Fast redox conversion in lithium–sulfur batteries enabled by Cu-doped W<sub>18</sub>O<sub>49</sub> with abundant oxygen defects-Reference-Cited by-同舟云学术

Fast redox conversion in lithium–sulfur batteries enabled by Cu-doped W₁₈O₄₉ with abundant oxygen defects

Published:2024 Issue:2 Volume:12 Page:1026-1035
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Meng Guilin¹²,Dong Guojun³^ORCID,Yang Yanfei¹,Bi Yingpu³²^ORCID,Zhang Junping¹²^ORCID

Affiliation:

1. Center of Eco-Material and Green Chemistry, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, P. R. China

2. Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, P. R. China

3. State Key Laboratory for Oxo Synthesis & Selective Oxidation, National Engineering Research Center for Fine Petrochemical Intermediates, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, P. R. China

Abstract

Abundant oxygen defects in W18O49 nanorods are designed via Cu doping, which can not only provide abundant suspended unsaturated metal atoms but also promote electron transfer, greatly accelerating the redox conversion of LiPS in Li//S batteries.

Funder

National Natural Science Foundation of China-Zhejiang Joint Fund for the Integration of Industrialization and Informatization

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/2024/TA/D3TA05773A

Reference65 articles.

1. Rational design of two-dimensional nanomaterials for lithium–sulfur batteries

2. Lithium-Sulfur Batteries: Attaining the Critical Metrics

3. Low‐Bandgap Se‐Deficient Antimony Selenide as a Multifunctional Polysulfide Barrier toward High‐Performance Lithium–Sulfur Batteries

4. Identifying the Evolution of Selenium‐Vacancy‐Modulated MoSe 2 Precatalyst in Lithium–Sulfur Chemistry

5. In situ conversion to construct fast ion transport and high catalytic cathode for high-sulfur loading with lean electrolyte lithium–sulfur battery

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