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Title: Lithium-sulfur batteries

A lithium-sulfur electrochemical cell includes a cathode including elemental sulfur; an anode including elemental lithium; and an electrolyte including a salt and a non-polar fluorinated ether solvent. Alternatively, a lithium-sulfur electrochemical cell may include an anode; an electrolyte; and a cathode including a polytetrafluoroethylene-coated carbon paper and sulfur.
Inventors:
; ;
Issue Date:
OSTI Identifier:
1490023
Assignee:
UChicago Argonne, LLC (Chicago, IL) ANL
Patent Number(s):
10,109,886
Application Number:
15/302,711
Contract Number:
AC02-06CH11357
Resource Relation:
Patent File Date: 2014 Apr 15
Research Org:
Argonne National Lab. (ANL), Argonne, IL (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; 25 ENERGY STORAGE

Works referenced in this record:

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