title: Porous Nickel-Iron Oxide as a Highly Efficient Electrocatalyst for Oxygen Evolution Reaction.
abstract: A porous Ni-Fe oxide with improved crystallinityhas been prepared as a highly efficient electrocatalytic water oxidation catalyst. It has a small overpotential, a low Tafel slope, and an outstanding stability. The remarkably improved electrocatalytic performance is due to the porous structure, high extent homogeneous iron incorporation, ameliorative crystallinity, and the low mass transfer resistance.
authors.affiliation: School of Chemistry and Chemical Engineering Shaanxi Normal University Xi'an 710119 P.R. China.
authors.forename: Jing
authors.initials: J
authors.lastname: Qi
authors.affiliation: School of Chemistry and Chemical Engineering Shaanxi Normal University Xi'an 710119 P.R. China.
authors.forename: Wei
authors.initials: W
authors.lastname: Zhang
authors.affiliation: School of Chemistry and Chemical Engineering Shaanxi Normal University Xi'an 710119 P.R. China.
authors.forename: Ruijuan
authors.initials: R
authors.lastname: Xiang
authors.affiliation: School of Chemistry and Chemical Engineering Shaanxi Normal University Xi'an 710119 P.R. China.
authors.forename: Kaiqiang
authors.initials: K
authors.lastname: Liu
authors.affiliation: School of Chemistry and Chemical Engineering Shaanxi Normal University Xi'an 710119 P.R. China.
authors.forename: Hong-Yan
authors.initials: HY
authors.lastname: Wang
authors.affiliation: Department of Chemistry Renmin University of China Beijing 100872 P.R. China.
authors.forename: Mingxing
authors.initials: M
authors.lastname: Chen
authors.affiliation: Department of Chemistry Renmin University of China Beijing 100872 P.R. China.
authors.forename: Yongzhen
authors.initials: Y
authors.lastname: Han
authors.affiliation: School of Chemistry and Chemical Engineering Shaanxi Normal University Xi'an 710119 P.R. China; Department of Chemistry Renmin University of China Beijing 100872 P.R. China.
authors.forename: Rui
authors.initials: R
authors.lastname: Cao
keywords: electrocatalysis; iron; nickel; oxygen evolution; water splitting