#USA #Nuclear Fuel #Palm Beach Gardens #AMPERA #Lawrence Livermore

Ampera and Lawrence Livermore National Laboratory: A New Era in Nuclear Fuel Development

In a monumental step towards revolutionizing energy solutions, AMPERA has forged a strategic collaboration with the Lawrence Livermore National Laboratory (LLNL), aimed at advancing nuclear fuel technology. This partnership, announced on August 26, 2026, underscores a commitment to develop scalable and advanced nuclear fuel that can be utilized in cutting-edge energy systems, including compact and subcritical reactors.

Strategic Importance of the Collaboration

The collaboration signals a significant stride in making resilient, cost-effective, and sustainable advancements in isotropic TRISO (tristructural isotropic) fuel production. As per AMPERA's strategy, the initiative seeks to establish a secure and national supply chain for advanced nuclear fuel. Through this partnership, AMPERA and LLNL plan to leverage collective expertise, technical resources, and cutting-edge technologies to develop, characterize, and optimize processes vital for manufacturing advanced nuclear fuel.

Dr. Viktor Sukhotskiy, a notable research engineer at LLNL, emphasized the importance of this partnership, stating, "Public-private projects like this showcase the value of connecting LLNL's top-tier research capabilities with industrial partners who have a clear technological need and commercial focus." This partnership is anticipated to tackle complex challenges surrounding nuclear fuel while simultaneously refining the use of liquid metal injection as an advanced manufacturing technology.

Core Objectives of the Project

The primary objective of this collaboration is to evaluate and optimize liquid metal injection technology for the production of highly uniform thorium-232 microspheres intended for TRISO fuel. This project builds on earlier research that involved the development of a new particle production prototype using droplet-based liquid metal injection technology. Key activities will include computational modeling, material compatibility testing, high-temperature process development, particle characterization, and ensuring safe radiological handling while establishing scalable design standards.

AMPERA’s advanced fuel platform is founded on proprietary processes secured by trade secrets and an expanding intellectual property portfolio, encompassing over 60 patents related to their unique liquid metal injection technology and additional patent applications focused on advanced TRISO fuel manufacturing processes.

Brian Matthews on the Future of Fuel

Brian Matthews, founder and CEO of AMPERA, highlighted the laboratory's long-standing commitment to applying advanced science to technologies critical for national interests. He remarked, "Developing a scalable national capacity for producing advanced nuclear fuel is key to AMPERA's strategy. We believe this collaboration can expedite the development of the technical foundation needed to vertically integrate our fuel supply, reduce costs and risks within the supply chain, and support the deployment of our compact subcritical nuclear energy systems."

A Vision for Compact, Scalable Nuclear Energy

AMPERA is optimistic that advanced fuel cycles, in combination with advanced manufacturing techniques and next-generation neutron technologies, can pave the way for a new generation of compact and scalable nuclear energy systems. This collaborative effort aligns with AMPERA’s long-term strategy to create advanced fuel for their solid-state subcritical nuclear energy platform, which aims to deliver factory-manufactured systems capable of operating for up to 30 years without the need for refueling.

The company is actively developing a subcritical micronuclear reactor platform designed to ensure safe, reliable, and high-density energy solutions for data centers and applications across defense, industrial, and maritime sectors. Unlike conventional reactors, subcritical systems rely on an external neutron source to initiate and sustain operation, allowing for enhanced operational control and innovative fuel cycle approaches.

On July 1, AMPERA showcased what it claims to be the world's first full-scale demonstration module, produced via 3D printing, of its nuclear core architecture. The spherical, monolithic gyroid structure is made from silicon carbide and exemplifies the ongoing development of a system designed to support up to 30 years of operation without requiring fuel refills.

Conclusion

With this strategic partnership, AMPERA and the Lawrence Livermore National Laboratory are set to significantly influence the future landscape of nuclear energy. By harnessing advancements in nuclear fuel technology, they aim to not only address current energy needs but also contribute towards a sustainable and secure energy future. For more updates on this revolutionary project, visit www.amperaglobal.com.