![Prasanna Balaprakash](/sites/default/files/styles/featured_square_large/public/2024-08/2023-P02525.jpg?h=502e75fa&itok=ePVQC-A5)
Filter News
Area of Research
- (-) Materials (40)
- (-) Nuclear Science and Technology (5)
- Advanced Manufacturing (2)
- Biology and Environment (26)
- Clean Energy (53)
- Climate and Environmental Systems (1)
- Computer Science (1)
- Energy Frontier Research Centers (1)
- Fusion and Fission (5)
- Fusion Energy (1)
- Isotopes (7)
- Materials for Computing (6)
- National Security (12)
- Neutron Science (15)
- Sensors and Controls (1)
- Supercomputing (28)
News Topics
- (-) Advanced Reactors (3)
- (-) Artificial Intelligence (4)
- (-) Bioenergy (9)
- (-) Buildings (2)
- (-) Climate Change (5)
- (-) Environment (7)
- (-) Isotopes (6)
- (-) Nanotechnology (21)
- (-) Security (1)
- (-) Transportation (4)
- 3-D Printing/Advanced Manufacturing (15)
- Biology (4)
- Biomedical (3)
- Chemical Sciences (20)
- Composites (3)
- Computer Science (9)
- Coronavirus (2)
- Critical Materials (8)
- Cybersecurity (3)
- Decarbonization (5)
- Energy Storage (19)
- Exascale Computing (1)
- Frontier (2)
- Fusion (3)
- Grid (2)
- High-Performance Computing (2)
- ITER (1)
- Machine Learning (2)
- Materials (38)
- Materials Science (36)
- Microscopy (12)
- Molten Salt (2)
- National Security (3)
- Net Zero (1)
- Neutron Science (19)
- Nuclear Energy (9)
- Partnerships (8)
- Physics (15)
- Polymers (6)
- Quantum Computing (1)
- Quantum Science (10)
- Renewable Energy (1)
- Space Exploration (2)
- Summit (1)
- Sustainable Energy (8)
- Transformational Challenge Reactor (2)
Media Contacts
![Two neutron diffraction experiments (represented by pink and blue neutron beams) probed a salty solution to reveal its atomic structure. The only difference between the experiments was the identity of the oxygen isotope (O*) that labeled nitrate molecules Two neutron diffraction experiments (represented by pink and blue neutron beams) probed a salty solution to reveal its atomic structure. The only difference between the experiments was the identity of the oxygen isotope (O*) that labeled nitrate molecules](/sites/default/files/styles/list_page_thumbnail/public/news/images/ORNL%202018-G01254-AM-01.jpg?itok=WXkmqIs1)
Scientists at the Department of Energy’s Oak Ridge National Laboratory used neutrons, isotopes and simulations to “see” the atomic structure of a saturated solution and found evidence supporting one of two competing hypotheses about how ions come
![After a monolayer MXene is heated, functional groups are removed from both surfaces. Titanium and carbon atoms migrate from one area to both surfaces, creating a pore and forming new structures. Credit: ORNL, USDOE; image by Xiahan Sang and Andy Sproles. After a monolayer MXene is heated, functional groups are removed from both surfaces. Titanium and carbon atoms migrate from one area to both surfaces, creating a pore and forming new structures. Credit: ORNL, USDOE; image by Xiahan Sang and Andy Sproles.](/sites/default/files/styles/list_page_thumbnail/public/news/images/hTiC04_v2.jpg?itok=GeDQD6xS)
Scientists at the Department of Energy’s Oak Ridge National Laboratory induced a two-dimensional material to cannibalize itself for atomic “building blocks” from which stable structures formed. The findings, reported in Nature Communications, provide insights that ...
![Radiochemical technicians David Denton and Karen Murphy use hot cell manipulators at Oak Ridge National Laboratory during the production of actinium-227. Radiochemical technicians David Denton and Karen Murphy use hot cell manipulators at Oak Ridge National Laboratory during the production of actinium-227.](/sites/default/files/styles/list_page_thumbnail/public/2016-P07827%5B1%5D.jpg?itok=yJbnFQLU)
The Department of Energy’s Oak Ridge National Laboratory is now producing actinium-227 (Ac-227) to meet projected demand for a highly effective cancer drug through a 10-year contract between the U.S. DOE Isotope Program and Bayer.
![From left, Andrew Lupini and Juan Carlos Idrobo use ORNL’s new monochromated, aberration-corrected scanning transmission electron microscope, a Nion HERMES to take the temperatures of materials at the nanoscale. Image credit: Oak Ridge National Laboratory From left, Andrew Lupini and Juan Carlos Idrobo use ORNL’s new monochromated, aberration-corrected scanning transmission electron microscope, a Nion HERMES to take the temperatures of materials at the nanoscale. Image credit: Oak Ridge National Laboratory](/sites/default/files/styles/list_page_thumbnail/public/news/images/2018-P00413.jpg?itok=UKejk7r2)
A scientific team led by the Department of Energy’s Oak Ridge National Laboratory has found a new way to take the local temperature of a material from an area about a billionth of a meter wide, or approximately 100,000 times thinner than a human hair. This discove...