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Catalysts: 3D Architectures of Quaternary Co‐Ni‐S‐P/Graphene Hybrids as Highly Active and Stable Bifunctional Electrocatalysts for Overall Water Splitting (Adv. Energy Mater. 33/2018)
Author(s) -
Song Hee Jo,
Yoon Hyunseok,
Ju Bobae,
Lee GwangHee,
Kim DongWan
Publication year - 2018
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.201870142
Subject(s) - bifunctional , graphene , materials science , electrocatalyst , water splitting , catalysis , oxygen evolution , chemical engineering , nanotechnology , electrochemistry , electrode , chemistry , organic chemistry , photocatalysis , engineering
In article number 1802319 , by Dong‐Wan Kim and co‐workers, unique 3D architectures of quaternary (Co 1− x Ni x )(S 1− y Py) 2 /Graphene hybrids are developed as high‐performance bifunctional electrocatalysts for overall water splitting. By structural and compositional engineering, doughnut‐like shaped 3‐dimensional architectures of (Co 1− x Ni x )(S 1− y Py) 2 /Graphene are successfully synthesized. (Co 1− x Ni x )(S 1− y Py) 2 /Graphene achieves excellent electrocatalytic hydrogen and oxygen evolution reaction performance as a bifunctional electrocatalyst for overall water splitting.