Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Include electrolyte chemically specified and method
Patent
1992-09-11
1993-07-20
Skapars, Anthony
Chemistry: electrical current producing apparatus, product, and
Current producing cell, elements, subcombinations and...
Include electrolyte chemically specified and method
429192, H01M 618
Patent
active
052292258
ABSTRACT:
A solid electrolyte having solvent ligands and polymer ligands coordinated with metal ion exhibits improved stability and resistance to volatilization or migration of liquid phase components. The solid electrolyte of this invention comprises a metal salt to provide a metal ion which is coordinated with a molar ratio of ligands appropriate to the metal ion. For lithium ion the ratio is between about 1:3 and about 1:6 moles of lithium salt to moles of ligands, where the ligands comprise about 10% to about 60% by weight structural network crosslinked polymer and about 40% to about 90% by weight aprotic solvent.
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Dillahunty T. Gene
Skapars Anthony
Valence Technology Inc.
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