Filter News
Area of Research
- (-) Fusion Energy (6)
- (-) Materials (30)
- Advanced Manufacturing (4)
- Biology and Environment (20)
- Clean Energy (82)
- Computational Engineering (1)
- Computer Science (2)
- Electricity and Smart Grid (2)
- Energy Sciences (1)
- Fusion and Fission (7)
- Isotopes (4)
- Materials for Computing (4)
- Mathematics (1)
- National Security (13)
- Neutron Science (9)
- Nuclear Science and Technology (11)
- Nuclear Systems Modeling, Simulation and Validation (1)
- Quantum information Science (1)
- Sensors and Controls (1)
- Supercomputing (23)
News Type
News Topics
- (-) Advanced Reactors (7)
- (-) Clean Water (3)
- (-) Composites (6)
- (-) Cybersecurity (1)
- (-) Energy Storage (13)
- (-) Exascale Computing (1)
- (-) Grid (2)
- (-) Polymers (10)
- (-) Space Exploration (2)
- 3-D Printing/Advanced Manufacturing (10)
- Artificial Intelligence (4)
- Big Data (2)
- Bioenergy (3)
- Biomedical (4)
- Buildings (2)
- Chemical Sciences (11)
- Computer Science (11)
- Coronavirus (2)
- Critical Materials (5)
- Decarbonization (2)
- Environment (7)
- Frontier (1)
- Fusion (11)
- High-Performance Computing (1)
- Isotopes (8)
- Machine Learning (2)
- Materials (31)
- Materials Science (36)
- Mathematics (1)
- Microscopy (12)
- Molten Salt (1)
- Nanotechnology (16)
- Neutron Science (13)
- Nuclear Energy (18)
- Partnerships (3)
- Physics (13)
- Quantum Computing (2)
- Quantum Science (1)
- Security (1)
- Summit (2)
- Sustainable Energy (6)
- Transformational Challenge Reactor (2)
- Transportation (10)
Media Contacts
The formation of lithium dendrites is still a mystery, but materials engineers study the conditions that enable dendrites and how to stop them.
Scientists at have experimentally demonstrated a novel cryogenic, or low temperature, memory cell circuit design based on coupled arrays of Josephson junctions, a technology that may be faster and more energy efficient than existing memory devices.
As scientists study approaches to best sustain a fusion reactor, a team led by Oak Ridge National Laboratory investigated injecting shattered argon pellets into a super-hot plasma, when needed, to protect the reactor’s interior wall from high-energy runaway electrons.
In a recent study, researchers at Oak Ridge National Laboratory performed experiments in a prototype fusion reactor materials testing facility to develop a method that uses microwaves to raise the plasma’s temperature closer to the extreme values
Using additive manufacturing, scientists experimenting with tungsten at Oak Ridge National Laboratory hope to unlock new potential of the high-performance heat-transferring material used to protect components from the plasma inside a fusion reactor. Fusion requires hydrogen isotopes to reach millions of degrees.
A new method developed at Oak Ridge National Laboratory improves the energy efficiency of a desalination process known as solar-thermal evaporation.
A team of researchers at Oak Ridge National Laboratory have demonstrated that designed synthetic polymers can serve as a high-performance binding material for next-generation lithium-ion batteries.
Researchers at the Department of Energy’s Oak Ridge National Laboratory, Pacific Northwest National Laboratory and Washington State University teamed up to investigate the complex dynamics of low-water liquids that challenge nuclear waste processing at federal cleanup sites.
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 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.