci. Technol. 2017, 72, 30.

De Luna, P.; Quintero-Bermudez, R.; Dinh, C. T.; Ross, M. B.; Bushuyev, O. S.; Todorović, P.; Regier, T.; Kelley, S. O.; Yang, P. D.; Sargent, E. H. Catalyst electro-redeposition controls morphology and oxidation state for selective carbon dioxide reduction. Nat. Catal. 2018, 1, 103–110.

Spurgeon, J. M.; Kumar, B. A comparative technoeconomic analysis of pathways for commercial electrochemical CO₂ reduction to liquid products. Energy Environ. Sci. 2018, 11, 1536–1551.

Ma, M.; Clark, E. L.; Therkildsen, K. T.; Dalsgaard, S.; Chorkendorff, I.; Seger, B. Insights into the carbon balance for CO₂ electroreduction on Cu using gas diffusion electrode reactor designs. Energy Environ. Sci. 2020, 13, 977–985.

Hung, S. -F. Electrochemical flow systems enable renewable energy industrial chain of CO₂ reduction. Pure Appl. Chem. 2020, 92, 1937–1951.

Jouny, M.; Luc, W.; Jiao, F. General techno-economic analysis of CO₂ electrolysis systems. Ind. Eng. Chem. Res. 2018, 57, 2165–2177.

IPCC. Climate Change 2007: Synthesis Report; IPCC: Geneva, 2007.

Gagarinskiy, A. Y. Energy sine Ira et studio. Phys. Atom. Nuclei 2019, 82, 1126–1130.

True, W. R. Global ethylene capacity poised for major expansion. Oil Gas J. 2013, 111, 90–95.

Jin, S.; Hao, Z.; Zhang, K.; Yan, Z.; Chen, J. Advances and challenges for electrochemical reduction of CO₂ to CO: From fundamental to industrialization. Angew. Chem., Int. Ed. Engl. 2021. 133, 20795–20816

Song, Y. F.; Junqueira, J. R. C.; Sikdar, N.; Öhl, D.; Dieckhöfer, S.; Quast, T.; Seisel, S.; Masa, J.; Andronescu, C.; Schuhmann, W. B-Cu-Zn gas diffusion electrodes for CO₂ electroreduction to C₂₊ products at high current densities. Angew. Chem., Int. Ed. 2021, 60, 9135–9141.

Küngas, R. Review-electrochemical CO₂ reduction for CO production: Comparison of low-and high-temperature electrolysis technologies. J. Electrochem. Soc. 2020, 167, 044508.

Webster-Gardiner, M. S.; Chen, J. Q.; Vaughan, B. A.; McKeown, B. A.; Schinski, W.; Gunnoe, T. B. Catalytic synthesis of "super" linear alkenyl arenes using an easily prepared Rh(I) catalyst. J. Am. Chem. Soc. 2017, 139, 5474–5480.

Kniel, L.; Winter, O.; Stork, K. Ethylene, Keystone to the Petrochemical Industry; M. Dekker: New York, 1980.

Mussatto, S. I.; Dragone, G.; Guimarães, P. M. R.; Silva, J. P. A.; Carneiro, L. M.; Roberto, I. C.; Vicente, A.; Domingues, L.; Teixeira, J. A. Technological trends, global market, and challenges of bio-ethanol production. Biotechnol. Adv. 2010, 28, 817–830.

Nitopi, S.; Bertheussen, E.; Scott, S. B.; Liu, X. Y.; Engstfeld, A. K.; Horch, S.; Seger, B.; Stephens, I. E. L.; Chan, K.; Hahn, C. et al. Progress and perspectives of electrochemical CO₂ reduction on copper in aqueous electrolyte. Chem. Rev. 2019, 119, 7610–7672.

Teeter, T. E.; Van Rysselberghe, P. Reduction of carbon dioxide on mercury cathodes. J. Chem. Phys. 1954, 22, 759–760.

Hori, Y.; Kikuchi, K.; Suzuki, S. Production of CO and CH₄ in electrochemical reduction of CO₂ at metal electrodes in aqueous hydrogencarbonate solution. Chem. Lett. 1985, 14, 1695–1698.

Hori, Y.; Murata, A.; Takahashi, R.; Suzuki, S. Enhanced formation of ethylene and alcohols at ambient temperature and pressure in electrochemical reduction of carbon dioxide at a copper electrode. J. Chem. Soc., Chem. Commun. 1988, 1, 17–19.

Hori, Y.; Murata, A.; Takahashi, R. Formation of hydrocarbons in the electrochemical reduction of carbon dioxide at a copper electrode in aqueous solution. J. Chem. Soc., Faraday Trans. 1989, 85, 2309–2326.

Kuhl, K. P.; Cave, E. R.; Abram, D. N.; Jaramillo, T. F. New insights into the electrochemical reduction of carbon dioxide on metallic copper surfaces. Energy Environ. Sci. 2012, 5, 7050–7059.

Hori, Y.; Takahashi, I.; Koga, O.; Hoshi, N. Electrochemical reduction of carbon dioxide at various series of copper single crystal electrodes. J. Mol. Catal. A Chem. 2003, 199, 39–47.

Yano, H.; Tanaka, T.; Nakayama, M.; Ogura, K. Selective electrochemical reduction of CO₂ to ethylene at a three-phase interface on copper(I) halide-confined Cu-mesh electrodes in acidic solutions of potassium halides. J. Electroanal. Chem. 2004, 565, 287–293.

Ren, D.; Deng, Y. L.; Handoko, A. D.; Chen, C. S.; Malkhandi, S.; Yeo, B. S. Selective electrochemical reduction of carbon dioxide to ethylene and ethanol on copper(I) oxide catalysts. ACS Catal. 2015, 5, 2814–2821.

Ma, S. C.; Sadakiyo, M.; Luo, R.; Heima, M.; Yamauchi, M.; Kenis, P. J. A. One-step electrosynthesis of ethylene and ethanol from CO₂ in an alkaline electrolyzer. J. Power Sources 2016, 301, 219–228.

Kwon, Y.; Lum, Y.; Clark, E. L.; Ager, J. W.; Bell, A. T. CO₂ electroreduction with enhanced ethylene and ethanol selectivity by nanostructuring polycrystalline copper. ChemElectroChem 2016, 3, 1012–1019.

Loiudice, A.; Lobaccaro, P.; Kamali, E. A.; Thao, T.; Huang, B. H.; Ager, J. W.; Buonsanti, R. Tailoring copper nanocrystals towards C₂ products in electrochemical CO₂ reduction. Angew. Chem., Int. Ed. 2016, 55, 5789–5792.

Handoko, A. D.; Ong, C. W.; Huang, Y.; Lee, Z. G.; Lin, L. Y.; Panetti, G. B.; Yeo, B. S. Mechanistic insights into the selective electroreduction of carbon dioxide to ethylene on Cu₂O-derived copper catalysts. J. Phys. Chem. C 2016, 120, 20058–20067.

Xiao, Y.; Tang, L.; Zhang, W. B.; Shen, C. Theoretical insights into the selective and activity of CuAu catalyst for O₂ and CO₂ electroreduction. Comput. Mater. Sci. 2021, 192, 110402.

Jia, F. L.; Yu, X. X.; Zhang, L. Z. Enhanced selectivity for the electrochemical reduction of CO₂ to alcohols in aqueous solution with nanostructured Cu–Au alloy as catalyst. J. Power Sources 2014, 252, 85–89.

Bagger, A.; Ju, W.; Varela, A. S.; Strasser, P.; Rossmeisl, J. Electrochemical CO₂ reduction: A classification problem. ChemPhysChem 2017, 18, 3266–3273.

Torelli, D. A.; Francis, S. A.; Crompton, J. C.; Javier, A.; Thompson, J. R.; Brunschwig, B. S.; Soriaga, M. P.; Lewis, N. S. Nickel-gallium-catalyzed electrochemical reduction of CO₂ to highly reduced products at low overpotentials. ACS Catal. 2016, 6, 2100–2104.

Kortlever, R.; Peters, I.; Balemans, C.; Kas, R.; Kwon, Y.; Mul, G.; Koper, M. T. M. Palladium–gold catalyst for the electrochemical reduction of CO₂ to C₁–C₅ hydrocarbons. Chem. Commun. 2016, 52, 10229–10232.

Calvinho, K. U. D.; Laursen, A. B.; Yap, K. M. K.; Goetjen, T. A.; Hwang, S.; Murali, N.; Mejia-Sosa, B.; Lubarski, A.; Teeluck, K. M.; Hall, E. S. et al. Selective CO₂ reduction to C₃ and C₄ oxyhydrocarbons on nickel phosphides at overpotentials as low as 10 mV. Energy Environ. Sci. 2018, 11, 2550–2559.

Fan, Q.; Zhang, M. L.; Jia, M. W.; Liu, S. Z.; Qiu, J. S.; Sun, Z. Y. Electrochemical CO₂ reduction to C₂₊ species: Heterogeneous electrocatalysts, reaction pathways, and optimization strategies. Mater. Today Energy 2018, 10, 280–301.

Han, Z. J.; Kortlever, R.; Chen, H. Y.; Peters, J. C.; Agapie, T. CO₂ reduction selective for C_≥2 products on polycrystalline copper with N-substituted pyridinium additives. ACS Cent. Sci. 2017, 3, 853–859.

Hoang, T. T. H.; Verma, S.; Ma, S. C.; Fister, T. T.; Timoshenko, J.; Frenkel, A. I.; Kenis, P. J. A.; Gewirth, A. A. Nanoporous copper–silver alloys by additive-controlled electrodeposition for the selective electroreduction of CO₂ to ethylene and ethanol. J. Am. Chem. Soc. 2018, 140, 5791–5797.

Schouten, K. J. P.; Kwon, Y.; Van Der Ham, C. J. M.; Qin, Z.; Koper, M. T. M. A new mechanism for the selectivity to C₁ and C₂ species in the electrochemical reduction of carbon dioxide on copper electrodes. Chem. Sci. 2011, 2, 1902–1909.

Schouten, K. J. P.; Pérez Gallent, E.; Koper, M. T. M. Structure sensitivity of the electrochemical reduction of carbon monoxide on copper single crystals. ACS Catal. 2013, 3, 1292–1295.

Schouten, K. J. P.; Qin, Z. S.; Pérez Gallent, E.; Koper, M. T. M. Two pathways for the formation of ethylene in CO reduction on single-crystal copper electrodes. J. Am. Chem. Soc. 2012, 134, 9864–9867.

Wuttig, A.; Liu, C.; Peng, Q. L.; Yaguchi, M.; Hendon, C. H.; Motobayashi, K.; Ye, S.; Osawa, M.; Surendranath, Y. Tracking a common surface-bound intermediate during CO₂-to-fuels catalysis. ACS Cent. Sci. 2016, 2, 522–528.

Calle-Vallejo, F.; Loffreda, D.; Koper, M. T. M.; Sautet, P. Introducing structural sensitivity into adsorption-energy scaling relations by means of coordination numbers. Nat. Chem. 2015, 7, 403–410.

Montoya, J. H.; Shi, C.; Chan, K.; Nørskov, J. K. Theoretical insights into a CO dimerization mechanism in CO₂ electroreduction. J. Phys. Chem. Lett. 2015, 6, 2032–2037.

Goodpaster, J. D.; Bell, A. T.; Head-Gordon, M. Identification of possible pathways for C–C bond formation during electrochemical reduction of CO₂: New theoretical insights from an improved electrochemical model. J. Phys. Chem. Lett. 2016, 7, 1471–1477.

