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

Title: Electrode stabilizing materials

Patent ·
OSTI ID:1345503
; ; ;

An electrolyte includes a polar aprotic solvent; an alkali metal salt; and an electrode stabilizing compound that is a monomer, which when polymerized forms an electrically conductive polymer. The electrode stabilizing compound is a thiophene, a imidazole, a anilines, a benzene, a azulene, a carbazole, or a thiol. Electrochemical devices may incorporate such electrolytes.

Research Organization:
Argonne National Laboratory (ANL), Argonne, IL (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC02-06CH11357
Assignee:
UCHICAGO ARGONNE, LLC (Chicago, IL)
Patent Number(s):
9,178,249
Application Number:
13/116,863
OSTI ID:
1345503
Resource Relation:
Patent File Date: 2011 May 26
Country of Publication:
United States
Language:
English

References (26)

Lithium based compounds useful as electrodes and method for preparing same patent January 1999
Nickel--containing compounds useful as electrodes and method for preparing same patent May 1999
Hydrocarbon treatment of carbonaceous materials patent November 2000
Electrode for a lithium battery patent March 2001
Electrode material and compositions including same patent July 2001
Electrode compositions with high coulombic efficiencies patent August 2002
Electrode compositions having improved cycling behavior patent December 2003
Lithium-ion batteries patent January 2004
Amorphous electrode compositions patent March 2004
Cathode compositions for lithium-ion batteries patent November 2005
Cathode compositions for lithium-ion batteries patent July 2006
Solid state synthesis of lithium ion battery cathode material patent May 2007
Cathode compositions for lithium-ion batteries patent-application February 2003
Grain boundary materials as electrodes for lithium ion cells patent-application November 2003
Cathode composition for rechargeable lithium battery patent-application June 2004
Amorphous electrode compositions patent-application July 2004
Method of producing lithium ion cathode materials patent-application September 2004
Multi-phase, silicon-containing electrode for a lithium-ion battery patent-application February 2005
Diode laser array beam homogenizer patent-application March 2006
Anode composition for lithium ion battery patent-application March 2006
Failure Mechanism and Improvement of the Elevated Temperature Cycling of LiMn[sub 2]O[sub 4] Compounds Through the Use of the LiAl[sub x]Mn[sub 2−x]O[sub 4−z]F[sub z] Solid Solution journal January 2001
Self-Discharge of LiMn[sub 2]O[sub 4]/C Li-Ion Cells in Their Discharged State journal January 1998
Rechargeable cathodes based on Li2CrxMn2−xO4 journal April 1995
Surface/Chemically Modified LiMn[sub 2]O[sub 4] Cathodes for Lithium-Ion Batteries journal January 2002
Influence of the Cr Content on the Electrochemical Behavior of the LiCr[sub y]Mn[sub 2−y]O[sub 4] (0≤y≤1) Compounds: III. Galvanostatic Study of Bulk and Superficial Processes journal January 2001
Storage and cycling performance of Cr-modified spinel at elevated temperatures journal October 2001

Similar Records

Related Subjects

36 MATERIALS SCIENCE