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

Solid electrolytes

Patent ·
OSTI ID:6352348
;
Solid electrolytes with dimensional stability at room temperature composed of solutions of alkali metal salts in a plurality of miscible aprotic organic liquids is described, immobilized in an organic solid polymer matrix which itself can complex with the alkali metal salts wherein the liquids are ethylene carbonate and propylene carbonate and the polymer is selected from the group consisting of polyacrylonitrile and poly-N-vinyl-2-pyrrolidinone.
Assignee:
EIC Labs., Inc., Norwood, MA (United States)
Patent Number(s):
A; US 5219679
Application Number:
PPN: US 7-642605
OSTI ID:
6352348
Country of Publication:
United States
Language:
English

Similar Records

Solid electrolytes
Patent · Tue Jun 15 00:00:00 EDT 1993 · OSTI ID:868816
Solid polymer electrolyte lithium batteries
Patent · Thu Dec 31 23:00:00 EST 1992 · OSTI ID:868958
Solid polymer electrolyte lithium batteries
Patent · Tue Oct 12 00:00:00 EDT 1993 · OSTI ID:5384191

Related Subjects

25 ENERGY STORAGE
250901* -- Energy Storage-- Batteries-- Design & Development
30 DIRECT ENERGY CONVERSION
300503 -- Fuel Cells-- Materials
Components
& Auxiliaries
36 MATERIALS SCIENCE
360601 -- Other Materials-- Preparation & Manufacture
ALKALI METAL COMPOUNDS
ALKENES
CARBON COMPOUNDS
CARBONATES
CARBONIC ACID ESTERS
ELECTROLYTES
ESTERS
ETHYLENE
FABRICATION
HYDROCARBONS
ORGANIC COMPOUNDS
ORGANIC POLYMERS
OXYGEN COMPOUNDS
PHYSICAL PROPERTIES
POLYMERS
SOLID ELECTROLYTES
THERMODYNAMIC PROPERTIES