The Quest for Polysulfides in Lithium-Sulfur Battery Electrolytes: An Operando Confocal Raman Spectroscopy Study.
Chemphyschem
; 16(13): 2755-2759, 2015 Sep 14.
Article
em En
| MEDLINE
| ID: mdl-26227956
Confocal Raman spectra of a lithium-sulfur battery electrolyte are recorded operando in a depth-of-discharge resolved manner for an electrochemical cell with a realistic electrolyte/sulfur loading ratio. The evolution of various possible polysulfides is unambiguously identified by combining Raman spectroscopy data with DFT simulations.
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01-internacional
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MEDLINE
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En
Ano de publicação:
2015
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Article