Li, H. J.; Li, Y. D.; Koper, M. T. M.; Calle-Vallejo, F. Bond-making and breaking between carbon, nitrogen, and oxygen in electrocatalysis. J. Am. Chem. Soc. 2014, 136, 15694–15701.

Nie, X. W.; Esopi, M. R.; Janik, M. J.; Asthagiri, A. Selectivity of CO₂ reduction on copper electrodes: The role of the kinetics of elementary steps. Angew. Chem. 2013, 52, 2459–2462.

Zhang, G. R.; Straub, S. D.; Shen, L. L.; Hermans, Y.; Schmatz, P.; Reichert, A. M.; Hofmann, J. P.; Katsounaros, I.; Etzold, B. J. M. Probing CO₂ reduction pathways for copper catalysis using an ionic liquid as a chemical trapping agent. Angew. Chem., Int. Ed. 2020, 59, 18095–18102.

Garza, A. J.; Bell, A. T.; Head-Gordon, M. Mechanism of CO₂ reduction at copper surfaces: Pathways to C₂ products. ACS Catal. 2018, 8, 1490–1499

Kim, Y.; Park, S.; Shin, S. J.; Choi, W.; Min, B. K.; Kim, H.; Kim, W.; Hwang, Y. J. Time-resolved observation of C–C coupling intermediates on Cu electrodes for selective electrochemical CO₂ reduction. Energy Environ. Sci. 2020, 13, 4301–4311.

Li, H.; Jiang, K.; Zou, S. Z.; Cai, W. B. Fundamental aspects in CO₂ electroreduction reaction and solutions from in situ vibrational spectroscopies. Chin. J. Catal., in press, https://doi.org/10.1016/S1872-2067(22)64095-6.

Pérez-Gallent, E.; Figueiredo, M. C.; Calle-Vallejo, F.; Koper, M. T. M. Spectroscopic observation of a hydrogenated CO dimer intermediate during CO reduction on Cu (100) electrodes. Angew. Chem. 2017, 56, 3621–3624.

Kas, R.; Kortlever, R.; Yılmaz, H.; Koper, M. T. M.; Mul, G. Manipulating the hydrocarbon selectivity of copper nanoparticles in CO₂ electroreduction by process conditions. ChemElectroChem 2015, 2, 354–358.

Hanselman, S.; Koper, M. T. M.; Calle-Vallejo, F. Computational comparison of late transition metal (100) surfaces for the electrocatalytic reduction of CO to C₂ species. ACS Energy Lett. 2018, 3, 1062–1067.

Ledezma-Yanez, I.; Gallent, E. P.; Koper, M. T. M.; Calle-Vallejo, F. Structure-sensitive electroreduction of acetaldehyde to ethanol on copper and its mechanistic implications for CO and CO₂ reduction. Catal. Today 2016, 262, 90–94.

Hahn, C.; Hatsukade, T.; Kim, Y. G.; Vailionis, A.; Baricuatro, J. H.; Higgins, D. C.; Nitopi, S. A.; Soriaga, M. P.; Jaramillo, T. F. Engineering Cu surfaces for the electrocatalytic conversion of CO₂: Controlling selectivity toward oxygenates and hydrocarbons. Proc. Natl. Acad. Sci. USA 2017, 114, 5918–5923.

Zhao, X.; Du, L. J.; You, B.; Sun, Y. J. Integrated design for electrocatalytic carbon dioxide reduction. Catal. Sci. Technol. 2020, 10, 2711–2720.

Liu, Y. M.; Chen, S.; Quan, X.; Yu, H. T. Efficient electrochemical reduction of carbon dioxide to acetate on nitrogen-doped nanodiamond. J. Am. Chem. Soc. 2015, 137, 11631–11636.

Genovese, C.; Ampelli, C.; Perathoner, S.; Centi, G. Mechanism of C–C bond formation in the electrocatalytic reduction of CO₂ to acetic acid. A challenging reaction to use renewable energy with chemistry. Green Chem. 2017, 19, 2406–2415.

Zhuang, T. T.; Pang, Y. J.; Liang, Z. Q.; Wang, Z. Y.; Li, Y.; Tan, C. S.; Li, J.; Dinh, C. T.; De Luna, P.; Hsieh, P. L. et al. Copper nanocavities confine intermediates for efficient electrosynthesis of C₃ alcohol fuels from carbon monoxide. Nat. Catal. 2018, 1, 946–951.

Ren, D.; Wong, N. T.; Handoko, A. D.; Huang, Y.; Yeo, B. S. Mechanistic insights into the enhanced activity and stability of agglomerated Cu nanocrystals for the electrochemical reduction of carbon dioxide to n-propanol. J. Phys. Chem. Lett. 2016, 7, 20–24.

Favaro, M.; Xiao, H.; Cheng, T.; Goddard, W. A.; Yano, J.; Crumlin, E. J. Subsurface oxide plays a critical role in CO₂ activation by Cu (111) surfaces to form chemisorbed CO₂, the first step in reduction of CO₂. Proc. Natl. Acad. Sci. USA 2017, 114, 6706–6711.

Inglis, J. L.; MacLean, B. J.; Pryce, M. T.; Vos, J. G. Electrocatalytic pathways towards sustainable fuel production from water and CO₂. Coord. Chem. Rev. 2012, 256, 2571–2600.

Politano, A.; Formoso, V.; Chiarello, G. Alkali-promoted CO dissociation on Cu (111) and Ni (111) at room temperature. J Chem. Phys. 2008, 129, 164703.

Calle-Vallejo, F.; Koper, M. T. M. Theoretical considerations on the electroreduction of CO to C₂ species on Cu (100) electrodes. Angew. Chem. 2013, 125, 7423–7426.

Dutta, A.; Rahaman, M.; Luedi, N. C.; Mohos, M.; Broekmann, P. Morphology matters: Tuning the product distribution of CO₂ electroreduction on oxide-derived Cu foam catalysts. ACS Catal. 2016, 6, 3804–3814.

Raciti, D.; Livi, K. J.; Wang, C. Highly dense Cu nanowires for low-overpotential CO₂ reduction. Nano Lett. 2015, 15, 6829–6835.

Sen, S.; Liu, D.; Palmore, G. T. R. Electrochemical reduction of CO₂ at copper nanofoams. ACS Catal. 2014, 4, 3091–3095.

Kim, D.; Kley, C. S.; Li, Y. F.; Yang, P. D. Copper nanoparticle ensembles for selective electroreduction of CO₂ to C₂–C₃ products. Proc. Natl. Acad. Sci. USA 2017, 114, 10560–10565.

Reske, R.; Mistry, H.; Behafarid, F.; Roldan Cuenya, B.; Strasser, P. Particle size effects in the catalytic electroreduction of CO₂ on Cu nanoparticles. J. Am. Chem. Soc. 2014, 136, 6978–6986.

Stephens, I. E. L.; Bondarenko, A. S.; Grønbjerg, U.; Rossmeisl, J.; Chorkendorff, I. Understanding the electrocatalysis of oxygen reduction on platinum and its alloys. Energy Environ. Sci. 2012, 5, 6744–6762.

Hammer, B.; Morikawa, Y.; Nørskov, J. K. CO chemisorption at metal surfaces and overlayers. Phys. Rev. Lett. 1996, 76, 2141–2144.

Sabatier, P. Hydrogénations et déshydrogénations par catalyse. Ber. Dtsch. Chem. Ges. 1911, 44, 1984–2001.

Ma, M.; Djanashvili, K.; Smith, W. A. Controllable hydrocarbon formation from the electrochemical reduction of CO₂ over Cu nanowire arrays. Angew. Chem., Int. Ed. 2016, 55, 6680–6684.

Wang, Y. X.; Shen, H.; Livi, K. J. T.; Raciti, D.; Zong, H.; Gregg, J.; Onadeko, M.; Wan, Y. D.; Watson, A.; Wang, C. Copper nanocubes for CO₂ reduction in gas diffusion electrodes. Nano Lett. 2019, 19, 8461–8468.

Roldan Cuenya, B. Metal nanoparticle catalysts beginning to shape-up. Acc. Chem. Res. 2013, 46, 1682–1691.

Ono, L. K.; Croy, J. R.; Heinrich, H.; Roldan Cuenya, B. Oxygen chemisorption, formation, and thermal stability of Pt oxides on Pt nanoparticles supported on SiO₂/Si (001): Size effects. J. Phys. Chem. C 2011, 115, 16856–16866.

Manthiram, K.; Beberwyck, B. J.; Alivisatos, A. P. Enhanced electrochemical methanation of carbon dioxide with a dispersible nanoscale copper catalyst. J. Phys. Chem. C 2014, 136, 13319–13325.

Eren, B.; Zherebetskyy, D.; Patera, L. L.; Wu, C. H.; Bluhm, H.; Africh, C.; Wang, L. W.; Somorjai, G. A.; Salmeron, M. Activation of Cu (111) surface by decomposition into nanoclusters driven by CO adsorption. Science 2016, 351, 475–478.

Li, Q.; Zhu, W. L.; Fu, J. J.; Zhang, H. Y.; Wu, G.; Sun, S. H. Controlled assembly of Cu nanoparticles on pyridinic-N rich graphene for electrochemical reduction of CO₂ to ethylene. Nano Energy 2016, 24, 1–9.

Bai, S. X.; Shao, Q.; Wang, P. T.; Dai, Q. G.; Wang, X. Y.; Huang, X. Q. Highly active and selective hydrogenation of CO₂ to ethanol by ordered Pd–Cu nanoparticles. J. Am. Chem. Soc. 2017, 139, 6827–6830.

Reller, C.; Krause, R.; Volkova, E.; Schmid, B.; Neubauer, S.; Rucki, A.; Schuster, M.; Schmid, G. Selective electroreduction of CO₂ toward ethylene on nano dendritic copper catalysts at high current density. Adv. Energy Mater. 2017, 7, 1602114.

Ke, F. S.; Liu, X. C.; Wu, J. J.; Sharma, P. P.; Zhou, Z. Y.; Qiao, J. L.; Zhou, X. D. Selective formation of C₂ products from the electrochemical conversion of CO₂ on CuO-derived copper electrodes comprised of nanoporous ribbon arrays. Catal. Today 2017, 288, 18–23.

Duan, Y. X.; Meng, F. L.; Liu, K. H.; Yi, S. S.; Li, S. J.; Yan, J. M.; Jiang, Q. Amorphizing of Cu nanoparticles toward highly efficient and robust electrocatalyst for CO₂ reduction to liquid fuels with high faradaic efficiencies. Adv. Mater. 2018, 30, 1706194.

Gao, D. F.; Zegkinoglou, I.; Divins, N. J.; Scholten, F.; Sinev, I.; Grosse, P.; Roldan Cuenya, B. Plasma-activated copper nanocube catalysts for efficient carbon dioxide electroreduction to hydrocarbons and alcohols. ACS Nano 2017, 11, 4825–4831.

Wang, X. L.; Varela, A. S.; Bergmann, A.; Kühl, S.; Strasser, P. Catalyst particle density controls hydrocarbon product selectivity in CO₂ electroreduction on CuO_x. ChemSusChem 2017, 10, 4642–4649.

Dinh, C. T.; Burdyny, T.; Kibria, G.; Seifitokaldani, A.; Gabardo, C. M.; de Arquer, F. P. G.; Kiani, A.; Edwards, J. P.; De Luna, P.; Bushuyev, O. S. et al. CO₂ electroreduction to ethylene via hydroxide-mediated copper catalysis at an abrupt interface. Science 2018, 360, 783–787.

