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Media Contacts
![Weiju Ren’s knowledgebase is making the nuclear world safer. Called DOE’s Gen IV Materials Handbook, it manages data about structural materials for the Very High Temperature Reactor. Credit: Carlos Jones/Oak Ridge National Laboratory, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2019-08/2019-P03842_0.jpg?h=038cccb3&itok=m32lceNT)
Six new nuclear reactor technologies are set to deploy for commercial use between 2030 and 2040. Called Generation IV nuclear reactors, they will operate with improved performance at dramatically higher temperatures than today’s reactors.
![ORNL scientist Nina Balke uses scanning probe microscopy to explore materials’ nanoscale properties and push boundaries in nanomaterials for energy applications. Credit: Genevieve Martin/Oak Ridge National Laboratory; U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2019-08/2019-P05535_0.jpg?h=02fd1b3e&itok=_xYaYiI_)
When Nina Balke came to the United States on a Feodor Lynen Fellowship for German scholars, her original plan was to complete a year abroad and return home to native opportunities in materials sciences.
![Oak Ridge National Laboratory’s Ramesh Bhave co-invented a process to recover high-purity rare earth elements from scrapped magnets of computer hard drives (shown here) and other post-consumer wastes. Credit: Carlos Jones/Oak Ridge National Laboratory, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2019-08/01%20-%202019-P01551.jpg?h=036a71b7&itok=HiVIBieH)
Rare earth elements are the “secret sauce” of numerous advanced materials for energy, transportation, defense and communications applications.
![Tungsten tiles for fusion](/sites/default/files/styles/list_page_thumbnail/public/2019-07/EBM-tungsten_tiles_ORNL.png?h=0c890573&itok=XgIsl0tA)
Using additive manufacturing, scientists experimenting with tungsten at Oak Ridge National Laboratory hope to unlock new potential of the high-performance heat-transferring material used to protect components from the plasma inside a fusion reactor. Fusion requires hydrogen isotopes to reach millions of degrees.
![Desalination process](/sites/default/files/styles/list_page_thumbnail/public/2019-07/hydrophopicDesal04_0.jpg?h=5473d993&itok=bUBkpGOa)
A new method developed at Oak Ridge National Laboratory improves the energy efficiency of a desalination process known as solar-thermal evaporation.
![Athena Safa Sefat](/sites/default/files/styles/list_page_thumbnail/public/2019-07/2018-P09914.jpg?h=98f45ff8&itok=nlxH9bdB)
Athena Safa Sefat, a researcher at the Department of Energy’s Oak Ridge National Laboratory, has been awarded the Fellowship of the Institute of Physics (IOP).
![Researchers explore the surface chemistry of a copper-chromium-iron oxide catalyst used to generate and purify hydrogen for industrial applications. Credit: Michelle Lehman and Adam Malin/Oak Ridge National Laboratory; U.S. Dept. of Energy.](/sites/default/files/styles/list_page_thumbnail/public/2019-07/h2_graphic_v4_16x9.jpg?h=d1cb525d&itok=UXqJIEOH)
Collaborators at the Department of Energy’s Oak Ridge National Laboratory and U.S. universities used neutron scattering and other advanced characterization techniques to study how a prominent catalyst enables the “water-gas shift” reaction to purify and generate hydrogen at industrial scale.
![ORNL’s Kate Page, left, received a PECASE citation from Kelvin Droegemeier, Director of White House Office of Science and Technology Policy. Credit: Donica Payne/U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2019-07/Page_PECASE_0.jpg?h=cfe8de00&itok=fM2WW1ua)
Two researchers from the Department of Energy’s Oak Ridge National Laboratory have received a 2019 Presidential Early Career Award for Scientists and Engineers, or PECASE.
![Raphaël Hermann of Oak Ridge National Laboratory studies magnetic materials and batteries using Mössbauer spectroscopy.](/sites/default/files/styles/list_page_thumbnail/public/2019-07/2017-P04807_0.jpg?h=1116cd87&itok=xjgwsqpo)
Raphaël Hermann of the Department of Energy’s Oak Ridge National Laboratory conducts experiments to better understand materials for energy and information applications.
![Clarice Phelps and Nathan Brewer](/sites/default/files/styles/list_page_thumbnail/public/2019-07/PhelpsBrewer_thumb.jpg?h=658a1911&itok=rnSGcjtD)
Two early career researchers at the Department of Energy's Oak Ridge National Laboratory have been included on the “Periodic Table of Younger Chemists” following an international competition conducted by the International Union of Pure and Applied Chemistry (IUPAC) and the International Younger Chemists Network (IYCN).