Ending Electrolyte Degradation in Aqueous Flow Batteries: Enabling Low-Cost Alternatives for Scalable Grid Storage
Buddhinie Jayathilake | 22-DR-014
Executive Summary
We will develop an innovative electrolyte capacity re-balancing system to enable extraordinary durability in iron reduction-oxidation flow batteries as a promising next-generation solution for stationary storage. Success of this project will show substantial cost benefits from the use of earth-rich materials for grid-scale storage and become a milestone for integrating renewable energy generation and power supply.
Publications, Presentations, and Patents
Alexandra Overland, Anna Ivanovskaya, Swetha Chandrasekaran, Buddhinie Jayathilake, (Posters Presentation,3918490, "Advancing iron flow battery architecture for improved storage capacity" and Poster Board #1238, ACS Fall 2023 Conference, San Francisco, CA, August, 2023).
Jayathilake, Buddhinie. "Improved Iron Flow Battery Designs for Low-Cost Grid Storage." (Meeting Abstract: A01-0128: ECS 2023, Boston, MA. May 28-Jun 2, 2023).
Built-in electrolyzer for increasing durability of a flow battery by rebalancing the electrolyte composition. IL-13799, ROI submitted: 12/13/2022.
3D electrode and flow structures for high performing hybrid redox flow batteries. IL-13819. ROI submitted: 02/21/2023.
1.Built-in electrolyzer for increasing durability of a flow battery by rebalancing the electrolyte composition. IL-1379901. ROI filed 08/10/2023.