Zhang, F. Y.; Sheng, T.; Tian, N.; Liu, L.; Xiao, C.; Lu, B. A.; Xu, B. B.; Zhou, Z. Y.; Sun, S. G. Cu overlayers on tetrahexahedral Pd nanocrystals with high-index facets for CO₂ electroreduction to alcohols. Chem. Commun. 2017, 53, 8085–8088.

Gurudayal.; Bullock, J.; Srankó, D. F.; Towle, C. M.; Lum, Y.; Hettick, M.; Scott, M. C.; Javey, A.; Ager, J. Efficient solar-driven electrochemical CO₂ reduction to hydrocarbons and oxygenates. Energy Environ. Sci. 2017, 10, 2222–2230.

Song, Y.; Peng, R.; Hensley, D. K.; Bonnesen, P. V.; Liang, L. B.; Wu, Z. L.; Meyer, H. M.; Chi, M. F.; Ma, C.; Sumpter, B. G. et al. High-selectivity electrochemical conversion of CO₂ to ethanol using a copper nanoparticle/N-doped graphene electrode. ChemistrySelect 2016, 1, 6055–6061.

Yuan, J.; Liu, L.; Guo, R. R.; Zeng, S.; Wang, H.; Lu, J. X. Electroreduction of CO₂ into ethanol over an active catalyst: Copper supported on titania. Catalysts 2017, 7, 220.

Chen, C. S.; Handoko, A. D.; Wan, J. H.; Ma, L.; Ren, D.; Yeo, B. S. Stable and selective electrochemical reduction of carbon dioxide to ethylene on copper mesocrystals. Catal. Sci. Technol. 2015, 5, 161–168.

Durand, W. J.; Peterson, A. A.; Studt, F.; Abild-Pedersen, F.; Nørskov, J. K. Structure effects on the energetics of the electrochemical reduction of CO₂ by copper surfaces. Surf. Sci. 2011, 605, 1354–1359.

Grosse, P.; Gao, D. F.; Scholten, F.; Sinev, I.; Mistry, H.; Roldan Cuenya, B. Dynamic changes in the structure, chemical state and catalytic selectivity of Cu nanocubes during CO₂ electroreduction: Size and support effects. Angew. Chem. 2018, 130, 6300–6305.

Raaijman, S. Insights into the mechanism of electrocatalytic CO₂ reduction and concomitant catalyst degradation pathways. Leiden University, 2022.

Mangione, G.; Huang, J. F.; Buonsanti, R.; Corminboeuf, C. Dual-facet mechanism in copper nanocubes for electrochemical CO₂ reduction into ethylene. J. Phys. Chem. Lett. 2019, 10, 4259–4265.

Dutta, A.; Rahaman, M.; Mohos, M.; Zanetti, A.; Broekmann, P. Electrochemical CO₂ conversion using skeleton (sponge) type of Cu catalysts. ACS Catal. 2017, 7, 5431–5437.

Tang, W.; Peterson, A. A.; Varela, A. S.; Jovanov, Z. P.; Bech, L.; Durand, W. J.; Dahl, S.; Nørskov, J. K.; Chorkendorff, I. The importance of surface morphology in controlling the selectivity of polycrystalline copper for CO₂ electroreduction. Phys. Chem. Chem. Phys. 2012, 14, 76–81.

Mariano, R. G.; McKelvey, K.; White, H. S.; Kanan, M. W. Selective increase in CO₂ electroreduction activity at grain-boundary surface terminations. Science 2017, 358, 1187–1192.

Gupta, N.; Gattrell, M.; MacDougall, B. Calculation for the cathode surface concentrations in the electrochemical reduction of CO₂ in KHCO₃ solutions. J. Appl. Electrochem. 2006, 36, 161–172.

Hori, Y.; Takahashi, I.; Koga, O.; Hoshi, N. Selective formation of C₂ compounds from electrochemical reduction of CO₂ at a series of copper single crystal electrodes. J. Phys. Chem. B 2002, 106, 15–17.

Liu, X. Y.; Xiao, J. P.; Peng, H. J.; Hong, X.; Chan, K.; Nørskov, J. K. Understanding trends in electrochemical carbon dioxide reduction rates. Nat. Commun. 2017, 8, 15438.

Wang, Z. N.; Yang, G.; Zhang, Z. R.; Jin, M. S.; Yin, Y. J. D. Selectivity on etching: Creation of high-energy facets on copper nanocrystals for CO₂ electrochemical reduction. ACS Nano 2016, 10, 4559–4564.

Takahashi, I.; Koga, O.; Hoshi, N.; Hori, Y. Electrochemical reduction of CO₂ at copper single crystal Cu(S)-[n(111)×(111)] and Cu(S)-[n(110)×(100)] electrodes. J. Electroanal. Chem. 2002, 533, 135–143.

Wuttig, A.; Surendranath, Y. Impurity ion complexation enhances carbon dioxide reduction catalysis. ACS Catal. 2015, 5, 4479–4484.

Bertheussen, E.; Hogg, T. V.; Abghoui, Y.; Engstfeld, A. K.; Chorkendorff, I.; Stephens, I. E. L. Electroreduction of CO on polycrystalline copper at low overpotentials. ACS Energy Lett. 2018, 3, 634–640.

Huang, J. F.; Hörmann, N.; Oveisi, E.; Loiudice, A.; De Gregorio, G. L.; Andreussi, O.; Marzari, N.; Buonsanti, R. Potential-induced nanoclustering of metallic catalysts during electrochemical CO₂ reduction. Nat. Commun. 2018, 9, 3117.

Ono, L. K.; Roldán-Cuenya, B. Effect of interparticle interaction on the low temperature oxidation of CO over size-selected Au nanocatalysts supported on ultrathin TiC films. Catal. Lett. 2007, 113, 86–94.

Seidel, Y. E.; Schneider, A.; Jusys, Z.; Wickman, B.; Kasemo, B.; Behm, R. J. Mesoscopic mass transport effects in electrocatalytic processes. Faraday Discuss. 2009, 140, 167–184.

Mistry, H.; Behafarid, F.; Reske, R.; Varela, A. S.; Strasser, P.; Roldan Cuenya, B. Tuning catalytic selectivity at the mesoscale via interparticle interactions. ACS Catal. 2016, 6, 1075–1080.

Roberts, F. S.; Kuhl, K. P.; Nilsson, A. High selectivity for ethylene from carbon dioxide reduction over copper nanocube electrocatalysts. Angew. Chem. 2015, 127, 5268–5271.

Liu, J.; Cheng, L.; Wang, Y.; Chen, R.; Xiao, C.; Zhou, X.; Zhu, Y.; Li, Y.; Li, C. Dynamic determination of Cu⁺ roles for CO₂ reduction on electrochemically stable Cu₂ O-based nanocubes. J. Mater. Chem. A. 2022, 10, 8459-8465.

Chen, Y. H.; Li, C. W.; Kanan, M. W. Aqueous CO₂ reduction at very low overpotential on oxide-derived Au nanoparticles. J. Am. Chem. Soc. 2012, 134, 19969–19972.

Lu, Q.; Rosen, J.; Zhou, Y.; Hutchings, G. S.; Kimmel, Y. C.; Chen, J. G.; Jiao, F. A selective and efficient electrocatalyst for carbon dioxide reduction. Nat. Commun. 2014, 5, 3242.

Suen, N. T.; Kong, Z. R.; Hsu, C. S.; Chen, H. C.; Tung, C. W.; Lu, Y. R.; Dong, C. L.; Shen, C. C.; Chung, J. C.; Chen, H. M. Morphology manipulation of copper nanocrystals and product selectivity in the electrocatalytic reduction of carbon dioxide. ACS Catal. 2019, 9, 5217–5222.

Ross, M. B.; De Luna, P.; Li, Y. F.; Dinh, C. T.; Kim, D.; Yang, P. D.; Sargent, E. H. Designing materials for electrochemical carbon dioxide recycling. Nat. Catal. 2019, 2, 648–658.

Gao, J.; Zhang, H.; Guo, X. Y.; Luo, J. S.; Zakeeruddin, S. M.; Ren, D.; Grätzel, M. Selective C–C coupling in carbon dioxide electroreduction via efficient spillover of intermediates as supported by operando Raman spectroscopy. J. Am. Chem. Soc. 2019, 141, 18704–18714.

Tiwari, A.; Maagaard, T.; Chorkendorff, I.; Horch, S. Effect of dissolved glassware on the structure-sensitive part of the Cu (111) voltammogram in KOH. ACS Energy Lett. 2019, 4, 1645–1649.

Li, Q.; Sun, S. H. Recent advances in the organic solution phase synthesis of metal nanoparticles and their electrocatalysis for energy conversion reactions. Nano Energy 2016, 29, 178–197.

Peterson, A. A.; Abild-Pedersen, F.; Studt, F.; Rossmeisl, J.; Nørskov, J. K. How copper catalyzes the electroreduction of carbon dioxide into hydrocarbon fuels. Energy Environ. Sci. 2010, 3, 1311–1315.

Huang, Y.; Handoko, A. D.; Hirunsit, P.; Yeo, B. S. Electrochemical reduction of CO₂ using copper single-crystal surfaces: Effects of CO* coverage on the selective formation of ethylene. ACS Catal. 2017, 7, 1749–1756.

Kim, Y. G.; Javier, A.; Baricuatro, J. H.; Soriaga, M. P. Regulating the product distribution of CO reduction by the atomic-level structural modification of the Cu electrode surface. Electrocatalysis 2016, 7, 391–399.

Rosen, J.; Hutchings, G. S.; Lu, Q.; Rivera, S.; Zhou, Y.; Vlachos, D. G.; Jiao, F. Mechanistic insights into the electrochemical reduction of CO₂ to CO on nanostructured Ag surfaces. ACS Catal. 2015, 5, 4293–4299.

Back, S.; Yeom, M. S.; Jung, Y. Active sites of Au and Ag nanoparticle catalysts for CO₂ electroreduction to CO. ACS Catal. 2015, 5, 5089–5096.

Kyriacou, G.; Anagnostopoulos, A. Electroreduction of CO₂ on differently prepared copper electrodes: The influence of electrode treatment on the current efficiences. J. Electroanal. Chem. 1992, 322, 233–246.

Vasileff, A.; Xu, C. C.; Jiao, Y.; Zheng, Y.; Qiao, S. Z. Surface and interface engineering in copper-based bimetallic materials for selective CO₂ electroreduction. Chem 2018, 4, 1809–1831.

Li, G. W.; Blake, G. R.; Palstra, T. T. M. Vacancies in functional materials for clean energy storage and harvesting: The perfect imperfection. Chem. Soc. Rev. 2017, 46, 1693–1706.

Varela, A. S.; Schlaup, C.; Jovanov, Z. P.; Malacrida, P.; Horch, S.; Stephens, I. E. L.; Chorkendorff, I. CO₂ electroreduction on well-defined bimetallic surfaces: Cu overlayers on Pt (111) and Pt (211). J. Phys. Chem. C 2013, 117, 20500–20508.

Sandberg, R. B.; Montoya, J. H.; Chan, K.; Nørskov, J. K. CO–CO coupling on Cu facets: Coverage, strain and field effects. Surf. Sci. 2016, 654, 56–62.

Guo, X.; Zhang, Y. X.; Deng, C.; Li, X. Y.; Xue, Y. F.; Yan, Y. M.; Sun, K. N. Composition dependent activity of Cu–Pt nanocrystals for electrochemical reduction of CO₂. Chem. Commun. 2015, 51, 1345–1348.

