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Researchers predicted where lithium ions (green spheres) would pack and move in an open framework of epitaxially strained vanadium dioxide, depicted here by a stick model (oxygen-connecting bonds are red and vanadium-connecting bonds, turquoise).
An Oak Ridge National Laboratory–led team discovered that vanadium dioxide in a crystalline thin film makes an outstanding electrode for lithium-ion batteries. Theory and computation predicted a high capacity for lithium storage, which experiments confirmed with tests in coin c...
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In a first-of-a-kind experiment, researchers used neutrons to investigate the performance of a new aluminum alloy in a gasoline-powered engine—while the engine was running. A team from the Department of Energy’s Oak Ridge National Laboratory worked with industry partners to perfor...
The Department of Energy’s Office of Nuclear Energy has selected ORNL’s Lou Qualls to serve as national technical director for molten salt reactors.
The Department of Energy’s Office of Nuclear Energy (DOE-NE) has selected Lou Qualls as the national technical director for molten salt reactors (MSRs). In his new role, Qualls—a nuclear engineer who joined DOE’s Oak Ridge National Laboratory in 1988—will serve as a liaison among the...
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Researchers used neutrons to probe a running engine at ORNL’s Spallation Neutron Source

An existing Qubitekk prototype will leverage ORNL’s single-photon source approach, bringing the device closer to generating pairs of quantum light particles in a controlled, deterministic manner that is useful for quantum encryption. Image by Qubitekk.
Qubitekk has non-exclusively licensed an Oak Ridge National Laboratory-developed method to produce quantum light particles, known as photons, in a controlled, deterministic manner that promises improved speed and security when sharing encrypted data. Current encr...
Amit_Naskar_2

Finding new energy uses for underrated materials is a recurring theme across Amit Naskar’s research portfolio. Since joining Oak Ridge National Laboratory in 2006, he has studied low-cost polymers as carbon fiber precursors, turning lignin−a byproduct of biofuel production−into renewable thermoplastics and creating carbon battery electrodes from recycled tires.

Santos-Villalobos Santos-Villalobos with a camera array in an Imaging, Signals, and Machine Learning lab.
At the heart of Hector Santos-Villalobos’ work is the need to get a better look at the unknown, whether it is the structure of an underground geothermal reservoir, meter-thick concrete surrounding a nuclear reactor, or the fine details of the human eye. It may seem appropriate, then,...
Michelle Buchanan
Michelle Buchanan, an accomplished scientific leader and researcher, has been appointed Deputy for Science and Technology at the Department of Energy’s Oak Ridge National Laboratory by new Lab Director Thomas Zacharia. Her appointment is effective Oct. 1, 2017. “Dr...
Baohua Gu and Parans Paranthaman

Researchers Baohua Gu and Parans Paranthaman have been named Corporate Fellows of the Department of Energy’s Oak Ridge National Laboratory. ORNL’s Corporate Fellows are recognized for significant career accomplishments and continued leadership in their scienti...

Gerald Tuskan will serve as Chief Executive Officer of the new ORNL-led Center for Bioenergy Innovation, one of four DOE bioenergy research centers.

The Department of Energy has announced funding for new research centers to accelerate the development of specialty plants and processes for a new generation of biofuels and bioproducts. The Center for Bioenergy Innovation (CBI), led by Oak Ridge National Laboratory...