Lithium Battery Electrolytes for Long Cycle Life and Wide Operating Temperature Range

Award Information
Agency:
National Aeronautics and Space Administration
Branch
n/a
Amount:
$69,178.00
Award Year:
2004
Program:
SBIR
Phase:
Phase I
Contract:
NNC04CA58C
Award Id:
68922
Agency Tracking Number:
033387
Solicitation Year:
n/a
Solicitation Topic Code:
n/a
Solicitation Number:
n/a
Small Business Information
89 Rumford Avenue, Newton, MA, 02466
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
066594979
Principal Investigator:
Robert McDonald
Principal Investigator
(781) 529-0530
rmcdonald@ginerinc.com
Business Contact:
Anthony LaConti
CEO/Vice Chairman
(781) 529-0501
alaconti@ginerinc.com
Research Institution:
n/a
Abstract
New lithium battery electrolytes must be developed if these they are to be successfully deployed on NASA Platforms operating at -100oC to +100oC. Giner, Inc. has proposed an approach to preparing lithium ion conducting electrolytes which will provide cell current densities sufficient to carry the microwatt to milliwatt levels required for Low Earth Orbital Applications. Phase I will examine the low temperature phase behavior of the new electrolytes, ionic conductivity and chemical electrochemical stability in primary and secondary lithium cell environments, with exposures of up to +100oC in order to assess the likelihood of long cycle-life performance.

* information listed above is at the time of submission.

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