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Solid polymer electrolyte lithium batteries

Patent ·
OSTI ID:868958
 [1];  [2]
  1. Dedham, MA
  2. Needham, MA
+ Show Author Affiliations

This invention pertains to Lithium batteries using Li ion (Li.sup.+) conductive solid polymer electrolytes composed of solvates of Li salts immobilized in a solid organic polymer matrix. In particular, this invention relates to Li batteries using solid polymer electrolytes derived by immobilizing solvates formed between a Li salt and an aprotic organic solvent (or mixture of such solvents) in poly(vinyl chloride).

Research Organization:
EIC Labs., Inc., Norwood, MA (United States)
DOE Contract Number:
FG01-90ER81078
Assignee:
EIC Laboratories, Inc. (Norwood, MA)
Patent Number(s):
US 5252413
OSTI ID:
868958
Country of Publication:
United States
Language:
English

References (2)

High lithium ionic conductivity of polymeric solid electrolytes journal December 1981
Li+-Conductive Solid Polymer Electrolytes with Liquid-Like Conductivity journal January 1990

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