文献类型：期刊文献

英文题名：Highly dual-doped multilayer nanoporous graphene: efficient metal-free electrocatalysts for the hydrogen evolution reaction

作者：Jiang, Hongliang[1];Zhu, Yihua[1];Su, Yunhe[1];Yao, Yifan[1];Liu, Yanyan[1];Yang, Xiaoling[1];Li, Chunzhong[1]

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

年份：2015

卷号：3

期号：24

起止页码：12642

外文期刊名：JOURNAL OF MATERIALS CHEMISTRY A

收录：;EI(收录号：20152500953428);WOS:【SCI-EXPANDED(收录号:WOS:000356022800009)】；

基金：This work was supported by the National Natural Science Foundation of China (21471056, 21236003, 21206042, and 21176083), the Basic Research Program of Shanghai (13NM1400700, 13NM1400701), and the Fundamental Research Funds for the Central Universities.

语种：英文

外文关键词：Electrocatalysts - Graphene - Doping (additives) - Catalyst activity - Hydrogen

摘要：A bottom-up approach was introduced to prepare nitrogen and phosphorus dual-doped multilayer graphene with a high dopant content and well-developed porosity, which leads to high catalytic activity in the hydrogen evolution reaction with the comparable onset overpotential (0.12 V) and Tafel slope (79 mV per decade) to some of the traditional metallic catalysts.