文献类型：期刊文献

英文题名：Reconstructing bimetallic carbide Mo6Ni6C for carbon interconnected MoNi alloys to boost oxygen evolution electrocatalysis

作者：Zu, Meng Yang[1];Wang, Chongwu[1];Zhang, Le[1];Zheng, Li Rong[2];Yang, Hua Gui[1]

机构：[1]East China Univ Sci & Technol, Sch Mat Sci & Engn, Minist Educ, Key Lab Ultrafine Mat, Shanghai 200237, Peoples R China;[2]Chinese Acad Sci, Inst High Energy Phys, Beijing Synchrotron Radiat Facil, Beijing 100049, Peoples R China

年份：2019

卷号：6

期号：1

起止页码：115

外文期刊名：MATERIALS HORIZONS

收录：;EI(收录号：20190306373261);WOS:【SCI-EXPANDED(收录号:WOS:000455372800007)】；

基金：This work was financially supported by the National Natural Science Foundation of China (21573068), the National Natural Science Funds for Distinguished Young Scholars (51725201) and the Fundamental Research Funds for the Central Universities (222201718002). The authors also thank the crew of the 1W1B beamline of the Beijing Synchrotron Radiation Facility for the helpful assistance in the XANES measurements and data analyses.

语种：英文

外文关键词：Electrocatalysis - Binary alloys - Oxygen - Molybdenum alloys

摘要：Mo6Ni6C is first utilized as a precatalyst for the OER process, reconstructing in the bulk to form small MoNi alloy clusters interconnected with atomically dispersed carbon, delivering 10 mA cm(-2) at an overpotential of 190 mV for the OER and at 1.47 V for overall water splitting (mass loading of 9.8 mg cm(-2)).