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Oak Ridge National Laboratory
Award-winning author Richard Rhodes, who wrote the book “The Making of the Atomic Bomb,” told an Oak Ridge audience that despite new forms of clean energy being developed, coal is still the world’s primary producer of energy, listing several reasons. “In a world...
Fullerenes appear as small silver spheres spread consistently throughout a network of small molecules, or polymers, in this schematic illustration of the morphology of a BHJ film with solvent additives. Credit: ORNL.
Advances in ultrathin films have made solar panels and semiconductor devices more efficient and less costly, and researchers at the Department of Energy’s Oak Ridge National Laboratory say they’ve found a way to manufacture the films more easily, too. Typically the films—used b...
Alvin Weinberg, then the director of Oak Ridge National Laboratory, marks 6000 power hours performance of his brainchild, the Molten Salt Reactor Experiment, in October 1967.

The Molten Salt Reactor Experiment (MSRE), which ran a brief four years in the 1960s but earned an enduring legacy as an innovative reactor technology concept, this year marks a half century since its June 1965 startup. A workshop on molten salt reactor technologies, "From the ...

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Quasiparticles—excitations that behave collectively like particles—are central to energy applications but can be difficult to detect. Recently, however, researchers have seen evidence of quasiparticles called negative trions forming and fading in a layer of semiconducting mate...

An artist’s rendering of the five protein structures solved using neutrons shown on top of the MaNDi instrument detectors. Image credit - ORNL/DOE
Plants and other biomass can be converted into a variety of renewable high-value products including carbon fibers, plastics, and liquid fuels such as ethanol and biodiesel that are beneficial for reducing petroleum use and vehicle emissions. Breaking down plants in order to release...
An ORNL-University of Rome study has delivered direct evidence of high-temperature superconductivity at the interface of two insulating oxide materials. Electron microscopy at ORNL showed that superconductivity arises from oxygen ions (circled in white) t
Electron microscopy at the Department of Energy’s Oak Ridge National Laboratory is pointing researchers closer to the development of ultra-thin materials that transfer electrons with no resistance at relatively high temperatures. The study delivers direct evidence of high-tem...
ORNL Director Thom Mason and Knox County Schools Superintendent Jim McIntyre visited a Farragut High School classroom that is linked to West High School through distance learning equipment contributed by UT-Battelle.
ORNL Director Thom Mason got an up-close look at the results of UT-Battelle’s investment in distance learning Thursday. Mason visited an Honors Math Computer Science course in a Farragut High School classroom that’s linked to West High School, where two students joined v...
James White, Rod Stucker and James Rowland, winners of DOE's inaugural Buildings Crowdsourcing Community Campaign, joined GE Appliance’s Venkat Venkatakrishnan and DOE Assistant Secretary David Danielson for a panel discussion at EERE Industry Day at ORNL

Winners of the inaugural Buildings Crowdsourcing Community Campaign were announced today at the Department of Energy’s Industry Day event at Oak Ridge National Laboratory. ORNL launched the crowdsourcing platform in March 2015 to give innovators an opportunity to present idea...

The Additive Manufacturing Integrated Energy Demonstration Project (AMIE) includes a specially built house and vehicle jointly powered by the same energy source.

Industry Day participants at the Department of Energy’s Oak Ridge National Laboratory had the opportunity to tour the Additive Manufacturing Integrated Energy Demonstration Project (AMIE), which enables a specially built house and vehicle to be jointly powered by t...

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The Department of Industry’s Oak Ridge National Laboratory will host Energy Efficiency and Renewable Energy Industry Day Wednesday, Sept. 23 and Thursday, Sept. 24. Johney Green, director of ORNL’s Energy and Transportation Science Division, said Laboratory rese...