Selective phosphidation: an effective strategy toward CoP/CeO2 interface engineering for superior alkaline hydrogen evolution electrocatalysis

Rong Zhang; Xiang Ren; Shuai Hao; Ruixiang Ge; Zhiang Liu; Abdullah Mohamed Asiri; Liang Chen; Qiuju Zhang; Xuping Sun

doi:10.1039/c7ta10237b

Back

Selective phosphidation: an effective strategy toward CoP/CeO2 interface engineering for superior alkaline hydrogen evolution electrocatalysis

Article 2018 en

Abstract

1 min read

In 1.0 M KOH, CoP–CeO2 nanosheets film on Ti mesh (CoP–CeO2/Ti) attains 10 mA cm−2 at overpotential of 43 mV due to its lower water dissociation free energy and more optimal hydrogen adsorption free energy than CoP.

Discussion(0)

No comments yet. Be the first to comment.

Related publications

Article2017

Efficient Hydrogen Evolution Electrocatalysis at Alkaline pH by Interface Engineering of Ni2P–CeO2

Ling Zhang, Xiang Ren, Xiaodong Guo, Zhiang Liu, Abdullah Mohamed Asiri, Baihai Li, Liang Chen, Xuping Sun

Article2017

Interface engineering of a CeO2–Cu3P nanoarray for efficient alkaline hydrogen evolution

Zao Wang, Huitong Du, Zhiang Liu, Hui Wang, Abdullah Mohamed Asiri, Xuping Sun

Article2017

Surface Modification of a NiS2 Nanoarray with Ni(OH)2 toward Superior Water Reduction Electrocatalysis in Alkaline Media

Ling Zhang, Ibrahim Saana Amiinu, Xiang Ren, Zhiang Liu, Gu Du, Abdullah Mohamed Asiri, Baozhan Zheng, Xuping Sun

Article2016

Mn Doping of CoP Nanosheets Array: An Efficient Electrocatalyst for Hydrogen Evolution Reaction with Enhanced Activity at All pH Values

Tingting Liu, Xiao Ma, Danni Liu, Shuai Hao, Gu Du, Yongjun Ma, Abdullah Mohamed Asiri, Xuping Sun, Liang Chen

Article2017

Al-Doped CoP nanoarray: a durable water-splitting electrocatalyst with superhigh activity

Rong Zhang, Chun Tang, Rongmei Kong, Gu Du, Abdullah Mohamed Asiri, Liang Chen, Xuping Sun

Selective phosphidation: an effective strategy toward CoP/CeO<sub>2</sub> interface engineering for superior alkaline hydrogen evolution electrocatalysis

Abstract

Discussion(0)

Related publications

Efficient Hydrogen Evolution Electrocatalysis at Alkaline pH by Interface Engineering of Ni<sub>2</sub>P–CeO<sub>2</sub>

Interface engineering of a CeO<sub>2</sub>–Cu<sub>3</sub>P nanoarray for efficient alkaline hydrogen evolution

Surface Modification of a NiS<sub>2</sub> Nanoarray with Ni(OH)<sub>2</sub> toward Superior Water Reduction Electrocatalysis in Alkaline Media

Mn Doping of CoP Nanosheets Array: An Efficient Electrocatalyst for Hydrogen Evolution Reaction with Enhanced Activity at All pH Values

Al-Doped CoP nanoarray: a durable water-splitting electrocatalyst with superhigh activity