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Media Contacts
![A superhydrophobic additive increases resistance to water, soiling and microbial growth. A superhydrophobic additive increases resistance to water, soiling and microbial growth.](/sites/default/files/styles/list_page_thumbnail/public/news/images/02%20roof%20tip.png?itok=44km-H8n)
An anti-soiling highly reflective and water-resistant roof coating developed at Oak Ridge National Laboratory and evaluated at Lawrence Berkeley National Laboratory has produced encouraging results. The coating based on superhydrophobic particles resulted in only 3.3 and 4.9 percent r...
![This map depicts locations of trap states (in purple) in a hybrid perovskite film, with emission and overall photoexcitation distributions measured directly using multimodal ORNL optical imaging techniques. This map depicts locations of trap states (in purple) in a hybrid perovskite film, with emission and overall photoexcitation distributions measured directly using multimodal ORNL optical imaging techniques.](/sites/default/files/styles/list_page_thumbnail/public/news/images/03%20physics%20tip.png?itok=TWX1CAee)
![Microwave imaging (left) reveals conducting ferroelectric domain walls (right) in lead zirconate titanate. Before microwave microscopy, it was difficult to detect electrically conducting ferroelectric domains. Microwave imaging (left) reveals conducting ferroelectric domain walls (right) in lead zirconate titanate. Before microwave microscopy, it was difficult to detect electrically conducting ferroelectric domains.](/sites/default/files/styles/list_page_thumbnail/public/news/images/04%20a%20-%20dawn%20levy%20tip.png?itok=Oc4Zv81s)
![Alloyed metals being poured from a furnace into a ladle, to be used to fill molds. Image credit: Zachary Sims, ORNL Alloyed metals being poured from a furnace into a ladle, to be used to fill molds. Image credit: Zachary Sims, ORNL](/sites/default/files/styles/list_page_thumbnail/public/Cerium%20alloy%20-%20ladle_0.jpg?itok=mLvbZ19V)
Researchers at the Department of Energy’s Oak Ridge National Laboratory and partners Lawrence Livermore National Laboratory and Wisconsin-based Eck Industries have developed aluminum alloys that are both easier to work with
![A simulation of combustion within two adjacent gas turbine combustors. GE researchers are incorporating advanced combustion modeling and simulation into product testing after developing a breakthrough methodology on the OLCF’s Titan supercomputer. A simulation of combustion within two adjacent gas turbine combustors. GE researchers are incorporating advanced combustion modeling and simulation into product testing after developing a breakthrough methodology on the OLCF’s Titan supercomputer.](/sites/default/files/styles/list_page_thumbnail/public/news/images/ge_pic_large.jpg?itok=GVckNkST)
In the United States, the use of natural gas for electricity generation continues to grow. The driving forces behind this development? A boom in domestic natural gas production, historically low prices, and increased scrutiny over fossil fuels’ carbon emissions. Though coal still acco...
![ORNL and Cincinnati Incorporated have signed a nonexclusive licensing agreement on ORNL patents related to large-scale additive manufacturing. ORNL and Cincinnati Incorporated have signed a nonexclusive licensing agreement on ORNL patents related to large-scale additive manufacturing.](/sites/default/files/styles/list_page_thumbnail/public/news/images/MDF_Cinc.jpg?itok=b5RinSPl)
The Department of Energy's Oak Ridge National Laboratory and Cincinnati Incorporated of Harrison, Ohio, have signed a nonexclusive licensing agreement on ORNL patents related to large-scale additive manufacturing. ORNL is a research leader in the production of lar...
![Department of Energy national lab researchers found strain dramatically influences low-temperature oxygen electrocatalysis on perovskite oxides, enhancing bifunctional activity essential for fuel cells and metal–air batteries. Department of Energy national lab researchers found strain dramatically influences low-temperature oxygen electrocatalysis on perovskite oxides, enhancing bifunctional activity essential for fuel cells and metal–air batteries.](/sites/default/files/styles/list_page_thumbnail/public/news/images/bifunctional%20catalysis-Lee.jpg?itok=U0L_rWaH)
Catalysts make chemical reactions more likely to occur. In most cases, a catalyst that’s good at driving chemical reactions in one direction is bad at driving reactions in the opposite direction. However, a research team led by the Department of Energy’s Oak Ridge National Laboratory ...
![OAK RIDGE, Tenn., May 24, 2016 -- Oak Ridge National Laboratory has been selected for funding negotiations for a competitive award from the U.S. Department of Energy’s Advanced Research Projects Agency-Energy (ARPA-E) that aims to develop a low-cost, mul OAK RIDGE, Tenn., May 24, 2016 -- Oak Ridge National Laboratory has been selected for funding negotiations for a competitive award from the U.S. Department of Energy’s Advanced Research Projects Agency-Energy (ARPA-E) that aims to develop a low-cost, mul](/sites/default/files/styles/list_page_thumbnail/public/jas_sharma200.jpg?itok=gTn6HqiR)
Oak Ridge National Laboratory has been selected for funding negotiations for a competitive award from the U.S. Department of Energy’s Advanced Research Projects Agency-Energy (ARPA-E) that aims to develop a low-cost, multilayer, highly transparent and thermally insulating film for window applications.
![laser bonding laser bonding](/sites/default/files/styles/list_page_thumbnail/public/2016-P02616.jpg?itok=DyErg6Ne)
Joining carbon fiber composites and aluminum for lightweight cars and other multi-material high-end products could become less expensive and the joints more robust because of a new method that harnesses a laser’s power and precision.