NANOSHELL ENCAPSULATED LI-ION BATTERY ANODES FOR LONG CYCLE LIFE A NEW HIGH CAPACITY RECHARGEABLE LI BATTER…
Award details are derived from public USAspending.gov records. Not a bid recommendation.
Award details
- Award ID
- NNX09CD31P
- Contractor
- Awarding agency
- National Aeronautics and Space Administration
- Sub-agency / office
- National Aeronautics and Space Administration
- Award amount
- $0
- Period of performance
- Jan 22, 2009 – Jul 22, 2009
- NAICS
- 541712 — Research and Development in the Physical, Engineering, and Life Sciences
- PSC
- PSC AR11
- Place of performance
- MA
Public award description
NANOSHELL ENCAPSULATED LI-ION BATTERY ANODES FOR LONG CYCLE LIFE A NEW HIGH CAPACITY RECHARGEABLE LI BATTERY ANODE BASED ON LI METAL ALLOYS PROTECTED BY CARBON NANOSHELLS WILL BE DEVELOPED. A REVERSIBLE LI-ION CAPACITY EXCEEDING 600 MAH/G OR NEARLY TWICE THAT OBTAINABLE WITH GRAPHITE ANODES IS EXPECTED. COUPLED WITH OUR ADVANCED POLYMER ELECTROLYTE AND HIGH VOLTAGE CATHODE, WE EXPECT A FULLY DEVELOPED BATTERY TO HAVE A SPECIFIC ENERGY OF >150 WH/KG, AND ENERGY DENSITY OF >300 WH/L AND THE CAPABILITY TO PRODUCE >1000 DEEP CHARGE/DISCHARGE CYCLES AND THUS MAKES IT VERY DESIRABLE FOR SPACE POWER APPLICATIONS OF NASA.
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