串联
杰纳斯
材料科学
二氧化碳电化学还原
碳纤维
纳米技术
电化学
氧化还原
化学
催化作用
冶金
电极
有机化学
复合材料
复合数
一氧化碳
物理化学
作者
Yangbo Ma,Mingzheng Shao,Guozhi Wang,Liang Guo,Yunhao Wang,Fengkun Hao,Fu Liu,Xiang Meng,Chaohui Wang,Yuecheng Xiong,Zhanxi Fan
标识
DOI:10.1016/j.scib.2025.05.010
摘要
Electrochemical carbon dioxide reduction reaction (CO2RR) possesses huge potential for achieving carbon neutrality by reducing greenhouse-gas CO2 to value-added chemicals/fuels with sustainable energy. However, obtaining highly selective and long-term stable catalysts for CO2RR is still challenging. Recently, metal-based Janus nanostructures (JNSs) have demonstrated unique advantages in addressing this issue in CO2RR via tandem catalysis. Herein, we systematically summarize the recently developed metal-based JNSs for electrocatalytic CO2RR. The synthesis methods are first introduced, including three representative methods (seed-mediated growth, dimerization, and selective-etching) and the strategy for constructing specific facets or unconventional phases in metal-based JNSs. Then, the application of metal-based JNSs in CO2RR toward the generation of single-carbon and multi-carbon products is elaborated, along with the corresponding catalytic mechanisms. The structural reconstruction of metal-based JNSs is also discussed in detail. Finally, we briefly summarize the recent advances and provide personal perspectives in this research direction.
科研通智能强力驱动
Strongly Powered by AbleSci AI