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Research Article | Open Access

Realizing high thermoelectric performance of Cu and Ce co-doped p-type polycrystalline SnSe via inducing nanoprecipitation arrays

Yi QINa, Tao XIONGa,b, Jian-feng ZHUa, Yan-ling YANGa, Hong-rui RENb, Hai-long HEb( ), Chun-ping NIUb, Xiao-han LIa, Me-qian XIEa, Ting ZHAOa( )
School of Material Science and Engineering, Shaanxi Key Laboratory of Green Preparation and Functionalization for Inorganic Materials, Shaanxi University of Science and Technology, Xi’an 710021, China
State Key Laboratory of Electrical Insulation and Power Equipment, School of Electrical Engineering, Xi’an Jiaotong University, Xi’an 710049, China
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Abstract

Thermoelectric (TE) performance of polycrystalline stannous selenide (SnSe) has been remarkably promoted by the strategies of energy band, defect engineering, etc. However, due to the intrinsic insufficiencies of phonon scattering and carrier concentration, it is hard to simultaneously realize the regulations of electrical and thermal transport properties by one simple approach. Herein, we develop Cu and Ce co-doping strategy that can not only greatly reduce lattice thermal conductivity but also improve the electrical transport properties. In this strategy, the incorporated Cu and Ce atoms could induce high-density SnSe2 nanoprecipitation arrays on the surface of SnSe microplate, and produce dopant atom point defects and dislocations in its interior, which form multi-scale phonon scattering synergy, thereby presenting an ultralow thermal conductivity of 0.275 W·m−1·K−1 at 786 K. Meanwhile, density functional theory (DFT) calculations, carrier concentration, and mobility testing reveal that more extra hole carriers and lower conducting carrier scattering generate after Cu and Ce co-doping, thereby improving the electrical conductivity. The co-doped Sn0.98Cu0.01Ce0.01Se bulk exhibits an excellent ZT value up to ~1.2 at 786 K and a high average ZT value of 0.67 from 300 to 786 K. This work provides a simple and convenient strategy of enhancing the TE performance of polycrystalline SnSe.

Keywords

polycrystalline stannous selenide (SnSe)Cu and Ce co-dopingnanoprecipitationultralow thermal conductivitythermoelectric (TE) performance

