Hydrogen Evolution Reaction: Synergistically Tuning Water and Hydrogen Binding Abilities Over Co4N by Cr Doping for Exceptional Alkaline Hydrogen Evolution Electrocatalysis (Adv. Energy Mater. 41/2019). Issue 41 (6th November 2019)

• Record Type: Journal Article
• Authors: Yao, Na; Li, Peng; Zhou, Zirui; Zhao, Yuanmeng; Cheng, Gongzhen; Chen, Shengli; Luo, Wei
• Is Part Of: Advanced energy materials. Volume 9:Issue 41(2019)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2019-11-06
• Subjects: Cr‐doped Co4N -- DFT -- hydrogen adsorption -- hydrogen evolution reaction -- water adsorption; Energy harvesting -- Materials -- Periodicals; Energy conversion -- Materials -- Periodicals; Energy storage -- Materials -- Periodicals; Photovoltaics -- Periodicals; Fuel cells -- Periodicals; Thermoelectric materials -- Periodicals; 621.31
• DOI: 10.1002/aenm.201970159
• Languages: English
• ISSNs: 1614-6832

Abstract

Abstract : In article number 1902449, Shengli Chen, Wei Luo, and co‐workers report a general approach for boosting the alkaline hydrogen evolution reaction performance of Co4 N though synergistically tuning the water and hydrogen binding abilities by Cr doping, resulting in a low overpotential of 21 mV to achieve the current density of 10 mA cm −2 and long‐term stability in alkaline media.