![Debjani Singh](/sites/default/files/styles/featured_square_large/public/2024-08/2024-P12408.jpg?h=8f9cfe54&itok=bP5F6U4Y)
Filter News
Area of Research
- (-) Materials (35)
- (-) National Security (23)
- Advanced Manufacturing (1)
- Biological Systems (1)
- Biology and Environment (78)
- Biology and Soft Matter (1)
- Clean Energy (57)
- Climate and Environmental Systems (1)
- Computational Biology (1)
- Computer Science (1)
- Fusion and Fission (4)
- Isotopes (1)
- Materials for Computing (6)
- Neutron Science (18)
- Nuclear Science and Technology (2)
- Quantum information Science (1)
- Supercomputing (55)
News Type
News Topics
- (-) Artificial Intelligence (10)
- (-) Bioenergy (4)
- (-) Cybersecurity (8)
- (-) Energy Storage (7)
- (-) Environment (9)
- (-) Machine Learning (9)
- (-) Materials Science (22)
- (-) Polymers (5)
- (-) Summit (2)
- 3-D Printing/Advanced Manufacturing (5)
- Advanced Reactors (1)
- Big Data (5)
- Biology (3)
- Biomedical (3)
- Biotechnology (1)
- Buildings (2)
- Chemical Sciences (8)
- Clean Water (2)
- Climate Change (4)
- Composites (2)
- Computer Science (16)
- Coronavirus (2)
- Decarbonization (3)
- Exascale Computing (1)
- Fusion (3)
- Grid (5)
- High-Performance Computing (4)
- Isotopes (6)
- Materials (21)
- Mathematics (1)
- Microscopy (8)
- Nanotechnology (10)
- National Security (23)
- Neutron Science (11)
- Nuclear Energy (12)
- Partnerships (4)
- Physics (13)
- Quantum Computing (1)
- Quantum Science (1)
- Security (5)
- Simulation (1)
- Space Exploration (1)
- Sustainable Energy (3)
- Transformational Challenge Reactor (2)
- Transportation (4)
Media Contacts
![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...
![Sergei Kalinin, director of the Institute for Functional Imaging of Materials at Oak Ridge National Laboratory, convenes experts in microscopy and computing to gain scientific insights that will inform design of advanced materials for energy and informati Sergei Kalinin, director of the Institute for Functional Imaging of Materials at Oak Ridge National Laboratory, convenes experts in microscopy and computing to gain scientific insights that will inform design of advanced materials for energy and informati](/sites/default/files/styles/list_page_thumbnail/public/news/images/2018-P00854%20%28002%29.jpg?itok=UfhMWf3G)
Sergei Kalinin of the Department of Energy’s Oak Ridge National Laboratory knows that seeing something is not the same as understanding it. As director of ORNL’s Institute for Functional Imaging of Materials, he convenes experts in microscopy and computing to gain scientific insigh...
![Lauren Garrison Lauren Garrison](/sites/default/files/styles/list_page_thumbnail/public/2015-P03829.jpg?itok=7aYmdo0N)
The materials inside a fusion reactor must withstand one of the most extreme environments in science, with temperatures in the thousands of degrees Celsius and a constant bombardment of neutron radiation and deuterium and tritium, isotopes of hydrogen, from the volatile plasma at th...
![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 ...
![The electromagnetic isotope separator system operates by vaporizing an element such as ruthenium into the gas phase, converting the molecules into an ion beam, and then channeling the beam through magnets to separate out the different isotopes. The electromagnetic isotope separator system operates by vaporizing an element such as ruthenium into the gas phase, converting the molecules into an ion beam, and then channeling the beam through magnets to separate out the different isotopes.](/sites/default/files/styles/list_page_thumbnail/public/6_1_17%20Ru_NF3_530uA%5B2%5D.jpg?itok=3OLnNZqa)
A tiny vial of gray powder produced at the Department of Energy’s Oak Ridge National Laboratory is the backbone of a new experiment to study the intense magnetic fields created in nuclear collisions.
![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 ...