【171 Chemical Communications】AuCu bimetallic nanourchins with low-coordinated sites for highly efficient electroreduction of CO2 to acetate at low potential
作者：You Xu, Jing Huang, Deyu Zhu, Xueqi Hu, Xiaoling Liu, Zhengyun Wang, Guichan Xu, Jiawei Dai, Jiang G
关键字：electroreduction of CO2
论文来源：期刊
具体来源：Chemical Communications
发表时间：2025年
You Xu, Jing Huang, Deyu Zhu, Xueqi Hu, Xiaoling Liu, Zhengyun Wang, Guichan Xu, Jiawei Dai, Jiang Gong, Guangfang Li*, Hongfang Liu*
AuCu bimetallic nanourchins with low-coordinated sites for highly efficient electroreduction of CO2 to acetate at low potential
Chemical Communications (2025) Accept
The AuCu bimetallic nanourchins electrocatalyst, rich in lowcoordinated Au/Cu atoms, achieves an impressive ~100% faradaic efficiency (FE) for reduction of CO 2 to multicarbon (C 2+ ) products, including 63.8% acetate and 36.2% ethanol at an ultralow potential of -0.4 V versus RHE. This work establishes a novel paradigm for the precise nanostructure engineering of AuCu bimetallic electrocatalysts toward efficient synthesis of high-value C 2+ products.