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References

[1]
Shi XL, Zou J, Chen ZG. Advanced thermoelectric design: From materials and structures to devices. Chem Rev 2020, 120: 7399–7515.
Crossref Google Scholar
[2]
Sun TT, Zhou BY, Zheng Q, et al. Stretchable fabric generates electric power from woven thermoelectric fibers. Nat Commun 2020, 11: 572.
Crossref Google Scholar
[3]
Recatala-Gomez J, Suwardi A, Nandhakumar I, et al. Toward accelerated thermoelectric materials and process discovery. ACS Appl Energy Mater 2020, 3: 2240–2257.
Crossref Google Scholar
[4]
Shi XL, Ai X, Zhang QH, et al. Enhanced thermoelectric properties of hydrothermally synthesized n-type Se&Lu-codoped Bi2Te3. J Adv Ceram 2020, 9: 424–431.
Crossref Google Scholar
[5]
Zhao LD, Chang C, Tan GJ, et al. SnSe: A remarkable new thermoelectric material. Energy Environ Sci 2016, 9: 3044–3060.
Crossref Google Scholar
[6]
Heremans JP, Jovovic V, Toberer ES, et al. Enhancement of thermoelectric efficiency in PbTe by distortion of the electronic density of states. Science 2008, 321: 554–557.
Crossref Google Scholar
[7]
Feng D, Ge ZH, Wu D, et al. Enhanced thermoelectric properties of SnSe polycrystals via texture control. Phys Chem Chem Phys 2016, 18: 31821–31827.
Crossref Google Scholar
[8]
Guo J, Zhang YX, Wang ZY, et al. High thermoelectric properties realized in earth-abundant Bi2S3 bulk via carrier modulation and multi-nano-precipitates synergy. Nano Energy 2020, 78: 105227.
Crossref Google Scholar
[9]
Hsu KF, Loo S, Guo F, et al. Cubic AgPbmSbTe2+m: Bulk thermoelectric materials with high figure of merit. Science 2004, 303: 818–821.
Crossref Google Scholar
[10]
Heremans JP, Wiendlocha B, Chamoire AM. Resonant levels in bulk thermoelectric semiconductors. Energy Environ Sci 2012, 5: 5510–5530.
Crossref Google Scholar
[11]
Biswas K, He JQ, Blum ID, et al. High-performance bulk thermoelectrics with all-scale hierarchical architectures. Nature 2012, 489: 414–418.
Crossref Google Scholar
[12]
Chen ZG, Shi XL, Zhao LD, et al. High-performance SnSe thermoelectric materials: Progress and future challenge. Prog Mater Sci 2018, 97: 283–346.
Crossref Google Scholar
[13]
Nguyen VQ, Kim J, Cho S. A review of SnSe: Growth and thermoelectric properties. J Korean Phys Soc 2018, 72: 841–857.
Crossref Google Scholar
[14]
Chang C, Wu MH, He DS, et al. 3D charge and 2D phonon transports leading to high out-of-plane ZT in n-type SnSe crystals. Science 2018, 360: 778–783.
Crossref Google Scholar
[15]
Zhao LD, Lo SH, Zhang YS, et al. Ultralow thermal conductivity and high thermoelectric figure of merit in SnSe crystals. Nature 2014, 508: 373–377.
Crossref Google Scholar
[16]
Ahmed AJ, Hossain MSA, Kazi Nazrul Islam SM, et al. Significant improvement in electrical conductivity and figure of merit of nanoarchitectured porous SrTiO3 by La doping optimization. ACS Appl Mater Interfaces 2020, 12: 28057–28064.
Crossref Google Scholar
[17]
Shafique A, Sharma S, Sajjad M, et al. Multivalley band structure and phonon-glass behavior of TlAgTe. ACS Appl Energy Mater 2021, 4: 2174–2180.
Crossref Google Scholar
[18]
Li P, Ai X, Zhang QH, et al. Enhanced thermoelectric performance of hydrothermally synthesized polycrystalline Te-doped SnSe. Chin Chem Lett 2021, 32: 811–815.
Crossref Google Scholar
[19]
Hwang J, Kim H, Han MK, et al. Gigantic phonon-scattering cross section to enhance thermoelectric performance in bulk crystals. ACS Nano 2019, 13: 8347–8355.
Crossref Google Scholar
[20]
Zheng YP, Zou MC, Zhang WY, et al. Electrical and thermal transport behaviours of high-entropy perovskite thermoelectric oxides. J Adv Ceram 2021, 10: 377–384.