Xie, H.; Wang, T. Y.; Liang, J. S.; Li, Q.; Sun, S. H. Cu-based nanocatalysts for electrochemical reduction of CO₂. Nano Today 2018, 21, 41–54.

Li, Q.; Wu, L. H.; Wu, G.; Su, D.; Lv, H. F.; Zhang, S.; Zhu, W. L.; Casimir, A.; Zhu, H. Y.; Mendoza-Garcia, A. et al. New approach to fully ordered fct-FePt nanoparticles for much enhanced electrocatalysis in acid. Nano Lett. 2015, 15, 2468–2473.

Kim, D.; Xie, C. L.; Becknell, N.; Yu, Y.; Karamad, M.; Chan, K.; Crumlin, E. J.; Nørskov, J. K.; Yang, P. D. Electrochemical activation of CO₂ through atomic ordering transformations of AuCu nanoparticles. J. Am. Chem. Soc. 2017, 139, 8329–8336.

Christophe, J.; Doneux, T.; Buess-Herman, C. Electroreduction of carbon dioxide on copper-based electrodes: Activity of copper single crystals and copper–gold alloys. Electrocatalysis 2012, 3, 139–146.

Kim, D.; Resasco, J.; Yu, Y.; Asiri, A. M.; Yang, P. D. Synergistic geometric and electronic effects for electrochemical reduction of carbon dioxide using gold–copper bimetallic nanoparticles. Nat. Commun. 2014, 5, 4948.

Ross, M. B.; Dinh, C. T.; Li, Y. F.; Kim, D.; De Luna, P.; Sargent, E. H.; Yang, P. D. Tunable Cu enrichment enables designer syngas electrosynthesis from CO₂. J. Am. Chem. Soc. 2017, 139, 9359–9363.

Monzó, J.; Malewski, Y.; Kortlever, R.; Vidal-Iglesias, F. J.; Solla-Gullón, J.; Koper, M. T. M.; Rodriguez, P. Enhanced electrocatalytic activity of Au@Cu core@shell nanoparticles towards CO₂ reduction. J. Mater. Chem. A 2015, 3, 23690–23698.

Shi, C.; Hansen, H. A.; Lausche, A. C.; Nørskov, J. K. Trends in electrochemical CO₂ reduction activity for open and close-packed metal surfaces. Phys. Chem. Chem. Phys. 2014, 16, 4720–4727.

Hou, L.; Han, J. Y.; Wang, C.; Zhang, Y. W.; Wang, Y. B.; Bai, Z. M.; Gu, Y. S.; Gao, Y.; Yan, X. Q. Ag nanoparticle embedded Cu nanoporous hybrid arrays for the selective electrocatalytic reduction of CO₂ towards ethylene. Inorg. Chem. Front. 2020, 7, 2097–2106.

Ren, D.; Ang, B. S. H.; Yeo, B. S. Tuning the selectivity of carbon dioxide electroreduction toward ethanol on oxide-derived Cu_xZn catalysts. ACS Catal. 2016, 6, 8239–8247

Clark, E. L.; Hahn, C.; Jaramillo, T. F.; Bell, A. T. Electrochemical CO₂ reduction over compressively strained CuAg surface alloys with enhanced multi-carbon oxygenate selectivity. J. Am. Chem. Soc. 2017, 139, 15848–15857.

Morales-Guio, C. G.; Cave, E. R.; Nitopi, S. A.; Feaster, J. T.; Wang, L.; Kuhl, K. P.; Jackson, A.; Johnson, N. C.; Abram, D. N.; Hatsukade, T. et al. Improved CO₂ reduction activity towards C₂₊ alcohols on a tandem gold on copper electrocatalyst. Nat. Catal. 2018, 1, 764–771.

Cave, E. R.; Montoya, J. H.; Kuhl, K. P.; Abram, D. N.; Hatsukade, T.; Shi, C.; Hahn, C.; Nørskov, J. K.; Jaramillo, T. F. Electrochemical CO₂ reduction on Au surfaces: Mechanistic aspects regarding the formation of major and minor products. Phys. Chem. Chem. Phys. 2017, 19, 15856–15863.

Ma, S. C.; Sadakiyo, M.; Heima, M.; Luo, R.; Haasch, R. T.; Gold, J. I.; Yamauchi, M.; Kenis, P. J. A. Electroreduction of carbon dioxide to hydrocarbons using bimetallic Cu–Pd catalysts with different mixing patterns. J. Am. Chem. Soc. 2017, 139, 47–50.

Weng, Z.; Zhang, X.; Wu, Y. S.; Huo, S. J.; Jiang, J. B.; Liu, W.; He, G. J.; Liang, Y. Y.; Wang, H. L. Self-cleaning catalyst electrodes for stabilized CO₂ reduction to hydrocarbons. Angew. Chem. 2017, 129, 13315–13319.

Chang, Z. Y.; Huo, S. J.; Zhang, W.; Fang, J. H.; Wang, H. L. The tunable and highly selective reduction products on Ag@Cu bimetallic catalysts toward CO₂ electrochemical reduction reaction. J. Phys. Chem. C 2017, 121, 11368–11379.

Lee, S.; Park, G.; Lee, J. Importance of Ag–Cu biphasic boundaries for selective electrochemical reduction of CO₂ to ethanol. ACS Catal. 2017, 7, 8594–8604.

Shi, G. D.; Yu, L.; Ba, X.; Zhang, X. S.; Zhou, J. Q.; Yu, Y. Copper nanoparticle interspersed MoS₂ nanoflowers with enhanced efficiency for CO₂ electrochemical reduction to fuel. Dalton Trans. 2017, 46, 10569–10577.

Jia, S. Q.; Zhu, Q. G.; Wu, H. H.; Chu, M. E.; Han, S. T.; Feng, R. T.; Tu, J. H.; Zhai, J. X.; Han, B. X. Efficient electrocatalytic reduction of carbon dioxide to ethylene on copper–antimony bimetallic alloy catalyst. Chin. J. Catal. 2020, 41, 1091–1098.

Su, X. S.; Sun, Y. M.; Jin, L.; Zhang, L.; Yang, Y.; Kerns, P.; Liu, B.; Li, S. Z.; He, J. Hierarchically porous Cu/Zn bimetallic catalysts for highly selective CO₂ electroreduction to liquid C₂ products. Appl. Catal. B: Environ. 2020, 269, 118800.

Chang, Z. Y.; Huo, S. J.; He, J. M.; Fang, J. H. Interfaces facile synthesis of Cu–Ag bimetallic electrocatalyst with prior C₂ products at lower overpotential for CO₂ electrochemical reduction. Surf. Interfaces 2017, 6, 116–121.

He, J. F.; Dettelbach, K. E.; Salvatore, D. A.; Li, T. F.; Berlinguette, C. P. High-throughput synthesis of mixed-metal electrocatalysts for CO₂ reduction. Angew. Chem., Int. Ed. 2017, 56, 6068–6072.

Jiang, K.; Sandberg, R. B.; Akey, A. J.; Liu, X. Y.; Bell, D. C.; Nørskov, J. K.; Chan, K.; Wang, H. T. Metal ion cycling of Cu foil for selective C–C coupling in electrochemical CO₂ reduction. Nat. Catal. 2018, 1, 111–119.

Xu, Z.; Wu, T. C.; Cao, Y.; Chen, C. C.; Zeng, X. R.; Lin, P.; Zhao, W. W. Dynamic restructuring induced Cu nanoparticles with ideal nanostructure for selective multi-carbon compounds production via carbon dioxide electroreduction. J. Catal. 2020, 383, 42–50.

Eilert, A.; Roberts, F. S.; Friebel, D.; Nilsson, A. Formation of copper catalysts for CO₂ reduction with high ethylene/methane product ratio investigated with in situ X-ray absorption spectroscopy. J. Phys. Chem. Lett. 2016, 7, 1466–1470.

Xiao, H.; Cheng, T.; Goddard Ⅲ, W. A. Atomistic mechanisms underlying selectivities in C₁ and C₂ products from electrochemical reduction of CO on Cu (111). J. Am. Chem. Soc. 2017, 139, 130–136.

Zhou, Y. S.; Che, F. L.; Liu, M.; Zou, C. Q.; Liang, Z. Q.; De Luna, P.; Yuan, H. F.; Li, J.; Wang, Z. Q.; Xie, H. P. et al. Dopant-induced electron localization drives CO₂ reduction to C₂ hydrocarbons. Nat. Chem. 2018, 10, 974–980.

Zhuang, T. T.; Liang, Z. Q.; Seifitokaldani, A.; Li, Y.; De Luna, P.; Burdyny, T.; Che, F. L.; Meng, F.; Min, Y. M.; Quintero-Bermudez, R. et al. Steering post-C–C coupling selectivity enables high efficiency electroreduction of carbon dioxide to multi-carbon alcohols. Nat. Catal. 2018, 1, 421–428.

Gao, D. F.; McCrum, I. T.; Deo, S.; Choi, Y. W.; Scholten, F.; Wan, W. M.; Chen, J. G.; Janik, M. J.; Roldan Cuenya, B. Activity and selectivity control in CO₂ electroreduction to multicarbon products over CuO_x catalysts via electrolyte design. ACS Catal. 2018, 8, 10012–10020.

Ahn, S.; Klyukin, K.; Wakeham, R. J.; Rudd, J. A.; Lewis, A. R.; Alexander, S.; Carla, F.; Alexandrov, V.; Andreoli, E. Poly-amide modified copper foam electrodes for enhanced electrochemical reduction of carbon dioxide. ACS Catal. 2018, 8, 4132–4142.

Phillips, K. R.; Katayama, Y.; Hwang, J.; Shao-Horn, Y. Sulfide-derived copper for electrochemical conversion of CO₂ to formic acid. J. Phys. Chem. Lett. 2018, 9, 4407–4412.

García-Muelas, R.; Dattila, F.; Shinagawa, T.; Martín, A. J.; Pérez-Ramírez, J.; López, N. Origin of the selective electroreduction of carbon dioxide to formate by chalcogen modified copper. J. Phys. Chem. Lett. 2018, 9, 7153–7159.

Li, H. F.; Liu, T. F.; Wei, P. F.; Lin, L.; Gao, D. F.; Wang, G. X.; Bao, X. H. High-rate CO₂ electroreduction to C₂₊ products over a copper-copper iodide catalyst. Angew. Chem. 2021, 133, 14450–14454.

Clark, E. L.; Bell, A. T. Direct observation of the local reaction environment during the electrochemical reduction of CO₂. J. Am. Chem. Soc. 2018, 140, 7012–7020.

Higgins, D.; Landers, A. T.; Ji, Y. F.; Nitopi, S.; Morales-Guio, C. G.; Wang, L.; Chan, K.; Hahn, C.; Jaramillo, T. F. Guiding electrochemical carbon dioxide reduction toward carbonyls using copper silver thin films with interphase miscibility. ACS Energy Lett. 2018, 3, 2947–2955.

Hoffman, Z. B.; Gray, T. S.; Xu, Y.; Lin, Q. Y.; Gunnoe, T. B.; Zangari, G. High selectivity towards formate production by electrochemical reduction of carbon dioxide at copper–bismuth dendrites. ChemSusChem 2019, 12, 231–239.

Larrazábal, G. O.; Shinagawa, T.; Martín, A. J.; Pérez-Ramírez, J. Microfabricated electrodes unravel the role of interfaces in multicomponent copper-based CO₂ reduction catalysts. Nat. Commun. 2018, 9, 1477.

