Issue 34, 2019
From the journal:

Chemical Communications

Exploring reaction dynamics in lithium–sulfur batteries by time-resolved operando sulfur K-edge X-ray absorption spectroscopy†

Enyue Zhao,abc   Junyang Wang, ORCID logo abc   Feng Li, ORCID logo *d   Zheng Jiang,e   Xiao-Qing Yang,f   Fangwei Wang,*abc   Hong Liabc  and  Xiqian Yu ORCID logo *abc  

* Corresponding authors

a Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
E-mail: xyu@iphy.ac.cn, fwwang@iphy.ac.cn

b Center of Materials Science and Optoelectronics Engineering, College of Materials Science and Opto-Electronic Technology, University of Chinese Academy of Sciences, 100049 Beijing, China

c Songshan Lake Materials Laboratory, Dongguan, Guangdong 523808, China

d Advanced Carbon Division, Shenyang National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, Liaoning, China
E-mail: fli@imr.ac.cn

e Shanghai Synchrotron Radiation Facility, Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai, China

f Chemistry Division, Brookhaven National Laboratory, Upton, USA

Abstract

A time-resolved operando X-ray absorption spectroscopy experiment was successfully designed to explore the sulfur reaction dynamics in lithium–sulfur (Li–S) batteries. It presents direct real-time experimental evidence for the distinct sulfur dynamics at different discharge rates, deepening the understanding of reaction mechanisms in Li–S batteries.

Graphical abstract: Exploring reaction dynamics in lithium–sulfur batteries by time-resolved operando sulfur K-edge X-ray absorption spectroscopy

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Article information

DOI
https://doi.org/10.1039/C9CC00485H
Article type
Communication
Submitted
19 Jan 2019
Accepted
01 Apr 2019
First published
01 Apr 2019

Chem. Commun., 2019,55, 4993-4996

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Exploring reaction dynamics in lithium–sulfur batteries by time-resolved operando sulfur K-edge X-ray absorption spectroscopy

E. Zhao, J. Wang, F. Li, Z. Jiang, X. Yang, F. Wang, H. Li and X. Yu, Chem. Commun., 2019, 55, 4993 DOI: 10.1039/C9CC00485H

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