Crossref Google Scholar
[21]
Lu XF, Zhang QH, Liao JC, et al. High-efficiency thermoelectric power generation enabled by homogeneous incorporation of MXene in (Bi,Sb)2Te3 matrix. Adv Energy Mater 2020, 10: 1902986.
Crossref Google Scholar
[22]
Chu F, Zhang QH, Zhou ZX, et al. Enhanced thermoelectric and mechanical properties of Na-doped polycrystalline SnSe thermoelectric materials via CNTs dispersion. J Alloys Compd 2018, 741: 756–764.
Crossref Google Scholar
[23]
Sun J, Yu JB, Guo YG, et al. Enhancing power factor of SnSe sheet with grain boundary by doping germanium or silicon. npj Comput Mater 2020, 6: 99.
Crossref Google Scholar
[24]
Liu YF, Fu XQ, Yu Q, et al. Significant reduction of phase-transition hysteresis for magnetocaloric (La1−xCex)2Fe11Si2Hy alloys by microstructural manipulation. Acta Mater 2021, 207: 116687.
Crossref Google Scholar
[25]
Luo YB, Hao SQ, Cai ST, et al. High thermoelectric performance in the new cubic semiconductor AgSnSbSe3 by high-entropy engineering. J Am Chem Soc 2020, 142: 15187–15198.
Crossref Google Scholar
[26]
Zai SF, Gao XY, Yang CC, et al. Ce-modified Ni(OH)2 nanoflowers supported on NiSe2 octahedra nanoparticles as high-efficient oxygen evolution electrocatalyst. Adv Energy Mater 2021, 11: 2101266.
Crossref Google Scholar
[27]
Cheng FP, Li ZJ, Wang L, et al. In situ identification of the electrocatalytic water oxidation behavior of a nickel-based metal–organic framework nanoarray. Mater Horiz 2021, 8: 556–564.
Crossref Google Scholar
[28]
Leng HQ, Zhou M, Zhao J, et al. Optimization of thermoelectric performance of anisotropic AgxSn1−xSe compounds. J Electron Mater 2016, 45: 527–534.
Crossref Google Scholar
[29]
Zhang LJ, Wang JL, Sun Q, et al. Three-stage inter-orthorhombic evolution and high thermoelectric performance in Ag-doped nanolaminar SnSe polycrystals. Adv Energy Mater 2017, 7: 1700573.
Crossref Google Scholar
[30]
Li YW, Li F, Dong JF, et al. Enhanced mid-temperature thermoelectric performance of textured SnSe polycrystals made of solvothermally synthesized powders. J Mater Chem C 2016, 4: 2047–2055.
Crossref Google Scholar
[31]
Ge ZH, Wei KY, Lewis H, et al. Bottom–up processing and low temperature transport properties of polycrystalline SnSe. J Solid State Chem 2015, 225: 354–358.
Crossref Google Scholar
[32]
Wang C, Li YD, Zhang GH, et al. Synthesis of SnSe in various alkaline media under mild conditions. Inorg Chem 2000, 39: 4237–4239.
Crossref Google Scholar
[33]
Kuklin AV, Kuzubov AA, Eliseeva NS, et al. Theoretical investigation of the structure and properties of the VN(111) monolayer on the MgO(111) surface. Phys Solid State 2014, 56: 229–234.
Crossref Google Scholar
[34]
Perdew JP, Burke K, Ernzerhof M. Generalized gradient approximation made simple. Phys Rev Lett 1996, 77: 3865–3868.
Crossref Google Scholar
[35]
Monkhorst HJ, Pack JD. Special points for Brillouin-zone integrations. Phys Rev B 1976, 13: 5188–5192.
Crossref Google Scholar
[36]
Shi XL, Chen ZG, Liu WD, et al. Achieving high figure of merit in p-type polycrystalline Sn0.98Se via self-doping and anisotropy-strengthening. Energy Storage Mater 2018, 10: 130–138.
Crossref Google Scholar
[37]
Denton AR, Ashcroft NW. Vegard’s law. Phys Rev A 1991, 43: 3161–3164.
Crossref Google Scholar
[38]
López MC, Galiana B, Algora C, et al. Chemical characterization by XPS of Cu/Ge ohmic contacts to n-GaAs. Appl Surf Sci 2007, 253: 5062–5066.
Crossref Google Scholar
[39]
