Metallic NiSe2nanoarrays towards ultralong life and fast Li2S oxidation kinetics of Li

Metallic NiSe2nanoarrays towards ultralong life and fast Li2S oxidation kinetics of Li–S batteries

Published:2019 Issue:25 Volume:7 Page:15302-15308
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Wang Maoxu¹²³⁴⁵,Fan Lishuang¹²³⁴⁵,Wu Xian¹²³⁴⁵,Qiu Yue¹²³⁴⁵,Guan Bin¹²³⁴⁵,Wang Yan¹²³⁴⁵^ORCID,Zhang Naiqing¹²³⁴⁵^ORCID,Sun Kening¹²³⁴⁵

Affiliation:

1. State Key Laboratory of Urban Water Resource and Environment

2. School of Chemistry and Chemical Engineering

3. Harbin Institute of Technology

4. Harbin

5. China

Abstract

The complex solid–liquid–solid phase transition in Li–S batteries, the serious shuttle effect of soluble polysulfides, sluggish polysulfide conversion kinetics and the low conductive nature of Li₂S cause a high decomposition barrier, inevitably limiting the development of advanced Li–S batteries.

Funder

National Natural Science Foundation of China

Harbin Institute of Technology

China Postdoctoral Science Foundation

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Renewable Energy, Sustainability and the Environment,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2019/TA/C9TA03361K

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1. Three-dimensional SnO2@TiO2 double-shell nanotubes on carbon cloth as a flexible anode for lithium-ion batteries