6K INC. — Department of Energy SBIR Phase II: 14a
6K INC. — SBIR Phase II award from Department of Energy.
Phase II SBIR prototype / development signal
- Phase II is where Department of Energy funds deeper R&D after feasibility. Incumbents with Phase II history are serious competitors on adjacent topics.
- Use this award as past-performance context and to map customer organizations for STRATFI/TACFI-style transition planning.
- Obligated amount $1,009,354 is consistent with substantial Phase II-scale effort; compare to related awards from the same agency.
- Topic code 14a links this award to a solicitation family — search the same topic stem for incumbents and recompete timing.
- Amount
- $1,009,354
- Agency
- Department of Energy
- Program / Phase
- SBIR · Phase II
- Topic
- 14a
- Solicitation
- DE-FOA-0001795
- NAICS
- —
- Place of performance
- MA
- Period
- 2018-08-27 → 2020-08-26
Description
For electric vehicles to be widely adopted as a common mode of transportation, the price of the battery packs must be reduced to $125 per kilowatt hour. Prices are currently around $200 per kilowatt our. One path to reduced cost per kilowatt hour is by reducing cathode cost and improving their energy density. Cathode materials account for up to 25% of the battery pack cost. Cost reductions can be achieved by reducing raw material costs, reducing production costs, and increasing specific capacity of cathode materials with nickel rich materials. Cathode materials will be manufactured with a single-step continuous microwave-generated plasma materials processing technology (UniMelt™) The processing technique processes each precursor droplet within the same thermal path and thermal history, leading to tight control of phase purity, size and size distribution, and performance of the product for cost effective manufacture of commercially relevant quantities of cathodes for electric vehicle batteries. Phase I work successfully met the defined objectives to validate the feasibility and versatility of UniMelt as a low-cost high-performance production method capable of producing commercially viable materials for lithium ion batteries in electric vehicles. Traditional and high energy Ni-rich cathode materials were produced using the UniMelt process, and their electrochemical performance was verified. The proposed Phase II work is aimed to reduce battery cost per kilowatt hour by: (i) demonstrating process scale-up, (ii) validating the proposed cost-models, (iii) strengthening US-based cathode end-user relationships/collaborations aimed at continuing this work beyond the Phase II timeline and into commercial production. For this Phase II project, the cathode materials of focus are high nickel content materials which are the current and upcoming industry standard rechargeable lithium batteries. Lower cost batteries help enable further adoption of sustainable technologies such as electric vehicles and grid energy storage where the purchase price per item is strongly related to the battery prices. Success of the proposed work will help reduce the overall usage of fossil fuels throughout the US and world.