Shi XL, Zheng K, Hong M, et al. Boosting the thermoelectric performance of p-type heavily Cu-doped polycrystalline SnSe via inducing intensive crystal imperfections and defect phonon scattering. Chem Sci 2018, 9: 7376–7389.
Crossref Google Scholar
[40]
Zhou LY, Zheng Q, Bao LH, et al. Bipolar thermoelectrical transport of SnSe nanoplate in low temperature. Chin Phys Lett 2020, 37: 017301.
Crossref Google Scholar
[41]
Nassary MM. The electrical conduction mechanisms and thermoelectric power of SnSe single crystals. Turk J Phys 2009, 33: 201–208.
Crossref Google Scholar
[42]
Kim HS, Gibbs ZM, Tang YL, et al. Characterization of Lorenz number with Seebeck coefficient measurement. APL Mater 2015, 3: 041506.
Crossref Google Scholar
[43]
Wei PC, Bhattacharya S, He J, et al. The intrinsic thermal conductivity of SnSe. Nature 2016, 539: E1–E2.
Crossref Google Scholar
[44]
Mahan GD, Bartkowiak M. Wiedemann–Franz law at boundaries. Appl Phys Lett 1999, 74: 953–954.
Crossref Google Scholar
[45]
Shi XL, Zheng K, Liu WD, et al. Realizing high thermoelectric performance in n-type highly distorted Sb-doped SnSe microplates via tuning high electron concentration and inducing intensive crystal defects. Adv Energy Mater 2018, 8: 1800775.
Crossref Google Scholar
[46]
Peng KL, Lu X, Zhan H, et al. Broad temperature plateau for high ZTs in heavily doped p-type SnSe single crystals. Energy Environ Sci 2016, 9: 454–460.
Crossref Google Scholar
[47]
Clarke DR. Materials selection guidelines for low thermal conductivity thermal barrier coatings. Surf Coat Technol 2003, 163–164: 67–74.
Crossref Google Scholar
[48]
Cuong DD, Rhim SH, Lee JH, et al. Strain effect on electronic structure and thermoelectric properties of orthorhombic SnSe: A first principles study. AIP Adv 2015, 5: 117147.
Crossref Google Scholar
[49]
Zhang H, Talapin DV. Thermoelectric tin selenide: The beauty of simplicity. Angew Chem Int Ed 2014, 53: 9126–9127.
Crossref Google Scholar
[50]
Sist M, Zhang JW, Iversen BB. Crystal structure and phase transition of thermoelectric SnSe. Acta Crystallogr B Struct Sci Cryst Eng Mater 2016, 72: 310–316.
Crossref Google Scholar
[51]
Gao JL, Xu GY. Thermoelectric performance of polycrystalline Sn1−xCuxSe (x = 0–0.03) prepared by high pressure method. Intermetallics 2017, 89: 40–45.
Crossref Google Scholar
[52]
Gong YR, Chang C, Wei W, et al. Extremely low thermal conductivity and enhanced thermoelectric performance of polycrystalline SnSe by Cu doping. Scripta Mater 2018, 147: 74–78.
Crossref Google Scholar
[53]
Singh NK, Bathula S, Gahtori B, et al. The effect of doping on thermoelectric performance of p-type SnSe: Promising thermoelectric material. J Alloys Compd 2016, 668: 152–158.
Crossref Google Scholar
[54]
Zhou CJ, Lee YK, Yu Y, et al. Polycrystalline SnSe with a thermoelectric figure of merit greater than the single crystal. Nat Mater 2021, 20: 1378–1384.
Crossref Google Scholar
[55]
Goldsmid HJ. Conversion efficiency and figure-of-merit. In: CRC Handbook of Thermoelectrics. CRC Press, 1995: 19–25.
Journal of Advanced Ceramics
Volume 11 Issue 11,
November 2022
Pages 1671-1686
DOI: 10.1007/s40145-022-0639-6
Cite this article:
QIN Y, XIONG T, ZHU J-f, et al. Realizing high thermoelectric performance of Cu and Ce co-doped p-type polycrystalline SnSe via inducing nanoprecipitation arrays. Journal of Advanced Ceramics, 2022, 11(11): 1671-1686. https://doi.org/10.1007/s40145-022-0639-6

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Received: 27 June 2022
Revised: 09 August 2022
Accepted: 10 August 2022
Published: 05 November 2022
© The Author(s) 2022.

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