Dual metal site-mediated efficient C-N coupling toward electrochemical urea synthesis

被引:51
作者
Paul, Sourav [1 ]
Sarkar, Sougata [1 ]
Adalder, Ashadul [1 ]
Banerjee, Amitava [2 ]
Ghorai, Uttam Kumar [1 ]
机构
[1] Ramakrishna Mission Vidyamandira, Swami Vivekananda Res Ctr, Dept Ind Chem & Appl Chem, Howrah 711202, West Bengal, India
[2] Indian Inst Technol Jodhpur, Dept Met & Mat Engn, Jodhpur 342030, Rajasthan, India
关键词
MOS2; NANOTUBES; AMMONIA; CARBON; CO2;
D O I
10.1039/d3ta01011b
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Electrochemical urea synthesis is a promising technology for carbon utilization. Herein, we report a CoPc-MoS2 system for promoting urea synthesis by a C-N coupling reaction. Dual metal sites mediate N-2 activation and CO2 adsorption insertion to produce a urea yield of 175.6 mu g h(-1) mg(cat)(-1) at -0.7 V vs. RHE.
引用
收藏
页码:13249 / 13254
页数:6
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