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Abstract:
A simple and versatile method for preparation of hierarchical sodium bismuth sulfide (NaBiS2) nanostructures is developed via a simple solvothermal route. They were firstly tested as anode materials for sodium-ion battery. NaBiS2 is found to be characteristic of high capacity and low potential versus Na/Na+, which would be a promising anode material for sodium-ion battery. The NaBiS2 nanoparticles electrode delivers a second discharge capacity of 692.4 mA h g(-1) at a current density of 10 mA g(-1). A possible electrochemical reaction mechanism was proposed.
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Source :
IONICS
ISSN: 0947-7047
Year: 2015
Issue: 7
Volume: 21
Page: 1967-1972
2 . 1 1 9
JCR@2015
2 . 4 0 0
JCR@2023
ESI Discipline: PHYSICS;
ESI HC Threshold:200
JCR Journal Grade:2
CAS Journal Grade:4
Cited Count:
WoS CC Cited Count: 21
SCOPUS Cited Count: 22
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 2
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