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Bimetal‐Organic Framework Derived CoFe 2 O 4 /C Porous Hybrid Nanorod Arrays as High‐Performance Electrocatalysts for Oxygen Evolution Reaction
Author(s) -
Lu XueFeng,
Gu LinFei,
Wang JiaWei,
Wu JunXi,
Liao PeiQin,
Li GaoRen
Publication year - 2017
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201604437
Subject(s) - bimetal , materials science , overpotential , carbonization , porosity , nanorod , chemical engineering , oxygen evolution , aniline , nickel , nanotechnology , metallurgy , composite material , electrochemistry , electrode , organic chemistry , chemistry , scanning electron microscope , engineering
Porous CoFe 2 O 4 /C NRAs supported on nickel foam@NC (denoted as NF@NC‐CoFe 2 O 4 /C NRAs) are directly fabricated by the carbonization of bimetal–organic framework NRAs grown on NF@poly‐aniline(PANI), and they exhibit high electrocatalytic activity, low overpotential, and high stability for the oxygen evolution reaction in alkaline media.