Intermediate-regulated dynamic restructuring at Ag-Cu biphasic interface enables selective CO2 electroreduction to C2+ fuels

• Main Authors: Gao, Xinyang, Jiang, Yongjun, Liu, Jiyuan, Shi, Guoshuai, Yang, Chunlei, Xu, Qinshang, Yun, Yuanqing, Shen, Yuluo, Chang, Mingwei, Zhu, Chenyuan, Lu, Tingyu, Wang, Yin, Du, Guanchen, Li, Shuzhou, Dai, Sheng, Zhang, Liming
• Other Authors: School of Materials Science and Engineering
• Format: Article
• Language: English
• Published: 2025
• Subjects: Engineering; Electrochemical method; Reduction
• Online Access: https://hdl.handle.net/10356/182038
• Institution: Nanyang Technological University

A bimetallic heterostructure has been shown effective to enhance the multi-carbon (C2+) product selectivity in CO2 electroreduction. Clarifying the interfacial structure under electrolysis and its decisive role in the pathway selection are crucial, yet challenging. Here, we conceive a well-defined A...