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Carbon fiber boosts dry-processed battery performance

DOE/Oak Ridge National Laboratory
Peer-Reviewed Publication

Oak Ridge National Laboratory (ORNL) researchers have overcome a barrier to using a more affordable, dry process for manufacturing the lithium-ion batteries used in vehicles and electronic devices. The resulting batteries provide greater electricity flow and reduced risk of overheating.

Journal: Journal of Power Sources

Kevin Roccapriore: The quantum leap of startup AtomQ

DOE/Oak Ridge National Laboratory

From the world of research papers and cubicles, Kevin Roccapriore has made a leap into the entrepreneurial arena with Innovation Crossroads, a Lab-Embedded Entrepreneurship Program node at the Department of Energy’s Oak Ridge National Laboratory that provides support for startups like Roccapriore’s AtomQ.

3D printing reshapes construction for nuclear energy

DOE/Oak Ridge National Laboratory

In a bold step toward transforming how nuclear infrastructure is built, the Department of Energy’s Manufacturing Demonstration Facility, or MDF, at Oak Ridge National Laboratory, in partnership with Kairos Power and Barnard Construction, has successfully developed and validated large-scale, 3D-printed polymer composite forms for casting complex, high-precision concrete structures that would be technically challenging and costly to produce using conventional methods.

3D-printed steel capsules endure nuclear reactor testing

DOE/Oak Ridge National Laboratory

Researchers at Oak Ridge National Laboratory have successfully 3D printed steel capsules that withstood rigorous testing inside a nuclear reactor — a first-of-its-kind achievement. Using advanced manufacturing techniques and AI-driven design, the team produced capsules that maintained integrity under irradiation. This breakthrough shortens the timeline for developing and qualifying new materials for nuclear energy, accelerating innovation and strengthening energy security.

Innovation Crossroads welcomes six entrepreneurs for Cohort 2025

DOE/Oak Ridge National Laboratory
Business Announcement

The 2025 Innovation Crossroads cohort brings together six entrepreneurs who will collaborate with ORNL to accelerate advancements in energy and emerging technologies that strengthen U.S. competitiveness and regional economic growth.

Researchers confirm method used in water simulations can cause errors

DOE/Oak Ridge National Laboratory

A team of researchers at Oak Ridge National Laboratory has published a new study in the Royal Society of Chemistry’s journal Chemical Science that shows how using the “standard” 2 (or more) femtosecond time step — the time interval at which computer simulations are analyzed — can lead to errors in molecular dynamics simulations involving water.

Journal: Chemical Science

JuggerBot 3D, ORNL to expand possibilities for pellet-fed 3D printing

DOE/Oak Ridge National Laboratory
Business Announcement

The Department of Energy’s Oak Ridge National Laboratory and JuggerBot 3D, an industrial 3D printer equipment manufacturer, have launched their second research and development collaboration through the Manufacturing Demonstration Facility, or MDF, Technical Collaboration Program.

Licensed ORNL technology makes magnets with fewer critical minerals

DOE/Oak Ridge National Laboratory
Business Announcement

United Rare Earths has licensed two innovative technologies from Oak Ridge National Laboratory aimed at reducing dependence on critical rare earth elements. These technologies support the creation of high-performance magnets engineered to use significantly less rare earth content.

Groundbreaking cancer therapy clinical trial with US Department of Energy’s accelerator-produced actinium-225 set to begin this summer

DOE/Oak Ridge National Laboratory
Business Announcement

The Department of Energy’s (DOE) Isotope Program, within the Office of Science, will supply a U.S. based company with accelerator produced actinium-225 (Ac-225) in support of an upcoming U.S. clinical trial for cancer therapy for the first time. This is a significant milestone in the advancement of radiopharmaceutical development and cancer therapy because it opens a potential new pipeline for this lifesaving isotope.

New component reduces cost, supply chain constraints for fast-charging EV batteries

DOE/Oak Ridge National Laboratory

Strengthening the competitiveness of the American transportation industry relies on developing domestically produced electric vehicle batteries that enable rapid charging and long-range performance. By integrating a new type of current collector, which is a key battery component, researchers at the Department of Energy’s Oak Ridge National Laboratory have demonstrated how to manufacture a battery with both superior energy density and a lasting ability to handle extreme fast charging. This enables restoring at least 80% of battery energy in 10 minutes.

Journal: Energy & Environmental Materials

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