The Quest for Polysulfides in Lithium–Sulfur Battery Electrolytes: An Operando Confocal Raman Spectroscopy Study. Issue 13 (27th July 2015)

• Record Type: Journal Article
• Authors: Hannauer, Julien; Scheers, Johan; Fullenwarth, Julien; Fraisse, Bernard; Stievano, Lorenzo; Johansson, Patrik
• Is Part Of: Chemphyschem. Volume 16:Issue 13(2015)
• Page Start: 2755
• Page End: 2759
• Publication Date: 2015-07-27
• Subjects: Chemistry, Physical and theoretical -- Periodicals; 541.05
• DOI: 10.1002/cphc.201500448
• Languages: English
• ISSNs: 1439-4235

Abstract

<abstract abstract-type="main" xml:lang="en"> <title>Abstract</title> <p>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.</p> </abstract>