skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: A disiloxane-functionalized phosphonium-based ionic liquid as electrolyte

Journal Article · · Chem. Commun.
DOI:https://doi.org/10.1039/c1cc15331e· OSTI ID:1065981
 [1];  [1];  [1];  [1]
  1. Argonne National Lab. (ANL), Argonne, IL (United States). Chemical Science and Engineering Div.

A disiloxane-functionalized ionic liquid based on a phosphonium cation and a bis(trifluoromethylsulfonyl)imide (TFSI) anion was synthesized and characterized. This new ionic liquid electrolyte showed good stability with a lithium transition metal oxide cathode and a graphite anode in lithium ion cells.

Research Organization:
Energy Frontier Research Centers (EFRC) (United States). Center for Electrical Energy Storage (CEES)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC02-06CH11357
OSTI ID:
1065981
Journal Information:
Chem. Commun., Vol. 47, Issue 43; Related Information: CEES partners with Argonne National Laboratory (lead); University of Illinois, Urbana-Champaign; Northwest University; ISSN 1359-7345: CHCOFS
Publisher:
Royal Society of Chemistry
Country of Publication:
United States
Language:
English