Lu, L.; Sun, X. F.; Ma, J.; Yang, D. X.; Wu, H. H.; Zhang, B. X.; Zhang, J. L.; Han, B. X. Highly efficient electroreduction of CO₂ to methanol on palladium–copper bimetallic aerogels. Angew. Chem. 2018, 130, 14345–14349.

Gu, Z. X.; Shen, H.; Chen, Z.; Yang, Y. Y.; Yang, C.; Ji, Y. L.; Wang, Y. H.; Zhu, C.; Liu, J. L.; Li, J. et al. Efficient electrocatalytic CO₂ reduction to C₂₊ alcohols at defect-site-rich Cu surface. Joule 2021, 5, 429–440.

Yang, K. D.; Ko, W. R.; Lee, J. H.; Kim, S. J.; Lee, H.; Lee, M. H.; Nam, K. T. Morphology-directed selective production of ethylene or ethane from CO₂ on a Cu mesopore electrode. Angew. Chem., Int. Ed. 2017, 56, 796–800.

Li, C. W.; Kanan, M. W. CO₂ reduction at low overpotential on Cu electrodes resulting from the reduction of thick Cu₂O films. J. Am. Chem. Soc. 2012, 134, 7231–7234.

Wang, X. L.; Klingan, K.; Klingenhof, M.; Möller, T.; de Araújo, J. F.; Martens, I.; Bagger, A.; Jiang, S.; Rossmeisl, J.; Dau, H. et al. Morphology and mechanism of highly selective Cu(II) oxide nanosheet catalysts for carbon dioxide electroreduction. Nat. Commun. 2021, 12, 794.

Feng, X. F.; Jiang, K. L.; Fan, S. S.; Kanan, M. W. A direct grain-boundary-activity correlation for CO electroreduction on Cu nanoparticles. ACS Cent. Sci. 2016, 2, 169–174.

Li, C. Y.; Dong, J. C.; Jin, X.; Chen, S.; Panneerselvam, R.; Rudnev, A. V.; Yang, Z. L.; Li, J. F.; Wandlowski, T.; Tian, Z. Q. In situ monitoring of electrooxidation processes at gold single crystal surfaces using shell-isolated nanoparticle-enhanced Raman spectroscopy. J. Am. Chem. Soc. 2015, 137, 7648–7651.

Verdaguer-Casadevall, A.; Li, C. W.; Johansson, T. P.; Scott, S. B.; McKeown, J. T.; Kumar, M.; Stephens, I. E. L.; Kanan, M. W.; Chorkendorff, I. Probing the active surface sites for CO reduction on oxide-derived copper electrocatalysts. J. Am. Chem. Soc. 2015, 137, 9808–9811.

Eilert, A.; Cavalca, F.; Roberts, F. S.; Osterwalder, J.; Liu, C.; Favaro, M.; Crumlin, E. J.; Ogasawara, H.; Friebel, D.; Pettersson, L. G. M. et al. Subsurface oxygen in oxide-derived copper electrocatalysts for carbon dioxide reduction. J. Phys. Chem. Lett. 2017, 8, 285–290.

Mistry, H.; Varela, A. S.; Bonifacio, C. S.; Zegkinoglou, I.; Sinev, I.; Choi, Y. W.; Kisslinger, K.; Stach, E. A.; Yang, J. C.; Strasser, P. et al. Highly selective plasma-activated copper catalysts for carbon dioxide reduction to ethylene. Nat. Commun. 2016, 7, 12123.

Jiang, K.; Huang, Y. F.; Zeng, G. S.; Toma, F. M.; Goddard Ⅲ, W. A.; Bell, A. T. Effects of surface roughness on the electrochemical reduction of CO₂ over Cu. ACS Energy Lett. 2020, 5, 1206–1214.

Daiyan, R.; Saputera, W. H.; Zhang, Q. R.; Lovell, E.; Lim, S.; Ng, Y. H.; Lu, X. Y.; Amal, R. 3D heterostructured copper electrode for conversion of carbon dioxide to alcohols at low overpotentials. Adv. Sustainable Syst. 2019, 3, 1800064.

Kumar, B.; Atla, V.; Brian, J. P.; Kumari, S.; Nguyen, T. Q.; Sunkara, M.; Spurgeon, J. M. Reduced SnO₂ porous nanowires with a high density of grain boundaries as catalysts for efficient electrochemical CO₂-into-HCOOH conversion. Angew. Chem., Int. Ed. 2017, 56, 3645–3649.

Lee, S. Y.; Jung, H.; Kim, N. K.; Oh, H. S.; Min, B. K.; Hwang, Y. J. Mixed copper states in anodized Cu electrocatalyst for stable and selective ethylene production from CO₂ reduction. J. Am. Chem. Soc. 2018, 140, 8681–8689.

Klingan, K.; Kottakkat, T.; Jovanov, Z. P.; Jiang, S.; Pasquini, C.; Scholten, F.; Kubella, P.; Bergmann, A.; Roldan Cuenya, B.; Roth, C. Reactivity determinants in electrodeposited Cu foams for electrochemical CO₂ reduction. ChemSusChem 2018, 11, 3449–3459.

Mandal, L.; Yang, K. R.; Motapothula, M. R.; Ren, D.; Lobaccaro, P.; Patra, A.; Sherburne, M.; Batista, V. S.; Yeo, B. S.; Ager, J. W. et al. Investigating the role of copper oxide in electrochemical CO₂ reduction in real time. ACS Appl. Mater. Interfaces 2018, 10, 8574–8584.

Ren, D.; Fong, J.; Yeo, B. S. The effects of currents and potentials on the selectivities of copper toward carbon dioxide electroreduction. Nat. Commun. 2018, 9, 925.

Wang, L. Y.; Gupta, K.; Goodall, J. B. M.; Darr, J. A.; Holt, K. B. In situ spectroscopic monitoring of CO₂ reduction at copper oxide electrode. Faraday Discuss. 2017, 197, 517–532.

Deng, Y. L.; Handoko, A. D.; Du, Y. H.; Xi, S. B.; Yeo, B. S. In situ Raman spectroscopy of copper and copper oxide surfaces during electrochemical oxygen evolution reaction: Identification of Cu^Ⅲ oxides as catalytically active species. ACS Catal. 2016, 6, 2473–2481.

Fields, M.; Hong, X.; Nørskov, J. K.; Chan, K. Role of subsurface oxygen on Cu surfaces for CO₂ electrochemical reduction. J. Phys. Chem. C 2018, 122, 16209–16215.

Garza, A. J.; Bell, A. T.; Head-Gordon, M. Is subsurface oxygen necessary for the electrochemical reduction of CO₂ on copper? J. Phys. Chem. Lett. 2018, 9, 601–606.

Lopes, O. F.; Varela, H. Effect of annealing treatment on electrocatalytic properties of copper electrodes toward enhanced CO₂ reduction. ChemistrySelect 2018, 3, 9046–9055.

Xiao, H.; Goddard, W. A.; Cheng, T.; Liu, Y. Y. Cu metal embedded in oxidized matrix catalyst to promote CO₂ activation and CO dimerization for electrochemical reduction of CO₂. Proc. Natl. Acad. Sci. USA 2017, 114, 6685–6688.

Zhong, D. Z.; Zhao, Z. J.; Zhao, Q.; Cheng, D. F.; Liu, B.; Zhang, G.; Deng, W. Y.; Dong, H.; Zhang, L.; Li, J. K. et al. Coupling of Cu (100) and (110) facets promotes carbon dioxide conversion to hydrocarbons and alcohols. Angew. Chem., Int. Ed. 2021, 60, 4879–4885.

Velasco-Vélez, J. J.; Jones, T.; Gao, D. F.; Carbonio, E.; Arrigo, R.; Hsu, C. J.; Huang, Y. C.; Dong, C. L.; Chen, J. M.; Lee, J. F. et al. The role of the copper oxidation state in the electrocatalytic reduction of CO₂ into valuable hydrocarbons. ACS Sustainable Chem. Eng. 2019, 7, 1485–1492.

Dunwell, M.; Lu, Q.; Heyes, J. M.; Rosen, J.; Chen, J. G.; Yan, Y. S.; Jiao, F.; Xu, B. J. The central role of bicarbonate in the electrochemical reduction of carbon dioxide on gold. J. Am. Chem. Soc. 2017, 139, 3774–3783.

Dunwell, M.; Yang, X.; Setzler, B. P.; Anibal, J.; Yan, Y. S.; Xu, B. J. Examination of near-electrode concentration gradients and kinetic impacts on the electrochemical reduction of CO₂ using surface-enhanced infrared spectroscopy. ACS Catal. 2018, 8, 3999–4008.

Gunathunge, C. M.; Li, X.; Li, J. Y.; Hicks, R. P.; Ovalle, V. J.; Waegele, M. M. Spectroscopic observation of reversible surface reconstruction of copper electrodes under CO₂ reduction. J. Phys. Chem. C 2017, 121, 12337–12344.

Gunathunge, C. M.; Ovalle, V. J.; Waegele, M. M. Probing promoting effects of alkali cations on the reduction of CO at the aqueous electrolyte/copper interface. Phys. Chem. Chem. Phys. 2017, 19, 30166–30172.

Gunathunge, C. M.; Ovalle, V. J.; Li, Y. W.; Janik, M. J.; Waegele, M. M. Existence of an electrochemically inert CO population on Cu electrodes in alkaline pH. ACS Catal. 2018, 8, 7507–7516.

Heyes, J.; Dunwell, M.; Xu, B. J. CO₂ reduction on Cu at low overpotentials with surface-enhanced in situ spectroscopy. J. Phys. Chem. C 2016, 120, 17334–17341.

Lee, S.; Lee, J. Ethylene selectivity in co electroreduction when using Cu oxides: An in situ ATR-SEIRAS study. ChemElectroChem 2018, 5, 558–564.

Iijima, G.; Kitagawa, T.; Katayama, A.; Inomata, T.; Yamaguchi, H.; Suzuki, K.; Hirata, K.; Hijikata, Y.; Ito, M.; Masuda, H. CO₂ reduction promoted by imidazole supported on a phosphonium-type ionic-liquid-modified Au electrode at a low overpotential. ACS Catal. 2018, 8, 1990–2000.

Zhang, W.; Huang, C. Q.; Xiao, Q.; Yu, L.; Shuai, L.; An, P. F.; Zhang, J.; Qiu, M.; Ren, Z. F.; Yu, Y. Atypical oxygen-bearing copper boosts ethylene selectivity toward electrocatalytic CO₂ reduction. J. Am. Chem. Soc. 2020, 142, 11417–11427.

Liu, C. X.; Zhang, M. L.; Li, J. W.; Xue, W. Q.; Zheng, T. T.; Xia, C.; Zeng, J. Nanoconfinement engineering over hollow multi-shell structured copper towards efficient electrocatalytical C–C coupling. Angew. Chem., Int. Ed. 2022, 61, e202113498.

Altaf, N.; Liang, S. Y.; Huang, L.; Wang, Q. Electro-derived Cu-Cu₂O nanocluster from LDH for stable and selective C₂ hydrocarbons production from CO₂ electrochemical reduction. J. Energy Chem. 2020, 48, 169–180.

Kas, R.; Kortlever, R.; Milbrat, A.; Koper, M. T. M.; Mul, G.; Baltrusaitis, J. Electrochemical CO₂ reduction on Cu₂O-derived copper nanoparticles: Controlling the catalytic selectivity of hydrocarbons. Phys. Chem. Chem. Phys. 2014, 16, 12194–12201.

