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Ni 3 FeN Nanoparticles Derived from Ultrathin NiFe‐Layered Double Hydroxide Nanosheets: An Efficient Overall Water Splitting Electrocatalyst
Author(s) -
Jia Xiaodan,
Zhao Yufei,
Chen Guangbo,
Shang Lu,
Shi Run,
Kang Xiaofeng,
Waterhouse Geoffrey I. N.,
Wu LiZhu,
Tung ChenHo,
Zhang Tierui
Publication year - 2016
Publication title -
advanced energy materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.08
H-Index - 220
eISSN - 1614-6840
pISSN - 1614-6832
DOI - 10.1002/aenm.201502585
Subject(s) - electrocatalyst , materials science , hydroxide , nanoparticle , water splitting , catalysis , nanotechnology , electrochemistry , layered double hydroxides , chemical engineering , chemistry , photocatalysis , electrode , engineering , biochemistry
Ni 3 FeN nanoparticles with a particle size of ≈100 nm and a thickness of ≈9 nm are successfully synthesized by thermal ammonolysis of ultrathin NiFe‐layered double hydroxide ultrathin nanosheets. The Ni 3 FeN nanoparticles exhibit excellent catalytic performance and high stability in electrochemical overall water splitting.