SBIR/STTR Research Award
Advanced Chemistries for Electrochemical Energy Storage Devices
Award amount
$90,490Program and phase
SBIR · Phase IAward year
2007Award details
- Awarding agency
- Department of Defense
- Branch
- Air Force
- Recipient company
- SION POWER
- Proposal award date
- 2007-03-28
- Contract end date
- 2007-12-28
- UEI
- Not reported
- Solicitation number
- 2007.1
- Topic code
- AF071-186
Research abstract
Sion Power is developing rechargeable Li-S battery with specific energy exceeding 400Wh/kg, extended cycle life and improved safety. Performance improvements will be based upon developing unique electrolyte providing two liquid phases having Li ion conductivity, self-partitioning and immiscibility, serving separately the cathode and anode sides. Separated liquid phases will be optimal for cathode and anode functioning. To avoid spontaneous phase mixing and interference, the anode liquid phase will be immobilized as a gel on the Li surface.
Technology keywords
Not reported
Awards with the same topic code
Verified by an exact topic code match. This is not a text-similarity match.
- Advanced Chemistries for Electrochemical Energy Storage Devices
- Advanced Chemistries for Electrochemical Energy Storage Devices