Kim, D.; Lee, S.; Ocon, J. D.; Jeong, B.; Lee, J. K.; Lee, J. Insights into an autonomously formed oxygen-evacuated Cu₂O electrode for the selective production of C₂H₄ from CO₂. Phys. Chem. Chem. Phys. 2015, 17, 824–830.

Zhu, Q. G.; Sun, X. F.; Yang, D. X.; Ma, J.; Kang, X. C.; Zheng, L. R.; Zhang, J.; Wu, Z. H.; Han, B. X. Carbon dioxide electroreduction to C₂ products over copper-cuprous oxide derived from electrosynthesized copper complex. Nat. Commun. 2019, 10, 3851.

Yadav, V. S. K.; Purkait, M. K. Electrochemical studies for CO₂ reduction using synthesized Co₃O₄ (Anode) and Cu₂O (Cathode) as electrocatalysts. Energy Fuels 2015, 29, 6670–6677.

Malik, M. I.; Malaibari, Z. O.; Atieh, M.; Abussaud, B. Electrochemical reduction of CO₂ to methanol over MWCNTs impregnated with Cu₂O. Chem. Eng. Sci. 2016, 152, 468–477.

Cheng, Y. S.; Li, H.; Ling, M.; Li, N.; Jiang, B. B.; Wu, F. H.; Yuan, G. Z.; Wei, X. W. Synthesis of Cu₂O@Cu-Fe-K Prussian blue analogue core–shell nanocube for enhanced electroreduction of CO₂ to multi-carbon products. Mater. Lett. 2020, 260, 126868

Chen, C. J.; Sun, X. F.; Lu, L.; Yang, D. X.; Ma, J.; Zhu, Q. G.; Qian, Q. L.; Han, B. X. Efficient electroreduction of CO₂ to C₂ products over B-doped oxide-derived copper. Green Chem. 2018, 20, 4579–4583.

Merino-Garcia, I.; Albo, J.; Solla-Gullón, J.; Montiel, V.; Irabien, A. Cu oxide/ZnO-based surfaces for a selective ethylene production from gas-phase CO₂ electroconversion. J. CO₂ Util. 2019, 31, 135–142.

Yang, H. J.; Yang, H.; Hong, Y. H.; Zhang, P. Y.; Wang, T.; Chen, L. N.; Zhang, F. Y.; Wu, Q. H.; Tian, N.; Zhou, Z. Y. et al. Promoting ethylene selectivity from CO₂ electroreduction on CuO supported onto CO₂ capture materials. ChemSusChem 2018, 11, 881–887.

Deng, W. Y.; Zhang, L.; Li, L. L.; Chen, S.; Hu, C. L.; Zhao, Z. J.; Wang, T.; Gong, J. L. Crucial role of surface hydroxyls on the activity and stability in electrochemical CO₂ reduction. J. Am. Chem. Soc. 2019, 141, 2911–2915.

Jung, H.; Lee, S. Y.; Lee, C. W.; Cho, M. K.; Won, D. H.; Kim, C.; Oh, H. S.; Min, B. K.; Hwang, Y. J. Electrochemical fragmentation of Cu₂O nanoparticles enhancing selective C–C coupling from CO₂ reduction reaction. J. Am. Chem. Soc. 2019, 141, 4624–4633.

Lum, Y.; Ager, J. W. Stability of residual oxides in oxide-derived copper catalysts for electrochemical CO₂ reduction investigated with ¹⁸O labeling. Angew. Chem., Int. Ed. 2018, 57, 551–554.

Xiang, H.; Rasul, S.; Scott, K.; Portoles, J.; Cumpson, P.; Yu, E. H. Enhanced selectivity of carbonaceous products from electrochemical reduction of CO₂ in aqueous media. J. CO₂ Util. 2019, 30, 214–221.

Cui, G. K.; Wang, J. J.; Zhang, S. J. Active chemisorption sites in functionalized ionic liquids for carbon capture. Chem. Soc. Rev. 2016, 45, 4307–4339.

Trickett, C. A.; Helal, A.; Al-Maythalony, B. A.; Yamani, Z. H.; Cordova, K. E.; Yaghi, O. M. The chemistry of metal–organic frameworks for CO₂ capture, regeneration and conversion. Nat. Rev. Mater. 2017, 2, 17045.

Wang, S. B.; Wang, X. C. Imidazolium ionic liquids, imidazolylidene heterocyclic carbenes, and zeolitic imidazolate frameworks for CO₂ capture and photochemical reduction. Angew. Chem., Int. Ed. 2016, 55, 2308–2320.

James, S. L. Metal-organic frameworks. Chem. Soc. Rev. 2003, 32, 276–288.

Sun, F. Z.; Yang, S. Q.; Krishna, R.; Zhang, Y. H.; Xia, Y. P.; Hu, T. L. Microporous metal–organic framework with a completely reversed adsorption relationship for C₂ hydrocarbons at room temperature. ACS Appl. Mater. Interfaces 2020, 12, 6105–6111.

Nam, D. H.; Bushuyev, O. S.; Li, J.; De Luna, P.; Seifitokaldani, A.; Dinh, C. T.; de Arquer, F. P. G.; Wang, Y. H.; Liang, Z. Q.; Proppe, A. H. et al. Metal–organic frameworks mediate Cu coordination for selective CO₂ electroreduction. J. Am. Chem. Soc. 2018, 140, 11378–11386

Yap, M. H.; Fow, K. L.; Chen, G. Z. Synthesis and applications of MOF-derived porous nanostructures. Green Energy Environ. 2017, 2, 218–245.

Wu, R. B.; Qian, X. K.; Yu, F.; Liu, H.; Zhou, K.; Wei, J.; Huang, Y. Z. MOF-templated formation of porous CuO hollow octahedra for lithium-ion battery anode materials. J. Mater. Chem. A 2013, 1, 11126–11129.

Malik, K.; Bajaj, N. K.; Verma, A. Effect of catalyst layer on electrochemical reduction of carbon dioxide using different morphologies of copper. J. CO₂ Util. 2018, 27, 355–365.

Kumar, R. S.; Kumar, S. S.; Kulandainathan, M. A. Highly selective electrochemical reduction of carbon dioxide using Cu based metal organic framework as an electrocatalyst. Electrochem. Commun. 2012, 25, 70–73.

Hinogami, R.; Yotsuhashi, S.; Deguchi, M.; Zenitani, Y.; Hashiba, H.; Yamada, Y. Electrochemical reduction of carbon dioxide using a copper rubeanate metal organic framework. ECS Electrochem. Lett. 2012, 1, H17–H19.

Weng, Z.; Jiang, J. B.; Wu, Y. S.; Wu, Z. S.; Guo, X. T.; Materna, K. L.; Liu, W.; Batista, V. S.; Brudvig, G. W.; Wang, H. L. Electrochemical CO₂ reduction to hydrocarbons on a heterogeneous molecular Cu catalyst in aqueous solution. J. Am. Chem. Soc. 2016, 138, 8076–8079

Lin, S.; Diercks, C. S.; Zhang, Y. B.; Kornienko, N.; Nichols, E. M.; Zhao, Y. B.; Paris, A. R.; Kim, D.; Yang, P. D.; Yaghi, O. M. et al. Covalent organic frameworks comprising cobalt porphyrins for catalytic CO₂ reduction in water. Science 2015, 349, 1208–1213.

Wu, J. X.; Hou, S. Z.; Zhang, X. D.; Xu, M.; Yang, H. F.; Cao, P. S.; Gu, Z. Y. Cathodized copper porphyrin metal–organic framework nanosheets for selective formate and acetate production from CO₂ electroreduction. Chem. Sci. 2019, 10, 2199–2205.

Weng, Z.; Wu, Y. S.; Wang, M. Y.; Jiang, J. B.; Yang, K.; Huo, S. J.; Wang, X. F.; Ma, Q.; Brudvig, G. W.; Batista, V. S. et al. Active sites of copper-complex catalytic materials for electrochemical carbon dioxide reduction. Nat. Commun. 2018, 9, 415.

Tan, X. Y.; Yu, C.; Zhao, C. T.; Huang, H. W.; Yao, X. C.; Han, X. T.; Guo, W.; Cui, S.; Huang, H. L.; Qiu, J. S. Restructuring of Cu₂O to Cu₂O@Cu-metal–organic frameworks for selective electrochemical reduction of CO₂. ACS Appl. Mater. Interfaces 2019, 11, 9904–9910.

Zhao, K.; Liu, Y. M.; Quan, X.; Chen, S.; Yu, H. T. CO₂ electroreduction at low overpotential on oxide-derived Cu/carbons fabricated from metal organic framework. ACS Appl. Mater. Interfaces 2017, 9, 5302–5311.

Luz, I.; Soukri, M.; Lail, M. Confining metal–organic framework nanocrystals within mesoporous materials: A general approach via "solid-state" synthesis. Chem. Mater. 2017, 29, 9628–9638.

Yan, Y.; He, T.; Zhao, B.; Qi, K.; Liu, H. F.; Xia, B. Y. Metal/covalent–organic frameworks-based electrocatalysts for water splitting. J. Mater. Chem. A 2018, 6, 15905–15926.

Rayer, A. V.; Reid, E.; Kataria, A.; Luz, I.; Thompson, S. J.; Lail, M.; Zhou, J.; Soukri, M. Electrochemical carbon dioxide reduction to isopropanol using novel carbonized copper metal organic framework derived electrodes. J. CO₂ Util. 2020, 39, 101159.

Albo, J.; Vallejo, D.; Beobide, G.; Castillo, O.; Castaño, P.; Irabien, A. Copper-based metal–organic porous materials for CO₂ electrocatalytic reduction to alcohols. ChemSusChem 2017, 10, 1100–1109.

Yao, K. L.; Xia, Y. J.; Li, J.; Wang, N.; Han, J. R.; Gao, C. C.; Han, M.; Shen, G. Q.; Liu, Y. C.; Seifitokaldani, A. et al. Metal–organic framework derived copper catalysts for CO₂ to ethylene conversion. J. Mater. Chem. A 2020, 8, 11117–11123.

Shao, P.; Zhou, W.; Hong, Q. L.; Yi, L. C.; Zheng, L. R.; Wang, W. J.; Zhang, H. X.; Zhang, H. B.; Zhang, J. Synthesis of boron-imidazolate framework nanosheet with dimer Cu units for CO₂ electroreduction to ethylene. Angew. Chem. 2021, 133, 16823–16828.

Qiu, X. F.; Zhu, H. L.; Huang, J. R.; Liao, P. Q.; Chen, X. M. Highly selective CO₂ electroreduction to C₂H₄ using a metal–organic framework with dual active sites. J. Am. Chem. Soc. 2021, 143, 7242–7246.

Varela, A. S.; Ju, W.; Strasser, P. Molecular nitrogen-carbon catalysts, solid metal organic framework catalysts, and solid metal/nitrogen-doped carbon (MNC) catalysts for the electrochemical CO₂ reduction. Adv. Energy Mater. 2018, 8, 1703614.

Cai, Y. M.; Fu, J. J.; Zhou, Y.; Chang, Y. C.; Min, Q. H.; Zhu, J. J.; Lin, Y. H.; Zhu, W. L. Insights on forming N, O-coordinated Cu single-atom catalysts for electrochemical reduction CO₂ to methane. Nat. Commun. 2021, 12, 586.

Chen, C.; Kotyk, J. F. K.; Sheehan, S. W. Progress toward commercial application of electrochemical carbon dioxide reduction. Chem 2018, 4, 2571–2586.

