High conductivity electrolyte solutions and rechargeable cells incorporating such solutions

Title: High conductivity electrolyte solutions and rechargeable cells incorporating such solutions

Full Record
Other Related Research

Abstract

This invention relates generally to electrolyte solvents for use in liquid or rubbery polymer electrolyte solutions as are used, for example, in electrochemical devices. More specifically, this invention relates to sulfonyl/phospho-compound electrolyte solvents and sulfonyl/phospho-compound electrolyte solutions incorporating such solvents. 9 figs.

Inventors:: Angell, C.A.; Zhang, S.S.; Xu, K.

Issue Date:: 1998-10-20

Research Org.:: Arizona State Univ., Tempe, AZ (United States)

Sponsoring Org.:: USDOE, Washington, DC (United States)

OSTI Identifier:: 675806

Patent Number(s):: 5,824,433

Application Number:: PAN: 8-748,009

Assignee:: Arizona Board of Regents, Tempe, AZ (United States) PTO; SCA: 400400; PA: EDB-99:002851; SN: 98002028002

DOE Contract Number:: FG02-89ER45398

Resource Type:: Patent

Resource Relation:: Other Information: PBD: 20 Oct 1998

Country of Publication:: United States

Language:: English

Subject:: 40 CHEMISTRY; ELECTROLYTES; SOLVENTS; ELECTROCHEMICAL CELLS; ORGANIC SULFUR COMPOUNDS; ORGANIC PHOSPHORUS COMPOUNDS

Citation Formats


                    Angell, C.A., Zhang, S.S., and Xu, K. High conductivity electrolyte solutions and rechargeable cells incorporating such solutions.  United States: N. p., 1998. 
        Web.

Copy to clipboard


                    Angell, C.A., Zhang, S.S., & Xu, K. High conductivity electrolyte solutions and rechargeable cells incorporating such solutions.  United States.

Copy to clipboard


                    Angell, C.A., Zhang, S.S., and Xu, K. Tue .  
        "High conductivity electrolyte solutions and rechargeable cells incorporating such solutions".  United States.

Copy to clipboard


                    
@article{osti_675806,

  title        = {High conductivity electrolyte solutions and rechargeable cells incorporating such solutions},

  author       = {Angell, C.A. and Zhang, S.S. and Xu, K.},

  abstractNote = {This invention relates generally to electrolyte solvents for use in liquid or rubbery polymer electrolyte solutions as are used, for example, in electrochemical devices. More specifically, this invention relates to sulfonyl/phospho-compound electrolyte solvents and sulfonyl/phospho-compound electrolyte solutions incorporating such solvents. 9 figs.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {1998},

  month        = {10}

}

Copy to clipboard

Patent:

Search for the full text at the U.S. Patent and Trademark Office

Save / Share:

Export Metadata

Save to My Library

Similar records in DOE Patents and OSTI.GOV collections:

High conductivity electrolyte solutions and rechargeable cells incorporating such solutions

Patent Angell, Charles Austen ; Zhang, Sheng-Shui ; Xu, Kang

This invention relates generally to electrolyte solvents for use in liquid or rubbery polymer electrolyte solutions as are used, for example, in electrochemical devices. More specifically, this invention relates to sulfonyl/phospho-compound electrolyte solvents and sulfonyl/phospho-compound electrolyte solutions incorporating such solvents.
Full Text Available
Electrolyte for use in high-energy lithium-based rechargeable electrochemical cell and rechargeable electrochemical cell including the electrolyte

Patent Mammone, R.J. ; Binder, M.

The general object of this invention is to provide a lithium-based rechargeable electrochemical cell having an improved capacity. A more specific object of the invention is to provide an electrolyte for such a cell. A still further object of the invention is to provide such a rechargeable electrochemical cell that permits the oxidation of dithionite to occur without using chlorine as an intermediate oxidizing agent. It has now been found that the aforementioned objects can be attained by providing an electrolyte including bromine dissolved in the liquid complex Li(sO/sub 2/)/sub 3/AlCl/sub 4/.
Rechargeable non-aqueous cells with complex electrolyte salts

Patent Bowden, W.L. ; Foster, D.L. ; Kuo, H.C. ; ...

A rechargeable non-aqueous electrochemical cell with a complex electrolyte salt such as a complex of an alkali metal salt and an ether.
Anode for galvanic cells. [gas-permeable matrix of cross-linked polyacrylamide saturated with electrolyte and incorporating Zn particles]

Patent Tucholski, G.R.
Organic electrolyte for use in a lithium rechargeable electrochemical cell and lithium rechargeable electrochemical cell including said organic electrolyte

Patent Plichta, E.J. ; Slane, S.M. ; Salomon, M.

This invention relates in general to use of an organic electrolyte in a lithium rechargeable electrochemical cell and to a lithium rechargeable electrochemical cell including said electrolyte; and, in particular, to the use of 1 to 2 mol/dm/sup 3/ LiAsF/sub 6/ in dimethylcarbonate (DMC) or 1 to 2 mol/dm/sup 3/ LiAsF/sub 6/ in (DMC) mixtures with methyl formate (MF) in which the mass percent of the (DMC) can vary from 25 to 100 mass percent as the electrolyte in a lithium rechargeable electrochemical cell, and to a lithium rechargeable electrochemical cell including said electrolyte.

Similar Records