title: Three-Dimensional Nickel-Borate Nanosheets Array for Efficient Oxygen Evolution at Near-Neutral pH.
abstract: Nickel-borate nanosheets array on titanium mesh (Ni-Bi NA/TM) was derived from NiSe2nanosheets array on titanium mesh (NiSe2NA/TM) by electrochemical transformation. As a three-dimensional electrode, Ni-Bi NA/TM exhibited high catalytic activity toward the oxygen evolution reaction and required a low overpotential of 430 mV at 10 mA cm-2in 0.1 m potassium borate (pH 9.2), with outstanding long-term stability and high turnover frequency.
authors.affiliation: College of Chemistry, Sichuan University, Chengdu, 610064, Sichuan, P. R. China.|Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 315201, Zhejiang, P. R. China.
authors.forename: Ruixiang
authors.initials: R
authors.lastname: Ge
authors.affiliation: College of Chemistry, Sichuan University, Chengdu, 610064, Sichuan, P. R. China.
authors.forename: Xiang
authors.initials: X
authors.lastname: Ren
authors.affiliation: College of Chemistry and Chemical Engineering, Qufu Normal University, Qufu, 273165, Shandong, P. R. China.
authors.forename: Fengli
authors.initials: F
authors.lastname: Qu
authors.affiliation: College of Chemistry, Sichuan University, Chengdu, 610064, Sichuan, P. R. China.
authors.forename: Danni
authors.initials: D
authors.lastname: Liu
authors.affiliation: College of Chemistry, Sichuan University, Chengdu, 610064, Sichuan, P. R. China.
authors.forename: Min
authors.initials: M
authors.lastname: Ma
authors.affiliation: College of Chemistry, Sichuan University, Chengdu, 610064, Sichuan, P. R. China.
authors.forename: Shuai
authors.initials: S
authors.lastname: Hao
authors.affiliation: Chengdu Institute of Geology and Mineral Resources, Chengdu, 610081, Sichuan, P. R. China.
authors.forename: Gu
authors.initials: G
authors.lastname: Du
authors.affiliation: Chemistry Department & Center of Excellence for Advanced Materials Research, King Abdulaziz University, Jeddah, 21589, Saudi Arabia.
authors.forename: Abdullah M
authors.initials: AM
authors.lastname: Asiri
authors.affiliation: Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 315201, Zhejiang, P. R. China.
authors.forename: Liang
authors.initials: L
authors.lastname: Chen
authors.affiliation: College of Chemistry, Sichuan University, Chengdu, 610064, Sichuan, P. R. China.
authors.forename: Xuping
authors.initials: X
authors.lastname: Sun
keywords: electrocatalysis; nanosheets array; near-neutral pH; nickel-borate; water oxidation