Burdyny, T.; Smith, W. A. CO₂ reduction on gas-diffusion electrodes and why catalytic performance must be assessed at commercially-relevant conditions. Energy Environ. Sci. 2019, 12, 1442–1453.

Yang, H. B.; Hung, S. F.; Liu, S.; Yuan, K. D.; Miao, S.; Zhang, L. P.; Huang, X.; Wang, H. Y.; Cai, W. Z.; Chen, R. et al. Atomically dispersed Ni(Ⅰ) as the active site for electrochemical CO₂ reduction. Nat. Energy 2018, 3, 140–147.

Chen, Y. J.; Ji, S. F.; Chen, C.; Peng, Q.; Wang, D. S.; Li, Y. D. Single-atom catalysts: Synthetic strategies and electrochemical applications. Joule 2018, 2, 1242–1264.

Wang, A. Q.; Li, J.; Zhang, T. Heterogeneous single-atom catalysis. Nat. Rev. Chem. 2018, 2, 65–81.

Zhu, W. L.; Fu, J. J.; Liu, J.; Chen, Y.; Li, X.; Huang, K. K.; Cai, Y. M.; He, Y. M.; Zhou, Y.; Su, D. et al. Tuning single atom-nanoparticle ratios of Ni-based catalysts for synthesis gas production from CO₂. Appl. Catal. B: Environ. 2020, 264, 118502.

Zhu, C. Z.; Fu, S. F.; Song, J. H.; Shi, Q. R.; Su, D.; Engelhard, M. H.; Li, X. L.; Xiao, D. D.; Li, D. S.; Estevez, L. et al. Self-assembled Fe-N-doped carbon nanotube aerogels with single-atom catalyst feature as high-efficiency oxygen reduction electrocatalysts. Small 2017, 13, 1603407.

Pan, Y.; Lin, R.; Chen, Y. J.; Liu, S.; Zhu, W.; Cao, X.; Chen, W. X.; Wu, K. L.; Cheong, W. C.; Wang, Y. et al. Design of single-atom Co-N₅ catalytic site: A robust electrocatalyst for CO₂ reduction with nearly 100% CO selectivity and remarkable stability. J. Am. Chem. Soc. 2018, 140, 4218–4221.

Zhang, H. N.; Li, J.; Xi, S. B.; Du, Y. H.; Hai, X.; Wang, J. Y.; Xu, H. M.; Wu, G.; Zhang, J.; Lu, J. et al. A graphene-supported single-atom FeN₅ catalytic site for efficient electrochemical CO₂ reduction. Angew. Chem. 2019, 131, 15013–15018.

Zheng, T. T.; Liu, C. X.; Guo, C. X.; Zhang, M. L.; Li, X.; Jiang, Q.; Xue, W. Q.; Li, H. L.; Li, A. W.; Pao, C. W. et al. Copper-catalysed exclusive CO₂ to pure formic acid conversion via single-atom alloying. Nat. Nanotechnol. 2021, 16, 1386–1393.

Wei, S. J.; Li, A.; Liu, J. C.; Li, Z.; Chen, W. X.; Gong, Y.; Zhang, Q. H.; Cheong, W. C.; Wang, Y.; Zheng, L. R. et al. Direct observation of noble metal nanoparticles transforming to thermally stable single atoms. Nat. Nanotechnol. 2018, 13, 856–861.

Fan, Q.; Hou, P. F.; Choi, C.; Wu, T. S.; Hong, S.; Li, F.; Soo, Y. L.; Kang, P.; Jung, Y.; Sun, Z. Y. Activation of Ni particles into single Ni-N atoms for efficient electrochemical reduction of CO₂. Adv. Energy Mater. 2020, 10, 1903068.

Fei, H. L.; Dong, J. C.; Feng, Y. X.; Allen, C. S.; Wan, C. Z.; Volosskiy, B.; Li, M. F.; Zhao, Z. P.; Wang, Y. L.; Sun, H. T. et al. General synthesis and definitive structural identification of MN₄C₄ single-atom catalysts with tunable electrocatalytic activities. Nat. Catal. 2018, 1, 63–72.

Hu, X. M.; Hval, H. H.; Bjerglund, E. T.; Dalgaard, K. J.; Madsen, M. R.; Pohl, M. M.; Welter, E.; Lamagni, P.; Buhl, K. B.; Bremholm, M. et al. Selective CO₂ reduction to CO in water using earth-abundant metal and nitrogen-doped carbon electrocatalysts. ACS Catal. 2018, 8, 6255–6264.

Gong, Y. N.; Jiao, L.; Qian, Y. Y.; Pan, C. Y.; Zheng, L. R.; Cai, X. C.; Liu, B.; Yu, S. H.; Jiang, H. L. Regulating the coordination environment of MOF-templated single-atom nickel electrocatalysts for boosting CO₂ reduction. Angew. Chem., Int. Ed. 2020, 59, 2705–2709.

Sun, T. T.; Xu, L. B.; Wang, D. S.; Li, Y. D. Metal organic frameworks derived single atom catalysts for electrocatalytic energy conversion. Nano Res. 2019, 12, 2067–2080.

Li, X. Y.; Rong, H. P.; Zhang, J. T.; Wang, D. S.; Li, Y. D. Modulating the local coordination environment of single-atom catalysts for enhanced catalytic performance. Nano Res. 2020, 13, 1842–1855.

Jiang, Z. L.; Wang, T.; Pei, J. J.; Shang, H. S.; Zhou, D. N.; Li, H. J.; Dong, J. C.; Wang, Y.; Cao, R.; Zhuang, Z. B. et al. Discovery of main group single Sb–N₄ active sites for CO₂ electroreduction to formate with high efficiency. Energy Environ. Sci. 2020, 13, 2856–2863.

Fu, S. J.; Liu, X.; Ran, J. R.; Jiao, Y.; Qiao, S. Z. CO₂ reduction by single copper atom supported on g-C₃N₄ with asymmetrical active sites. Appl. Surf. Sci. 2021, 540, 148293.

Guan, A. X.; Chen, Z.; Quan, Y. L.; Peng, C.; Wang, Z. Q.; Sham, T. K.; Yang, C.; Ji, Y. L.; Qian, L. P.; Xu, X. et al. Boosting CO₂ electroreduction to CH₄ via tuning neighboring single-copper sites. ACS Energy Lett. 2020, 5, 1044–1053

Yuan, H.; Li, Z. Y.; Zeng, X. C.; Yang, J. L. Descriptor-based design principle for two-dimensional single-atom catalysts: Carbon dioxide electroreduction. J. Phys. Chem. Lett. 2020, 11, 3481–3487.

Yang, H. Z.; Shang, L.; Zhang, Q. H.; Shi, R.; Waterhouse, G. I. N.; Gu, L.; Zhang, T. R. A universal ligand mediated method for large scale synthesis of transition metal single atom catalysts. Nat. Commun. 2019, 10, 4585.

Zhao, K.; Nie, X. W.; Wang, H. Z.; Chen, S.; Quan, X.; Yu, H. T.; Choi, W.; Zhang, G. H.; Kim, B.; Chen, J. G. Selective electroreduction of CO₂ to acetone by single copper atoms anchored on N-doped porous carbon. Nat. Commun. 2020, 11, 2455.

Pei, W.; Zhou, S.; Zhao, J. J.; Xu, X.; Du, Y.; Dou, S. X. Immobilized trimeric metal clusters: A family of the smallest catalysts for selective CO₂ reduction toward multi-carbon products. Nano Energy 2020, 76, 105049.

Chen, Z. P.; Wang, N. L.; Yao, S. Y.; Liu, L. C. The flaky Cd film on Cu plate substrate: An active and efficient electrode for electrochemical reduction of CO₂ to formate. J. CO₂ Util. 2017, 22, 191–196.

Long, R.; Li, Y.; Liu, Y.; Chen, S. M.; Zheng, X. S.; Gao, C.; He, C. H.; Chen, N. S.; Qi, Z. M.; Song, L. et al. Isolation of Cu atoms in Pd lattice: Forming highly selective sites for photocatalytic conversion of CO₂ to CH₄. J. Am. Chem. Soc. 2017, 139, 4486–4492.

Ju, W.; Bagger, A.; Hao, G. P.; Varela, A. S.; Sinev, I.; Bon, V.; Roldan Cuenya, B.; Kaskel, S.; Rossmeisl, J.; Strasser, P. Understanding activity and selectivity of metal-nitrogen-doped carbon catalysts for electrochemical reduction of CO₂. Nat. Commun. 2017, 8, 944.

Yan, C. C.; Li, H. B.; Ye, Y. F.; Wu, H. H.; Cai, F.; Si, R.; Xiao, J. P.; Miao, S.; Xie, S. H.; Yang, F. et al. Coordinatively unsaturated nickel-nitrogen sites towards selective and high-rate CO₂ electroreduction. Energy Environ. Sci. 2018, 11, 1204–1210.

Sun, Z. Y.; Ma, T.; Tao, H. C.; Fan, Q.; Han, B. X. Fundamentals and challenges of electrochemical CO₂ reduction using two-dimensional materials. Chem 2017, 3, 560–587.

Tan, Y. C.; Lee, K. B.; Song, H.; Oh, J. Modulating local CO₂ concentration as a general strategy for enhancing C–C coupling in CO₂ electroreduction. Joule 2020, 4, 1104–1120.

Li, F. W.; Thevenon, A.; Rosas-Hernández, A.; Wang, Z. Y.; Li, Y. L.; Gabardo, C. M.; Ozden, A.; Dinh, C. T.; Li, J.; Wang, Y. H. et al. Molecular tuning of CO₂-to-ethylene conversion. Nature 2020, 577, 509–513

Thevenon, A.; Rosas-Hernández, A.; Peters, J. C.; Agapie, T. In-situ nanostructuring and stabilization of polycrystalline copper by an organic salt additive promotes electrocatalytic CO₂ reduction to ethylene. Angew. Chem., Int. Ed. 2019, 58, 16952–16958.

Cheng, T.; Xiao, H.; Goddard, W. A. Nature of the active sites for CO reduction on copper nanoparticles; suggestions for optimizing performance. J. Am. Chem. Soc. 2017, 139, 11642–11645.

Wang, H. X.; Tzeng, Y. K.; Ji, Y. F.; Li, Y. B.; Li, J.; Zheng, X. L.; Yang, A. K.; Liu, Y. Y.; Gong, Y. J.; Cai, L. L. et al. Synergistic enhancement of electrocatalytic CO₂ reduction to C₂ oxygenates at nitrogen-doped nanodiamonds/Cu interface. Nat. Nanotechnol. 2020, 15, 131–137.

Li, J.; Ozden, A.; Wan, M. Y.; Hu, Y. F.; Li, F. W.; Wang, Y. H.; Zamani, R. R.; Ren, D.; Wang, Z. Y.; Xu, Y. et al. Silica-copper catalyst interfaces enable carbon-carbon coupling towards ethylene electrosynthesis. Nat. Commun. 2021, 12, 2808.

Widrig, C. A.; Chung, C.; Porter, M. D. The electrochemical desorption of n-alkanethiol monolayers from polycrystalline Au and Ag electrodes. J. Electroanal. Chem. Interfacial Electrochem. 1991, 310, 335–359.

Tsakova, V.; Borissov, D.; Ranguelov, B.; Stromberg, C.; Schultze, J. W. Electrochemical incorporation of copper in polyaniline layers. Electrochim. Acta. 2001, 46, 4213–4222.

