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Award Abstract # 2136304
SBIR Phase II: High Energy-Density Hydrogen-Halogen Flow Batteries for Energy Storage

NSF Org: TI
Translational Impacts
Recipient: SKIP TECHNOLOGY INC
Initial Amendment Date: June 1, 2023
Latest Amendment Date: June 1, 2023
Award Number: 2136304
Award Instrument: Cooperative Agreement
Program Manager: Samir M. Iqbal
smiqbal@nsf.gov
 (703)292-7529
TI
 Translational Impacts
TIP
 Directorate for Technology, Innovation, and Partnerships
Start Date: June 15, 2023
End Date: May 31, 2025 (Estimated)
Total Intended Award Amount: $978,993.00
Total Awarded Amount to Date: $978,993.00
Funds Obligated to Date: FY 2023 = $978,993.00
History of Investigator:
  • Brennan Gantner (Principal Investigator)
    bgantner@skiptek.com
Recipient Sponsored Research Office: SKIP TECHNOLOGY, INC.
2113 SE 7TH AVE
PORTLAND
OR  US  97214-4604
(503)967-4075
Sponsor Congressional District: 01
Primary Place of Performance: SKIP TECHNOLOGY, INC.
3800 SW Cedar Hills Blvd Suite 2
Beaverton
OR  US  97005-4759
Primary Place of Performance
Congressional District:
01
Unique Entity Identifier (UEI): QEK9JW5CJ5E6
Parent UEI: QEK9JW5CJ5E6
NSF Program(s): SBIR Phase II
Primary Program Source: 01AB2324DB R&RA DRSA DEFC AAB
Program Reference Code(s): 8399
Program Element Code(s): 537300
Award Agency Code: 4900
Fund Agency Code: 4900
Assistance Listing Number(s): 47.084

ABSTRACT

The broader impact/commercial potential of this Small Business Innovation Research (SBIR) project is directly related to the utilization of renewable energy sources in the electrical grid. Due to the variability of supply, renewable energy generators (e.g. solar and wind) cannot supply the entire electrical demand as these often under-produce during times of high demand and over-produce during times of low demand. To alleviate this problem, large-scale energy storage solutions are necessary to balance generation and demand. This project aims to create the necessary technological breakthrough of a chemical battery to address this need. The company has developed an enabling technology that unlocks a chemistry which was first proposed over forty years ago. However, it has always failed before due to a flaw at its core. The proposed work addresses this flaw. The proposed storage technology will enter the large-scale energy storage market that is poorly served by existing solutions and is expected to exceed hundreds of billions of dollars worldwide annually within the decade as the world transitions to greater renewable energy generation.

This SBIR Phase II project proposes to bring a novel membrane technology for flow batteries to a commercial ready status. In previous iterations, flow batteries of this type have been limited in success due to issues of thin-film membranes which are at the heart of such batteries. A novel solution to this problem has been identified and a proof-of-concept has been successfully demonstrated. This project aims to transition that device from a laboratory setting of a single operational cell to a commercial product linking many such cells in a manifold. This work will involve a combination of laboratory experiments, manufacturing design, as well as theory and simulation work. At the end of this project, numerous cells in a physical stack will be built that will facilitate manufacturing and quality assurance. These advances will enable a direct transition to full-sized commercial-ready flow batteries. Initial investigations have demonstrated that the novel technology and approach to solving flow battery membrane problems may be extended to other similar fields with similar advantages, e.g. fuel cells.

This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.

Please report errors in award information by writing to: awardsearch@nsf.gov.

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