Cooperative Agreement DEAR0002075
- The U.S. Department of Energy's Advanced Research Projects Agency - Energy (ARPA-E) awarded a $449,065.26 Project Grant to Marathon Fusion, Inc. on Sep 25, 2023 under CFDA program 81.135. The grant supports the creation of an integrated test environment for metal foil pumps in the fusion fuel cycle, with the goal of advancing fusion energy technologies to enhance U.S. energy security, reduce emissions, and bolster energy infrastructure resilience. The 21-month project period runs through May 24,...
- The U.S. Department of Energy's Advanced Research Projects Agency-Energy (ARPA-E, CFDA 81.135) has awarded a $499,946 Cooperative Agreement to Exofusion, Inc. for the development of novel liquid metal plasma facing component (PFC) alloys. This project aims to create new materials that can optimize core confinement and divertor plasma performance, which is critical to improving the economic viability of fusion power plants. The two-year project, running from January 2025 to January 2027, will...
- The NK Labs, LLC federal Project Grant award from the U.S. Department of Energy's Advanced Research Projects Agency - Energy (ARPA-E) program is focused on advancing the development of active target technology for muon-catalyzed fusion energy. The $500,000 award, granted on Sep 22, 2023, aims to develop a design with further reduced beam energy per muon to strengthen the case for the feasibility of power production using muon-catalyzed fusion. This 2-year project supports ARPA-E's mission to...
- Federal Cooperative Agreement Summary Johns Hopkins University received a $3.09M competitive cooperative agreement from the Advanced Research Projects Agency - Energy (ARPA-E, CFDA 81.135) awarded August 1, 2025, through July 31, 2028, to develop advanced plasma-facing materials for fusion energy applications. Under the project titled "Complexion Engineered Nanocrystalline Tungsten Alloy Plasma Facing Materials for Long-Pulse Tokamak Operation," the university will engineer amorphous...
- Federal Cooperative Agreement Award Summary The Ohio State University received a $900,000 Cooperative Agreement award from the Advanced Research Projects Agency - Energy (ARPA-E, CFDA 81.135) on August 29, 2025, for the project titled "Nested Pebble Bed Blanket (NESPEB)." The award supports research and development of an innovative blanket concept for fusion reactors, building upon earlier work completed under the ARPA-E GAMOW Fermi Project. The NESPEB blanket design utilizes nested...
- Federal Cooperative Agreement Summary Xcimer Energy, Inc. received a $3.57 million Cooperative Agreement from the Advanced Research Projects Agency - Energy (ARPA-E, CFDA 81.135) awarded on November 18, 2025, for a three-year research and development program extending through November 17, 2028. The company will develop and advance a Hybrid Pumped Excimer Laser (HYPER-Laser) system featuring a more efficient approach to pumping krypton-fluoride (KRF, 248 nanometers) excimer lasers for...
- The Department of Energy Office of Science awarded Media and Process Technology Inc. a $400,000 project grant under the Office of Science Financial Assistance Program (CFDA 81.049) to support research on Advanced Inorganic Membranes for Fuel Separation and Recycle in the Fusion Fuel Cycle. This project aims to develop advanced inorganic membrane technologies for separating and recycling tritium in the fusion fuel cycle, with work taking place in Blawnox, PA from June 2022 through March 2023. The...
- This $265,965 Project Grant award from the National Science Foundation's (NSF) Technology, Innovation, and Partnerships program (CFDA 47.084) supports research and development by Nearstar Fusion Inc., a for-profit organization, on a new approach to fusion energy for grid-based electric power. The project aims to perform computational modeling, analytical calculations, and design work to de-risk and establish a point design for a "hypervelocity gradient field fusion" concept. This...
- AMPERE Project Grant Summary Oregon State University received a $1.04M project grant awarded February 10, 2026, under the Advanced Research Projects Agency - Energy (ARPA-E) program (CFDA 81.135) to develop novel fusion materials for electrodes meeting lifetime and performance requirements for low-cost fusion energy concepts. The AMPERE (Advanced Materials for Plasma-Exposed Robust Electrodes) project, scheduled for completion by February 9, 2028, combines advances in solid and liquid fusion...
- Federal Cooperative Agreement Summary Stony Brook University received a $2.13M Cooperative Agreement from the Advanced Research Projects Agency - Energy (ARPA-E, CFDA 81.135) awarded July 2, 2025, with completion targeted for July 1, 2028. The award supports research and development of composited low-activation ultra-high-temperature ceramic (UHTC) materials for first wall applications in fusion energy systems under the CHADWICK (Creating Hardened and Durable Fusion First Wall Incorporating...
Marathon Fusion, Inc. received a $3.63 million Cooperative Agreement award from the Advanced Research Projects Agency - Energy (ARPA-E, CFDA 81.135) on March 6, 2026, to develop and advance a novel partial ionization centrifuge technology for fusion energy applications. The research and development project, which extends through March 5, 2029, focuses on achieving large separation factors and high throughputs for light isotopes, particularly lithium isotopes relevant to fusion reactor operations. The technology will be developed at the awardee's facility in San Francisco, California. The project delivers two primary capabilities to support fusion energy deployment and economic viability. First, the partial ionization centrifuge will function as a differential fuel pumping system capable of achieving approximately 20% tritium burn efficiency in fusion devices while maintaining greater than 90% fusion power density fraction. Second, the technology will enable lithium isotope separation with high throughput and separation factors exceeding 2, thereby improving the effectiveness of breeding blankets in fusion reactors. These advancements address critical technical and economic challenges in making fusion energy commercially viable.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $3.6m | 3/6/26 |