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Cover Feature: Fe‐cation Doping in NiSe 2 as an Effective Method of Electronic Structure Modulation towards High‐Performance Lithium‐Sulfur Batteries (7/2021)
Author(s) -
Shi Liwei,
Fang Hailiang,
Yang Xiaoxia,
Xue Jie,
Li Caifeng,
Hou Shifeng,
Hu Cheng
Publication year - 2021
Publication title -
chemsuschem
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.412
H-Index - 157
eISSN - 1864-564X
pISSN - 1864-5631
DOI - 10.1002/cssc.202100473
Subject(s) - doping , lithium (medication) , sulfur , adsorption , cathode , molecule , electronic structure , inorganic chemistry , cover (algebra) , materials science , chemistry , computational chemistry , optoelectronics , organic chemistry , medicine , mechanical engineering , engineering , endocrinology
The Cover Feature shows a Li 2 S 6 molecule adsorbed on Fe‐cation doped NiSe 2 for catalyzed conversions in Li–S batteries. Fe‐doping effectively modulates the electronic structure of NiSe 2 to enable improved charge transfers and stronger interactions with the adsorbed active sulfur species. Fe‐NiSe 2 nanosheets are grown on activated carbon cloth substrates and used as cathodes for high‐performance Li–S batteries. More information can be found in the Full Paper by L. Shi et al.