PubAg

Main content area

An alkaline electro-activated Fe–Ni phosphide nanoparticle-stack array for high-performance oxygen evolution under alkaline and neutral conditions

Author:
Zhang, Bowei, Lui, Yu Hui, Zhou, Lin, Tang, Xiaohui, Hu, Shan
Source:
Journal of materials chemistry A 2017 v.5 no.26 pp. 13329-13335
ISSN:
2050-7496
Subject:
foams, nanosheets, nickel, oxygen production, phosphides, surface area
Abstract:
Herein we converted Fe–Ni hydroxide nanosheets into an Fe–Ni phosphide nanoparticle-stack array on Ni foam by low-temperature phosphorization treatment for promoting the specific surface area of Fe–Ni phosphide and further improving its oxygen evolution reaction (OER) activities. The alkaline electro-activated Fe–Ni–P nanoparticle-stack array exhibits exceptional OER activities in both alkaline and neutral media.
Agid:
6425702