![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
- (-) Materials (29)
- (-) Nuclear Science and Technology (6)
- Biological Systems (1)
- Biology and Environment (42)
- Clean Energy (45)
- Computational Biology (1)
- Electricity and Smart Grid (1)
- Fusion and Fission (4)
- Isotopes (17)
- Materials for Computing (3)
- National Security (6)
- Neutron Science (10)
- Quantum information Science (1)
- Supercomputing (16)
News Type
News Topics
- (-) Bioenergy (2)
- (-) Biomedical (2)
- (-) Energy Storage (7)
- (-) Grid (2)
- (-) Isotopes (7)
- (-) Molten Salt (1)
- (-) Physics (14)
- (-) Space Exploration (2)
- (-) Transformational Challenge Reactor (3)
- 3-D Printing/Advanced Manufacturing (5)
- Advanced Reactors (4)
- Artificial Intelligence (4)
- Big Data (2)
- Buildings (1)
- Chemical Sciences (8)
- Clean Water (2)
- Composites (2)
- Computer Science (9)
- Coronavirus (2)
- Cybersecurity (1)
- Decarbonization (1)
- Environment (6)
- Exascale Computing (1)
- Fusion (9)
- High-Performance Computing (1)
- Machine Learning (2)
- Materials (20)
- Materials Science (22)
- Mathematics (1)
- Microscopy (8)
- Nanotechnology (10)
- Neutron Science (11)
- Nuclear Energy (24)
- Partnerships (3)
- Polymers (5)
- Quantum Computing (1)
- Security (1)
- Summit (1)
- Sustainable Energy (2)
- Transportation (4)
Media Contacts
![Kevin Robb, a staff scientist at the Department of Energy’s Oak Ridge National Laboratory, is taking what he learned from developing the Liquid Salt Test Loop—a key tool in deploying molten salt technology applications Kevin Robb, a staff scientist at the Department of Energy’s Oak Ridge National Laboratory, is taking what he learned from developing the Liquid Salt Test Loop—a key tool in deploying molten salt technology applications](/sites/default/files/styles/list_page_thumbnail/public/news/images/2017-P03818_1.jpg?itok=qQLLL9dH)
Thanks in large part to developing and operating a facility for testing molten salt reactor (MSR) technologies, nuclear experts at the Energy Department’s Oak Ridge National Laboratory (ORNL) are now tackling the next generation of another type of clean energy—concentrating ...
![From left, ORNL’s Rick Lowden, Chris Bryan and Jim Kiggans were troubled that target discs of a material needed to produce Mo-99 using an accelerator could deform after irradiation and get stuck in their holder. From left, ORNL’s Rick Lowden, Chris Bryan and Jim Kiggans were troubled that target discs of a material needed to produce Mo-99 using an accelerator could deform after irradiation and get stuck in their holder.](/sites/default/files/styles/list_page_thumbnail/public/news/images/2018-P01734.jpg?itok=IbSUl9Vc)
“Made in the USA.” That can now be said of the radioactive isotope molybdenum-99 (Mo-99), last made in the United States in the late 1980s. Its short-lived decay product, technetium-99m (Tc-99m), is the most widely used radioisotope in medical diagnostic imaging. Tc-99m is best known ...
![ORNL’s Xiahan Sang unambiguously resolved the atomic structure of MXene, a 2D material promising for energy storage, catalysis and electronic conductivity. Image credit: Oak Ridge National Laboratory, U.S. Dept. of Energy; photographer Carlos Jones ORNL’s Xiahan Sang unambiguously resolved the atomic structure of MXene, a 2D material promising for energy storage, catalysis and electronic conductivity. Image credit: Oak Ridge National Laboratory, U.S. Dept. of Energy; photographer Carlos Jones](/sites/default/files/styles/list_page_thumbnail/public/Sang_2016-P07680_0.jpg?itok=w0e5eR_U)
Researchers have long sought electrically conductive materials for economical energy-storage devices. Two-dimensional (2D) ceramics called MXenes are contenders. Unlike most 2D ceramics, MXenes have inherently good conductivity because they are molecular sheets made from the carbides ...