Accession Number : ADA193988
Title : Performance of Polymer Electrolyte Cells at +25 to +100 C.
Descriptive Note : Technical rept. no. 15, 15 Jul 85-15 Dec 87,
Corporate Author : MINNESOTA UNIV MINNEAPOLIS CORROSION RESEARCH CENTER
Personal Author(s) : Munshi, M A ; Owens, B B
PDF Url : ADA193988
Report Date : Jan 1987
Pagination or Media Count : 19
Abstract : Solid state rechargeable polymer electrolyte batteries utilizing lithium anodes and V6013 composite cathodes were investigated at 100 C. The polymer electrolyte was a complex formed between polyethylene oxide (PEO) and LiCF3SO3. Over a hundred cycles were obtained at the C/5 rate (45% depth of discharge) with greater than 75% of the initial capacity of V6013 being maintained at cycle number one-hundred. Cells made with propylene carbonate (PC) doped polymer electrolyte also showed good performance at room temperature.
Descriptors : *ANODES, *ELECTROLYTES, *ELECTROLYTIC CELLS, *POLYMERS, CARBONATES, DOPING, LITHIUM, OXIDES, POLYETHYLENE, PROPENES, ROOM TEMPERATURE
Subject Categories : Electrochemical Energy Storage
Electrical and Electronic Equipment
Distribution Statement : APPROVED FOR PUBLIC RELEASE