RECHARGEABLE LITHIUM BATTERY WITH SOILD ELECTROLYTES

Award Information
Agency: Department of Defense
Branch: Army
Contract: N/A
Agency Tracking Number: 18549
Amount: $489,420.00
Phase: Phase II
Program: SBIR
Awards Year: 1993
Solicitation Year: N/A
Solicitation Topic Code: N/A
Solicitation Number: N/A
Small Business Information
111 Downey Street, Norwood, MA, 02062
DUNS: N/A
HUBZone Owned: N
Woman Owned: N
Socially and Economically Disadvantaged: N
Principal Investigator
 Dr. K. M. Abraham
 (617) 769-9450
Business Contact
Phone: () -
Research Institution
N/A
Abstract
THE AVAILABILITY OF SOLID POLYMER ELECTROLYTES WITH ROOM TEMPERATURE CONDUCTIVITIES OF 2 X 10-3 OHM-1 .CM-1 MAKES IF POSSIBLE TO CONSIDER THE DEVELOPMENT OF RECHARGEABLE SOLID-STATE LI BATTERIES FOR MILITARY APPLICATIONS. THE DEVELOPMENT OF A LI/MNO2 BATTERY UTILIZING THE PAN-EC-PC-LIX SOLID ELECTROLYTE IS PROPOSED. THE PHASE I RESEARCH WILL BE DEVOTED TO ASSESSING THE CAPACITY/RATE BEHAVIOR OF THIS CELL OVER THE MILITARY SPECIFIED TEMPERATURE RANGE OF -34 TO 70C AND IDENTIFYING IMPROVED ELECTROLYTE AND ELECTRODE COMPOSITIONS THAT CAN LEAD TO A SAFE BATTERY WITH THE REQUIRED RATE CAPABILITY AND CYCLE-LIFE.

* Information listed above is at the time of submission. *

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