@article{Liu2025, 
author = {Yanbiao Liu and Ping Feng and Zhenzhen Wang and Yan Yan and Yong Zheng and Yu Zhang and Mingkai Liu},
title = {Electrospun nanofibers for electrochemical reduction of CO2: From spinning fabrication techniques to electrocatalyst design},
year = {2025},
journal = {Nano Research},
volume = {18},
number = {2},
pages = {94907154},
keywords = {electrospinning, CO2 reduction reaction, catalyst design, single-atom catalysts},
url = {https://www.sciopen.com/article/10.26599/NR.2025.94907154},
doi = {10.26599/NR.2025.94907154},
abstract = {Electrochemical reduction of CO2 (ECO2RR) into value-added fuels and chemicals presents a promising avenue for mitigating CO2 emissions while simultaneously contributing to economic growth, thereby addressing critical environmental and energy challenges. However, the large-scale implementation of ECO2RR is significantly impeded by the necessity to design efficient catalysts that exhibit both high activity and selectivity. These catalysts must overcome the sluggish kinetics associated with ECO2RR as well as the competing hydrogen evolution reaction. In recent decades, electrospun nanofibers have garnered considerable attention as potential catalysts for ECO2RR, attributable to their high surface area with abundant active sites, tunable functionalities, and enhanced selectivity. This review comprehensively examines the rational design of ECO2RR catalysts utilizing electrospinning technology. We commence with an in-depth exploration of the principles underlying the electrospinning process and subsequently summarize key factors influencing this process, including solution parameters, environmental conditions, and electrospinning operational parameters. Moreover, we discuss recent advancements in ECO2RR catalysts synthesized through electrospinning, encompassing carbon nanofibers, composite nanofibers, and metal nanofibers. Finally, we delineate future perspectives and the challenges that electrospun materials face in the context of ECO2RR applications. This review aims to inspire high-quality research directed toward the advancement of electrospun materials for improved performance in ECO2RR.}
}