文献类型：期刊文献

英文题名：Enhancing alkaline hydrogen evolution reaction activity through Ni-Mn3O4 nanocomposites

作者：Li, Xu[1];Liu, Peng Fei[1];Zhang, Le[1];Zu, Meng Yang[1];Yang, Yun Xia[1];Yang, Hua Gui[1]

机构：[1]East China Univ Sci & Technol, Sch Mat Sci & Engn, Minist Educ, Key Lab Ultrafine Mat, 130 Meilong Rd, Shanghai 200237, Peoples R China

年份：2016

卷号：52

期号：69

起止页码：10566

外文期刊名：CHEMICAL COMMUNICATIONS

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000382120300026)】；

基金：This work was financially supported by the National Natural Science Foundation of China (21373083), Program of Shanghai Subject Chief Scientist (15XD1501300), SRF for ROCS, SEM, Fundamental Research Funds for the Central Universities (WD1313009) and 111 Project (B14018).

语种：英文

摘要：Developing efficient, stable and cost-effective electrocatalysts towards hydrogen production in alkaline environments is vital to improve energy efficiency for water splitting. In this work, we prepared Ni-Mn3O4 nanocomposites on Ni foam which exhibit an excellent hydrogen evolution reaction catalytic activity with a current density (j) of 10 mA cm(-2) at an overpotential (eta) of 91 mV and show good stability in an alkaline medium.