The Cooperative Effects of the Rh-M Dual-Metal Atomic Pairs in Formic Acid Oxidation.

• Tác giả: Chun-Ran Chang, Jiaxin Gong, Yunhu Han, Jinhua Hu, Zheng-Qing Huang, Xiao Liang, Yunxiang Lin, Shoujie Liu, Runze Ma, Junjie Mao, Yu Tao, Dingsheng Wang, Yuxin Wang, Yu Xiong, Jun Yan, Ke Zeng, Jialin Zhang, Jin Zhang, Zedong Zhang, Wei Zhu, Zechao Zhuang
• Ngôn ngữ: eng
• Ký hiệu phân loại: 571.654 +Cytoskeleton
• Thông tin xuất bản: Germany : Angewandte Chemie (International ed. in English) , 2025
• Bộ sưu tập: NCBI
• ID: 742519

Tóm tắt

The continuously increasing mass activity of precious metal in formic acid oxidation reaction (FAOR) is the key to achieving the practical application of direct formic acid fuel cells (DFAFCs). Herein, Rh-based dual-metal atomic pairs supported on nitrogen-doped carbon catalysts [DAP-(M, Rh)/CN] with adjacent interatomic Rh-M (M = V, Cr, Mn, Fe, Co, Ni, Cu) have been synthesized by a "host-guest" strategy. It is discovered that DAP-(Cr, Rh)/CN shows the highest mass activity of 64.1 A mg