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

Journal Article · · ChemComm
DOI:https://doi.org/10.1039/C9CC00485H· OSTI ID:1507701
 [1]; ORCiD logo [1]; ORCiD logo [2];  [3];  [4];  [1];  [1]; ORCiD logo [1]
  1. Chinese Academy of Sciences (CAS), Beijing (China). Beijing National Lab. for Condensed Matter Physics, Inst. of Physics; Univ. of Chinese Academy of Sciences, Beijing (China); Songshan Lake Materials Lab., Dongguan, Guangdong (China)
  2. Chinese Academy of Sciences (CAS), Shenyang (China). Advanced Carbon Division, Shenyang National Lab. for Materials Science, Inst. of Metal Research
  3. Chinese Academy of Sciences, Shanghai (China). Shanghai Synchrotron Radiation Facility, Shanghai Inst. of Applied Physics
  4. Brookhaven National Lab. (BNL), Upton, NY (United States). Chemistry Division

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.

Research Organization:
Brookhaven National Laboratory (BNL), Upton, NY (United States)
Sponsoring Organization:
USDOE Office of Energy Efficiency and Renewable Energy (EERE), Vehicle Technologies Office (EE-3V); USDOE
Grant/Contract Number:
SC0012704; 11675255; 51502334; 51822211
OSTI ID:
1507701
Alternate ID(s):
OSTI ID: 1506138
Report Number(s):
BNL-211559-2019-JAAM; CHCOFS
Journal Information:
ChemComm, Vol. 55, Issue 34; ISSN 1359-7345
Publisher:
Royal Society of ChemistryCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 9 works
Citation information provided by
Web of Science

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