Filter News
Area of Research
- (-) Isotopes (26)
- (-) Materials (76)
- Advanced Manufacturing (2)
- Biology and Environment (34)
- Clean Energy (98)
- Computational Biology (1)
- Computational Engineering (1)
- Computer Science (11)
- Electricity and Smart Grid (1)
- Energy Sciences (1)
- Functional Materials for Energy (2)
- Fusion and Fission (8)
- Materials for Computing (10)
- National Security (40)
- Neutron Science (19)
- Nuclear Science and Technology (6)
- Quantum information Science (4)
- Sensors and Controls (1)
- Supercomputing (63)
News Topics
- (-) Artificial Intelligence (9)
- (-) Big Data (2)
- (-) Cybersecurity (4)
- (-) Energy Storage (34)
- (-) Isotopes (33)
- (-) Machine Learning (5)
- (-) Microscopy (27)
- (-) Security (3)
- 3-D Printing/Advanced Manufacturing (23)
- Advanced Reactors (4)
- Bioenergy (11)
- Biology (4)
- Biomedical (11)
- Buildings (5)
- Chemical Sciences (32)
- Clean Water (3)
- Climate Change (5)
- Composites (9)
- Computer Science (18)
- Coronavirus (4)
- Critical Materials (13)
- Decarbonization (7)
- Environment (15)
- Exascale Computing (2)
- Frontier (3)
- Fusion (7)
- Grid (5)
- High-Performance Computing (4)
- Irradiation (2)
- ITER (1)
- Materials (73)
- Materials Science (79)
- Mathematics (1)
- Molten Salt (3)
- Nanotechnology (39)
- National Security (4)
- Net Zero (1)
- Neutron Science (33)
- Nuclear Energy (19)
- Partnerships (11)
- Physics (29)
- Polymers (17)
- Quantum Computing (3)
- Quantum Science (11)
- Renewable Energy (1)
- Simulation (1)
- Space Exploration (5)
- Summit (2)
- Sustainable Energy (13)
- 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., March 22, 2019 – Karren Leslie More, a researcher at the Department of Energy’s Oak Ridge National Laboratory, has been elected fellow of the Microscopy Society of America (MSA) professional organization.
Vera Bocharova at the Department of Energy’s Oak Ridge National Laboratory investigates the structure and dynamics of soft materials—polymer nanocomposites, polymer electrolytes and biological macromolecules—to advance materials and technologies for energy, medicine and other applications.
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
An Oak Ridge National Laboratory-led team used a scanning transmission electron microscope to selectively position single atoms below a crystal’s surface for the first time.
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...