Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Electrolyte including silane for use in electrochemical devices

Patent ·
OSTI ID:1531707
The electrolyte includes one or more salts and a silane. The silane has a silicon linked to one or more first substituents that each include a poly(alkylene oxide) moiety or a cyclic carbonate moiety. The silane can be linked to four of the first substituents. Alternately, the silane can be linked to the one or more first substituents and one or more second substituents that each exclude both a poly(alkylene oxide) moiety and a cyclic carbonate moiety.
Research Organization:
West, Robert C., Madison, WI (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
W-31109-ENG-38
Assignee:
West, Robert C., Madison, WI (United States)
Patent Number(s):
8,076,032
Application Number:
11/056,869
OSTI ID:
1531707
Country of Publication:
United States
Language:
English

References (39)

Alcoholysis of poly(methylhydrogensiloxane) journal March 1977
Conductivity of solid complexes of lithium perchlorate with poly{[ω‐methoxyhexa(oxyethylene)ethoxy]methylsiloxane} journal March 1986
Polymer electrolyte complexes of LiCIO4 and comb polymers of siloxane with oligo-oxyethylene side chains journal January 1988
A water-soluble siloxane: Poly(ethylene glycol) comb polymer journal September 1985
Modification of polymethylhydrosiloxane by dehydrocoupling reactions catalyzed by transition metal complexes: Evidence for the preservation of linear siloxane structures journal May 2005
Conduction of lithium ions in polyvinylidene fluoride and its derivatives—I journal May 1983
Thermally stable lithium salts for polymer electrolytes journal January 1992
Complexes of alkali metal ions with poly(ethylene oxide) journal November 1973
Triblock copolymers and networks incorporating oligo (oxyethylene) chains journal March 1993
Poly(ethylene oxide) electrolytes for operation at near room temperature journal January 1985
Large lithium polymer battery development The immobile solvent concept journal March 1995
Novel interpenetrating polymer network electrolytes journal April 2001
Studies on comb-like polymer blend with poly(ethylene oxide)—lithium perchlorate salt complex electrolyte journal January 1997
Gel electrolytes on the basis of oligo(ethylene glycol)n dimethacrylates—thermal, mechanical and electrochemical properties in relationship to the network structure journal May 2000
Time resolved luminescence and vibrational spectroscopic studies on complexes of poly(ethylene oxide) oligomers and EuTFSI3 salt journal December 1998
Solid polymer electrolytes based on cross-linked polysiloxane-g-oligo(ethylene oxide): ionic conductivity and electrochemical properties journal June 2003
Synthesis and Ionic Conductivity of Cyclosiloxanes with Ethyleneoxy-Containing Substituents journal November 2005
Highly Conductive PEO-like Polymer Electrolytes journal September 1997
Synthesis, characterization, and electrical response of phosphazene polyelectrolytes journal May 1989
Investigations of a siloxane-based polymer electrolyte employing carbon-13, silicon-29, lithium-7, and sodium-23 solid-state NMR spectroscopy journal May 1988
Polyphosphazene solid electrolytes journal October 1984
B(C 6 F 5 ) 3 -Catalyzed Silation of Alcohols:  A Mild, General Method for Synthesis of Silyl Ethers journal June 1999
Solvent-free cation-conducting polysiloxane electrolytes with pendant oligo(oxyethylene) and sulfonate groups journal April 1993
Chloride ion conductivity in a plasticized quaternary ammonium polymer journal July 1984
Synthesis, NMR characterization, and electrical properties of siloxane-based polymer electrolytes journal May 1988
Highly Conductive Siloxane Polymers journal February 2001
A new class of cation conductors: polyphosphazene sulfonates journal July 1988
Comblike polysiloxanes with oligo(oxyethylene) side chains. Synthesis and properties journal September 1988
Cross-Linked Network Polymer Electrolytes Based on a Polysiloxane Backbone with Oligo(oxyethylene) Side Chains:  Synthesis and Conductivity journal December 2003
Network-Type Ionic Conductors Based on Oligoethyleneoxy-Functionalized Pentamethylcyclopentasiloxanes journal June 2005
Polyphosphazenes Bearing Branched and Linear Oligoethyleneoxy Side Groups as Solid Solvents for Ionic Conduction journal January 1996
A Highly Conductive Solid-State Polymer Electrolyte Based on a Double-Comb Polysiloxane Polymer with Oligo(ethylene oxide) Side Chains journal August 1999
BATTERIES: The Battery: Not Yet a Terminal Case journal May 2002
Weakly Coordinating Anions, and the Exceptional Conductivity of Their Nonaqueous Solutions journal January 2001
Thermal, Electrochemical, and Spectroscopic Characterizations of Hyperbranched Polymer Electrolyte journal June 1999
LiBOB as Salt for Lithium-Ion Batteries:A Possible Solution for High Temperature Operation journal January 2002
New Interpenetrating Network-Type Siloxane Polymer Electrolyte journal January 2002
Structures of Orthoborate Anions and Physical Properties of Their Lithium Salt Nonaqueous Solutions journal January 2003
Convenient and Efficient Tosylation of Oligoethylene Glycols and the Related Alcohols in Tetrahydrofuran–Water in the Presence of Sodium Hydroxide journal April 1990

Similar Records

Electrolyte including silane for use in electrochemical devices
Patent · Tue Oct 10 00:00:00 EDT 2017 · OSTI ID:1532028

Electrolyte including silane for use in electrochemical devices
Patent · Tue Jul 01 00:00:00 EDT 2014 · OSTI ID:1532101

Electrochemical device having electrolyte including disiloxane
Patent · Mon Dec 12 23:00:00 EST 2011 · OSTI ID:1531705