Grace, A. N.; Choi, S. Y.; Vinoba, M.; Bhagiyalakshmi, M.; Chu, D. H.; Yoon, Y.; Nam, S. C.; Jeong, S. K. Electrochemical reduction of carbon dioxide at low overpotential on a polyaniline/Cu₂O nanocomposite based electrode. Appl. Energy 2014, 120, 85–94.

Ponnurangam, S.; Yun, C. M.; Chernyshova, I. V. Robust electroreduction of CO₂ at a poly(4-vinylpyridine)-copper electrode. ChemElectroChem 2016, 3, 74–82.

Huang, Y.; Deng, Y. L.; Handoko, A. D.; Goh, G. K. L.; Yeo, B. S. Rational design of sulfur-doped copper catalysts for the selective electroreduction of carbon dioxide to formate. ChemSusChem 2018, 11, 320–326.

Huan, T. N.; Simon, P.; Benayad, A.; Guetaz, L.; Artero, V.; Fontecave, M. Cu/Cu₂O electrodes and CO₂ reduction to formic acid: Effects of organic additives on surface morphology and activity. Chem. —Eur. J. 2016, 22, 14029–14035.

Aydın, R.; Doğan, H. Ö.; Köleli, F. Electrochemical reduction of carbondioxide on polypyrrole coated copper electro-catalyst under ambient and high pressure in methanol. Appl. Catal. B: Environ. 2013, 140, 478–482.

Xie, M. S.; Xia, B. Y.; Li, Y. W.; Yan, Y.; Yang, Y. H.; Sun, Q.; Chan, S. H.; Fisher, A.; Wang, X. Amino acid modified copper electrodes for the enhanced selective electroreduction of carbon dioxide towards hydrocarbons. Energy Environ. Sci. 2016, 9, 1687–1695.

Andreoli, E.; Dillon, E. P.; Cullum, L.; Alemany, L. B.; Barron, A. R. Cross-linking amine-rich compounds into high performing selective CO₂ absorbents. Sci. Rep. 2014, 4, 7304.

Koutsianos, A.; Barron, A. R.; Andreoli, E. CO₂ capture partner molecules in highly loaded PEI sorbents. J. Phys. Chem. C 2017, 121, 21772–21781.

Chen, X. Y.; Chen, J. F.; Alghoraibi, N. M.; Henckel, D. A.; Zhang, R. X.; Nwabara, U. O.; Madsen, K. E.; Kenis, P. J. A.; Zimmerman, S. C.; Gewirth, A. A. Electrochemical CO₂-to-ethylene conversion on polyamine-incorporated Cu electrodes. Nat. Catal. 2021, 4, 20–27.

Singh, M. R.; Kwon, Y.; Lum, Y.; Ager Ⅲ, J. W.; Bell, A. T. Hydrolysis of electrolyte cations enhances the electrochemical reduction of CO₂ over Ag and Cu. J. Am. Chem. Soc. 2016, 138, 13006–13012.

Ayemoba, O.; Cuesta, A. Spectroscopic evidence of size-dependent buffering of interfacial pH by cation hydrolysis during CO₂ electroreduction. ACS Appl. Mater. Interfaces 2017, 9, 27377–27382.

Resasco, J.; Chen, L. D.; Clark, E.; Tsai, C.; Hahn, C.; Jaramillo, T. F.; Chan, K.; Bell, A. T. Promoter effects of alkali metal cations on the electrochemical reduction of carbon dioxide. J. Am. Chem. Soc. 2017, 139, 11277–11287.

Cheng, M. J.; Clark, E. L.; Pham, H. H.; Bell, A. T.; Head-Gordon, M. Quantum mechanical screening of single-atom bimetallic alloys for the selective reduction of CO₂ to C₁ hydrocarbons. ACS Catal. 2016, 6, 7769–7777.

Schizodimou, A.; Kyriacou, G. Acceleration of the reduction of carbon dioxide in the presence of multivalent cations. Electrochim. Acta. 2012, 78, 171–176.

Huang, Y.; Ong, C. W.; Yeo, B. S. Effects of electrolyte anions on the reduction of carbon dioxide to ethylene and ethanol on copper (100) and (111) surfaces. ChemSusChem 2018, 11, 3299–3306.

Varela, A. S.; Ju, W.; Reier, T.; Strasser, P. Tuning the catalytic activity and selectivity of Cu for CO₂ electroreduction in the presence of halides. ACS Catal. 2016, 6, 2136–2144.

Schouten, K. J. P.; Gallent, E. P.; Koper, M. T. M. The influence of pH on the reduction of CO and CO₂ to hydrocarbons on copper electrodes. J. Electroanal. Chem. 2014, 716, 53–57.

Weekes, D. M.; Salvatore, D. A.; Reyes, A.; Huang, A. X.; Berlinguette, C. P. Electrolytic CO₂ reduction in a flow cell. Acc. Chem. Res. 2018, 51, 910–918.

Jouny, M.; Luc, W.; Jiao, F. High-rate electroreduction of carbon monoxide to multi-carbon products. Nat. Catal. 2018, 1, 748–755.

Todoroki, M.; Hara, K.; Kudo, A.; Sakata, T. Electrochemical reduction of high pressure CO₂ at Pb, Hg and In electrodes in an aqueous KHCO₃ solution. J. Electroanal. Chem. 1995, 394, 199–203.

Melchaeva, O.; Voyame, P.; Bassetto, V. C.; Prokein, M.; Renner, M.; Weidner, E.; Petermann, M.; Battistel, A. Electrochemical reduction of protic supercritical CO₂ on copper electrodes. ChemSusChem 2017, 10, 3660–3670.

Rosen, B. A.; Salehi-Khojin, A.; Thorson, M. R.; Zhu, W.; Whipple, D. T.; Kenis, P. J. A.; Masel, R. I. Ionic liquid-mediated selective conversion of CO₂ to CO at low overpotentials. Science 2011, 334, 643–644.

Hwang, J. Y.; Myung, S. T.; Sun, Y. K. Sodium-ion batteries: Present and future. Chem. Soc. Rev. 2017, 46, 3529–3614.

Gao, D. F.; Scholten, F.; Roldan Cuenya, B. Improved CO₂ electroreduction performance on plasma-activated Cu catalysts via electrolyte design: Halide effect. ACS Catal. 2017, 7, 5112–5120.

Lee, S.; Kim, D.; Lee, J. Electrocatalytic production of C₃-C₄ compounds by conversion of CO₂ on a chloride-induced bi-phasic Cu₂O-Cu catalyst. Angew. Chem. 2015, 127, 14914–14918.

Lum, Y.; Yue, B.; Lobaccaro, P.; Bell, A. T.; Ager, J. W. Optimizing C–C coupling on oxide-derived copper catalysts for electrochemical CO₂ reduction. J. Phys. Chem. C. 2017, 121, 14191-14203.

Gao, D. F.; Wang, J.; Wu, H. H.; Jiang, X. L.; Miao, S.; Wang, G. X.; Bao, X. H. pH effect on electrocatalytic reduction of CO₂ over Pd and Pt nanoparticles. Electrochem. Commun. 2015, 55, 1–5.

Murata, A.; Hori, Y. Product selectivity affected by cationic species in electrochemical reduction of CO₂ and CO at a Cu electrode. Bull. Chem. Soc. Jpn. 1991, 64, 123–127.

Hori, Y.; Takahashi, R.; Yoshinami, Y.; Murata, A. Electrochemical reduction of CO at a copper electrode. J. Phys. Chem. B 1997, 101, 7075–7081.

Varela, A. S. The importance of pH in controlling the selectivity of the electrochemical CO₂ reduction. Curr. Opin. Green Sustainable Chem. 2020, 26, 100371.

Varela, A. S.; Kroschel, M.; Reier, T.; Strasser, P. Controlling the selectivity of CO₂ electroreduction on copper: The effect of the electrolyte concentration and the importance of the local pH. Catal. Today 2016, 260, 8–13.

Hashiba, H.; Weng, L. C.; Chen, Y. K.; Sato, H. K.; Yotsuhashi, S.; Xiang, C. X.; Weber, A. Z. Effects of electrolyte buffer capacity on surface reactant species and the reaction rate of CO₂ in electrochemical CO₂ reduction. J. Phys. Chem. C 2018, 122, 3719–3726.

Montoya, J. H.; Peterson, A. A.; Nørskov, J. K. Insights into C–C coupling in CO₂ electroreduction on copper electrodes. ChemCatChem 2013, 5, 737–742.

Pérez-Gallent, E.; Marcandalli, G.; Figueiredo, M. C.; Calle-Vallejo, F.; Koper, M. T. M. Structure-and potential-dependent cation effects on CO reduction at copper single-crystal electrodes. J. Am. Chem. Soc. 2017, 139, 16412–16419.

Hori, Y.; Murata, A.; Takahashi, R.; Suzuki, S. Electroreduction of carbon monoxide to methane and ethylene at a copper electrode in aqueous solutions at ambient temperature and pressure. J. Am. Chem. Soc. 1987, 109, 5022–5023.

Wang, L.; Nitopi, S. A.; Bertheussen, E.; Orazov, M.; Morales-Guio, C. G.; Liu, X. Y.; Higgins, D. C.; Chan, K.; Nørskov, J. K.; Hahn, C. et al. Electrochemical carbon monoxide reduction on polycrystalline copper: Effects of potential, pressure, and pH on selectivity toward multicarbon and oxygenated products. ACS Catal. 2018, 8, 7445–7454.

Dutta, A.; Morstein, C. E.; Rahaman, M.; Cedeño López, A.; Broekmann, P. Beyond copper in CO₂ electrolysis: Effective hydrocarbon production on silver-nanofoam catalysts. ACS Catal. 2018, 8, 8357–8368.

Kim, Y. G.; Baricuatro, J. H.; Soriaga, M. P. Surface reconstruction of polycrystalline Cu electrodes in aqueous KHCO₃ electrolyte at potentials in the early stages of CO₂ reduction. Electrocatalysis 2018, 9, 526–530.

Kim, Y. G.; Baricuatro, J. H.; Javier, A.; Gregoire, J. M.; Soriaga, M. P. The evolution of the polycrystalline copper surface, first to Cu (111) and then to Cu (100), at a fixed CO₂RR potential: A study by operando EC-STM. Langmuir 2014, 30, 15053–15056.

Simon, G. H.; Kley, C. S.; Roldan Cuenya, B. Potential-dependent morphology of copper catalysts during CO₂ electroreduction revealed by in situ atomic force microscopy. Angew. Chem., Int. Ed. 2021, 60, 2561–2568.

Zhu, C.; Liang, S. X.; Song, E. H.; Zhou, Y. J.; Wang, W.; Shan, F.; Shi, Y. T.; Hao, C.; Yin, K. B.; Zhang, T. et al. In-situ liquid cell transmission electron microscopy investigation on oriented attachment of gold nanoparticles. Nat. Commun. 2018, 9, 1–7.

Sánchez, O. G.; Birdja, Y. Y.; Bulut, M.; Vaes, J.; Breugelmans, T.; Pant, D. Recent advances in industrial CO₂ electroreduction. Curr. Opin. Green Sustainable Chem. 2019, 16, 47–56.

Zheng, T. T.; Zhang, M. L.; Wu, L. H.; Guo, S. Y.; Liu, X. J.; Zhao, J. K.; Xue, W. Q.; Li, J. W.; Liu, C. X.; Li, X. et al. Upcycling CO₂ into energy-rich long-chain compounds via electrochemical and metabolic engineering. Nat. Catal. 2022, 5, 388–396.