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Real‐Time Mimicking the Electronic Structure of N‐Coordinated Ni Single Atoms: NiS‐Enabled Electrochemical Reduction of CO 2 to CO (Adv. Energy Mater. 35/2022)
Author(s) -
Han Man Ho,
Kim Dongjin,
Kim Sangkuk,
Yu SeungHo,
Won Da Hye,
Min Byoung Koun,
Chae Keun Hwa,
Lee Woong Hee,
Oh HyungSuk
Publication year - 2022
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.202270150
Subject(s) - materials science , catalysis , electrochemistry , electrolysis , electronic structure , redox , nanoparticle , reduction (mathematics) , cathodic protection , nanotechnology , chemistry , combinatorial chemistry , chemical engineering , computational chemistry , metallurgy , electrode , organic chemistry , geometry , mathematics , engineering , electrolyte
CO 2 Reduction Reaction In article number 2201843, Woong Hee Lee, Hyung‐Suk Oh, and co‐workers report that NiS nanoparticles mimicking Ni–NC in real‐time, enhance the CO 2 reduction reaction activity in a zero‐gap electrolyzer. Just as Ni‐NC was developed by mimicking the enzymes, NiS also mimics the electronic structure of Ni–NC under operating conditions. The cathodic potential and alkaline media in the device are thought to allow for the real‐time electronic structure of the NiS catalyst to mimic that of the NiNC based catalyst.