Electrochemical CO 2 reduction catalyzed by atomically precise alkynyl-protected Au 7 Ag 8 , Ag 9 Cu 6 , and Au 2 Ag 8 Cu 5 nanoclusters: probing the effect of multi-metal core on selectivity

作者：Xiaoshuang Ma, Fang Sun, Lubing Qin, Yonggang Liu, Xiongwu Kang, Likai Wang, De‐en Jiang, Qing Tang, Zhenghua Tang · 发表于：Chemical Science · 年份：2022 · DOI：10.1039/d2sc02886g · 被引用次数：95 · 研究领域：Nanocluster Synthesis and Applications、CO2 Reduction Techniques and Catalysts、Quantum Dots Synthesis And Properties

We report the first all-alkynyl-protected Au 2 Ag 8 Cu 5 cluster, which adopts a M@M 8 @M 6 core configuration similar with Au 7 Ag 8 /Ag 9 Cu 6 clusters. The three clusters exhibited strong metal core effect toward CO 2 RR, which was understood by DFT calculations.