• ORNL’s Jason DeGraw, a mechanical engineer and indoor air quality expert, uses numerical equations powered by high-performance computing to analyze and solve problems related to the dispersion patterns of biological pathogens as well as chemical irritants in buildings. Credit: ORNL, U.S. Dept. of Energy

    Jason DeGraw

    Using data and weatherization to forecast healthy, safe buildings
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  • The “Founding Father” of lithium-ion batteries used SNS neutrons to confirm coating cathode material (blue) with lithium-free niobium oxide (light green) greatly reduced first-cycle capacity loss and improved long-term capacity. Credit: Jill Hemman/ORNL

    Persistence pays

    ‘Founding Father’ of lithium-ion batteries helps solve 40-year problem with his invention
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  • Virtual tours: Our 3D tours are the next best thing to actually being at the laboratory

    Virtual Tours

    Our 3D tours are the next best thing to actually being at the laboratory
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  • For the first time in 25 years, scientists will use deuterium and tritium to create a plasma inside the chamber of the Joint European Torus in the United Kingdom to study nuclear fusion. As in the earlier experiments, diagnostics systems developed by ORNL will play a key role in monitoring the plasma. Credit: EUROfusion

    Helping JET soar

    Equipment and expertise from ORNL will enable fusion energy researchers to gather crucial data during experiments at JET, the Joint European Torus facility
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  • A representation of the crystal lattice of the thermoelectric compound Mg3Sb2 (magnesium atoms in orange, antimony in blue). An electric current is generated as heat traverses the material, propelled by phonon waves. Credit: Jill Hemman/ORNL)

    Heat to electricity

    Buzz about thermoelectrics heats up with promising new magnesium-based materials
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  • ORNL’s Josh Michener, a microbiologist and metabolic engineer, led the discovery of a useful new enzyme that breaks down stubborn bonds in lignin, a polymer found in plants that typically becomes waste during bioconversion. Credit: Carlos Jones/ORNL, U.S. Dept. of Energy

    “No one had seen this kind of chemistry before”

    New enzyme breaks down waste for less expensive biofuels, bioproducts
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  • As a water resources engineer, Carly Hansen uses her skills in engineering, remote sensing and data science to evaluate hydropower across the United States. Credit: Genevieve Martin, ORNL/U.S. Dept. of Energy.

    Carly Hansen

    Rethinking what’s possible for hydropower in the United States
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About Us

We apply expertise in advanced materials, supercomputing, neutrons, and nuclear science to national priorities in energy, security, and scientific discovery

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Virtual Tour
NEW EPISODE 🎧: Journey into the forest of northern Minnesota to learn about a large-scale research project that's examining the effect of #climatechange on the peatland ecosystem. ▶️ https://apple.co/3ljDCmF
NEW EPISODE 🎧: Journey into the forest of northern Minnesota to learn about a large-scale research project that's examining the effect of #climatechange on the peatland ecosystem. ▶️ https://apple.co/3ljDCmF
Calling all entrepreneurs: Techstars Industries of the Future Accelerator is accepting applications! ORNL, Tennessee Valley Authority and UT System are bringing 10 game-changing startups to the Knoxville-Oak Ridge area to tackle some of the world's biggest challenges.
Calling all entrepreneurs: Techstars Industries of the Future Accelerator is accepting applications! ORNL, Tennessee Valley Authority and UT System are bringing 10 game-changing startups to the Knoxville-Oak Ridge area to tackle some of the world's...
Decarbonization for #ClimateAction needs to happen "rapidly and at large scale ... something @ORNL is well positioned to do," says David Sholl, director of the lab's new Transformational Decarbonization Initiative.
Decarbonization for #ClimateAction needs to happen "rapidly and at large scale ... something @ORNL is well positioned to do," says David Sholl, director of the lab's new Transformational Decarbonization Initiative.

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Michelle Buchanan
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649
patents issued since 2005
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3,200
visiting scientists annually
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70
nationalities represented in ORNL's workforce
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