Filter News
Area of Research
- (-) Energy Sciences (2)
- (-) Materials (60)
- Advanced Manufacturing (5)
- Biology and Environment (78)
- Biology and Soft Matter (1)
- Building Technologies (2)
- Clean Energy (140)
- Climate and Environmental Systems (2)
- Computational Engineering (1)
- Computer Science (3)
- Electricity and Smart Grid (1)
- Functional Materials for Energy (2)
- Fusion and Fission (10)
- Fusion Energy (2)
- Isotope Development and Production (1)
- Isotopes (28)
- Materials for Computing (9)
- Mathematics (1)
- National Security (9)
- Neutron Science (15)
- Nuclear Science and Technology (9)
- Quantum information Science (1)
- Supercomputing (56)
News Topics
- (-) Clean Water (3)
- (-) Climate Change (5)
- (-) Energy Storage (35)
- (-) Frontier (3)
- (-) Isotopes (13)
- (-) Space Exploration (2)
- (-) Sustainable Energy (14)
- 3-D Printing/Advanced Manufacturing (23)
- Advanced Reactors (4)
- Artificial Intelligence (9)
- Big Data (2)
- Bioenergy (11)
- Biology (4)
- Biomedical (7)
- Buildings (5)
- Chemical Sciences (32)
- Composites (9)
- Computer Science (17)
- Coronavirus (4)
- Critical Materials (13)
- Cybersecurity (4)
- Decarbonization (7)
- Environment (15)
- Exascale Computing (2)
- Fusion (7)
- Grid (5)
- High-Performance Computing (4)
- Irradiation (1)
- ITER (1)
- Machine Learning (5)
- Materials (73)
- Materials Science (78)
- Mathematics (1)
- Microscopy (27)
- Molten Salt (3)
- Nanotechnology (39)
- National Security (3)
- Net Zero (1)
- Neutron Science (33)
- Nuclear Energy (16)
- Partnerships (11)
- Physics (29)
- Polymers (17)
- Quantum Computing (3)
- Quantum Science (11)
- Renewable Energy (1)
- Security (2)
- Simulation (1)
- Summit (2)
- Transformational Challenge Reactor (3)
- Transportation (14)
Media Contacts
Ionic conduction involves the movement of ions from one location to another inside a material. The ions travel through point defects, which are irregularities in the otherwise consistent arrangement of atoms known as the crystal lattice. This sometimes sluggish process can limit the performance and efficiency of fuel cells, batteries, and other energy storage technologies.
OAK RIDGE, Tenn., Jan. 31, 2019—A new electron microscopy technique that detects the subtle changes in the weight of proteins at the nanoscale—while keeping the sample intact—could open a new pathway for deeper, more comprehensive studies of the basic building blocks of life.
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.
Physicists turned to the “doubly magic” tin isotope Sn-132, colliding it with a target at Oak Ridge National Laboratory to assess its properties as it lost a neutron to become Sn-131.
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
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 ...
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.
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.
“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 ...