![White car (Porsche Taycan) with the hood popped is inside the building with an american flag on the wall.](/sites/default/files/styles/featured_square_large/public/2024-06/2024-P09317.jpg?h=8f9cfe54&itok=m6sQhZRq)
Filter News
Area of Research
- (-) Electricity and Smart Grid (2)
- (-) Materials (20)
- (-) Supercomputing (26)
- Advanced Manufacturing (1)
- Biology and Environment (19)
- Clean Energy (68)
- Computational Engineering (1)
- Computer Science (6)
- Fusion and Fission (17)
- Fusion Energy (11)
- Materials for Computing (3)
- National Security (14)
- Neutron Science (5)
- Nuclear Science and Technology (11)
- Quantum information Science (1)
- Sensors and Controls (1)
- Transportation Systems (2)
News Type
News Topics
- (-) Biotechnology (1)
- (-) Exascale Computing (13)
- (-) Fusion (5)
- (-) Grid (5)
- (-) Machine Learning (8)
- (-) Molten Salt (1)
- (-) Transportation (14)
- 3-D Printing/Advanced Manufacturing (11)
- Advanced Reactors (3)
- Artificial Intelligence (22)
- Big Data (17)
- Bioenergy (6)
- Biology (7)
- Biomedical (14)
- Buildings (4)
- Chemical Sciences (11)
- Clean Water (3)
- Climate Change (14)
- Composites (6)
- Computer Science (63)
- Coronavirus (10)
- Critical Materials (7)
- Cybersecurity (2)
- Decarbonization (5)
- Energy Storage (15)
- Environment (23)
- Frontier (14)
- High-Performance Computing (23)
- Isotopes (8)
- Materials (33)
- Materials Science (39)
- Mathematics (1)
- Microelectronics (1)
- Microscopy (13)
- Nanotechnology (17)
- National Security (3)
- Net Zero (1)
- Neutron Science (18)
- Nuclear Energy (15)
- Partnerships (3)
- Physics (15)
- Polymers (11)
- Quantum Computing (15)
- Quantum Science (14)
- Security (2)
- Simulation (11)
- Software (1)
- Space Exploration (4)
- Summit (27)
- Sustainable Energy (9)
- Transformational Challenge Reactor (2)
Media Contacts
![At the salt–metal interface, thermodynamic forces drive chromium from the bulk of a nickel alloy, leaving a porous, weakened layer. Impurities in the salt drive further corrosion of the structural material. Credit: Stephen Raiman/Oak Ridge National Labora At the salt–metal interface, thermodynamic forces drive chromium from the bulk of a nickel alloy, leaving a porous, weakened layer. Impurities in the salt drive further corrosion of the structural material. Credit: Stephen Raiman/Oak Ridge National Labora](/sites/default/files/styles/list_page_thumbnail/public/story%20tip%20image%20BW%20only.jpg?itok=Vbc0iTLt)
Oak Ridge National Laboratory scientists analyzed more than 50 years of data showing puzzlingly inconsistent trends about corrosion of structural alloys in molten salts and found one factor mattered most—salt purity.
![Picture2.png Picture2.png](/sites/default/files/styles/list_page_thumbnail/public/Picture2_1.png?itok=IV4n9XEh)
Oak Ridge National Laboratory scientists studying fuel cells as a potential alternative to internal combustion engines used sophisticated electron microscopy to investigate the benefits of replacing high-cost platinum with a lower cost, carbon-nitrogen-manganese-based catalyst.
![From left, Amit Naskar, Ngoc Nguyen and Christopher Bowland in ORNL’s Carbon and Composites Group bring a new capability—structural health monitoring—to strong, lightweight materials promising for transportation applications. From left, Amit Naskar, Ngoc Nguyen and Christopher Bowland in ORNL’s Carbon and Composites Group bring a new capability—structural health monitoring—to strong, lightweight materials promising for transportation applications.](/sites/default/files/styles/list_page_thumbnail/public/IMAGE1_%202018-P06604_0.jpg?itok=9-iSLuHf)
Carbon fiber composites—lightweight and strong—are great structural materials for automobiles, aircraft and other transportation vehicles. They consist of a polymer matrix, such as epoxy, into which reinforcing carbon fibers have been embedded. Because of differences in the mecha...
![SmartTruck, a small business in Greenville, SC, recently completed its first detailed unsteady analysis using modeling and simulation at the OLCF and became the first company to request certification from the EPA through CFD. Image Credit: SmartTruck SmartTruck, a small business in Greenville, SC, recently completed its first detailed unsteady analysis using modeling and simulation at the OLCF and became the first company to request certification from the EPA through CFD. Image Credit: SmartTruck](/sites/default/files/styles/list_page_thumbnail/public/news/images/SmartTruckpic_0.jpg?itok=XJUCweeg)
Long-haul tractor trailers, often referred to as “18-wheelers,” transport everything from household goods to supermarket foodstuffs across the United States every year. According to the Bureau of Transportation Statistics, these trucks moved more than 10 billion tons of goods—70.6 ...
![Rose Ruther and Jagjit Nanda have been collaborating to develop a membrane for a low-cost redox flow battery for grid-scale energy storage. Rose Ruther and Jagjit Nanda have been collaborating to develop a membrane for a low-cost redox flow battery for grid-scale energy storage.](/sites/default/files/styles/list_page_thumbnail/public/MembraneRoseJagjitFilterSmile.jpg?itok=p8-Q46wn)
Oak Ridge National Laboratory scientists have developed a crucial component for a new kind of low-cost stationary battery system utilizing common materials and designed for grid-scale electricity storage. Large, economical electricity storage systems can benefit the nation’s grid ...