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Steady progress in the development of advanced materials has led to modern civilization’s foundational technologies—better batteries, resilient building materials and atom-scale semiconductors. Development of the next wave of materials, however, is being slowed by the sheer co...
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Oak Ridge National Laboratory is marking the 50th anniversary of the startup of its Molten Salt Reactor Experiment this month. A workshop on molten salt reactor technologies Oct. 15-16 at ORNL will bring together government representatives, U.S. and international researchers, ...
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Harvesting oil, mitigating subsurface contamination, and sequestering carbon emissions share a common thread—they deal with multiphase flows, or situations where materials are flowing close together in different states (solids, liquids, or gases) or when the flow is comprised ...
A surfactant template guides the self-assembly of functional polymer structures in an aqueous solution. Image credit: Oak Ridge National Laboratory, U.S. Dept. of Energy; image by Youngkyu Han and Renee Manning.
The efficiency of solar cells depends on precise engineering of polymers that assemble into films 1,000 times thinner than a human hair. Today, formation of that polymer assembly requires solvents that can harm the environment, but scientists at the Department of En...
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...
From left, Nate Paul and Lawrence MacIntyre, inventors of Data Diode, had a chance to meet with Donald McGuire, CEO of Lock Data Solutions LLC, which has licensed the ORNL cybersecurity technology.

Lock Data Solutions has licensed a technology from the Department of Energy’s Oak Ridge National Laboratory designed to protect a company’s data from internal and external threats. Data Diode, developed by ORNL’s Lawrence MacIntyre and Nate Paul, uses a defense-...

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Some of the 300 million tires discarded each year in the United States alone could be used in supercapacitors for vehicles and the electric grid using a technology developed at the Department of Energy’s Oak Ridge National Laboratory and Drexel University. By em...
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...

Oak Ridge National Laboratory's Additive Manufacturing Integrated Energy  (AMIE) demonstration connects a 3D-printed building and vehicle to showcase a new approach to energy use, storage and consumption. Photo by Carlos Jones

A research demonstration unveiled today at the Department of Energy’s Oak Ridge National Laboratory combines clean energy technologies into a 3D-printed building and vehicle to showcase a new approach to energy use, storage and consumption. The Additive Manufactur...