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Title: Electrolyte materials containing highly dissociated metal ion salts

The present invention relates to metal ion salts which can be used in electrolytes for producing electrochemical devices, including both primary and secondary batteries, photoelectrochemical cells and electrochromic displays. The salts have a low energy of dissociation and may be dissolved in a suitable polymer to produce a polymer solid electrolyte or in a polar aprotic liquid solvent to produce a liquid electrolyte. The anion of the salts may be covalently attached to polymer backbones to produce polymer solid electrolytes with exclusive cation conductivity. 2 figs.
Inventors:
; ;
Issue Date:
OSTI Identifier:
264555
Assignee:
Moltech Corp., Tucson, AZ (United States) PTO; SCA: 250903; 140505; 400400; PA: EDB-96:119557; SN: 96001625909
Patent Number(s):
US 5,538,812/A/
Application Number:
PAN: 8-406,293
Contract Number:
AC02-76CH00016
Resource Relation:
Other Information: PBD: 23 Jul 1996
Research Org:
Associated Universities Inc
Country of Publication:
United States
Language:
English
Subject:
25 ENERGY STORAGE; 14 SOLAR ENERGY; 40 CHEMISTRY; ELECTRIC BATTERIES; ELECTROLYTES; PHOTOELECTROCHEMICAL CELLS; CHEMICAL COMPOSITION; ELECTROCHROMISM; IONIC CONDUCTIVITY

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