Federal Agency · Advanced Research Projects Agency Energy
High-performance Optimized Recycled Nuclear Isotopes for Gen IV reactors (HORNIG)
Posted April 23, 2026
Funding
$500K – $7M
Closes
May 28, 2026
NAICS
541715
NOFO Number: DE-FOA-0003623 – High-performance Optimized Recycled Nuclear Isotopes for Gen IV reactors (HORNIG) Agency Overview: The Advanced Research Projects Agency—Energy (ARPA-E), an organization within the Department of Energy (DOE), is chartered by Congress in the America COMPETES Act of 2007 (Public Law 110–69), as amended by the America COMPETES Reauthorization Act of 2010 (Public Law 111–358), as further amended by the Energy Act of 2020 (Public Law 116–260). ARPA-E issues this Notice of Funding Opportunity (NOFO) under its authorizing statute codified at 42 U.S.C. § 16538.
Award details
Award range: $500K – $7M. Applications close on May 28, 2026 (30 days remaining).
Categories
Disaster Recovery · Environment Energy · Equipment Purchase · Infrastructure · Rd Grants · Research Innovation
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Match my organization →View application on Grants.gov →·Source: Grants.gov·Last seen Apr 28, 2026
