Filter News
Area of Research
- (-) Materials (12)
- (-) Nuclear Science and Technology (6)
- Advanced Manufacturing (11)
- Biology and Environment (4)
- Building Technologies (1)
- Clean Energy (38)
- Computational Engineering (1)
- Computer Science (6)
- Electricity and Smart Grid (1)
- Fusion and Fission (2)
- Fusion Energy (6)
- Isotopes (1)
- Materials for Computing (3)
- National Security (2)
- Neutron Science (3)
- Quantum information Science (3)
- Sensors and Controls (1)
- Supercomputing (6)
News Topics
- (-) 3-D Printing/Advanced Manufacturing (6)
- (-) Fusion (3)
- (-) Molten Salt (4)
- (-) Physics (2)
- (-) Quantum Science (1)
- (-) Space Exploration (3)
- Advanced Reactors (5)
- Bioenergy (1)
- Biomedical (3)
- Buildings (1)
- Chemical Sciences (4)
- Clean Water (1)
- Composites (4)
- Computer Science (1)
- Coronavirus (1)
- Critical Materials (5)
- Decarbonization (1)
- Energy Storage (7)
- Environment (1)
- Isotopes (3)
- Materials (12)
- Materials Science (19)
- Microscopy (6)
- Nanotechnology (8)
- Neutron Science (6)
- Nuclear Energy (13)
- Polymers (6)
- Quantum Computing (1)
- Sustainable Energy (3)
- Transportation (6)
Media Contacts
ORNL researchers have identified a mechanism in a 3D-printed alloy – termed “load shuffling” — that could enable the design of better-performing lightweight materials for vehicles.
The presence of minerals called ash in plants makes little difference to the fitness of new naturally derived compound materials designed for additive manufacturing, an Oak Ridge National Laboratory-led team found.
Oak Ridge National Laboratory researchers serendipitously discovered when they automated the beam of an electron microscope to precisely drill holes in the atomically thin lattice of graphene, the drilled holes closed up.
Oak Ridge National Laboratory scientists designed a recyclable polymer for carbon-fiber composites to enable circular manufacturing of parts that boost energy efficiency in automotive, wind power and aerospace applications.
In the 1960s, Oak Ridge National Laboratory's four-year Molten Salt Reactor Experiment tested the viability of liquid fuel reactors for commercial power generation. Results from that historic experiment recently became the basis for the first-ever molten salt reactor benchmark.
Researchers at Oak Ridge National Laboratory demonstrated that an additively manufactured polymer layer, when applied to carbon fiber reinforced plastic, or CFRP, can serve as an effective protector against aircraft lightning strikes.
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.
If humankind reaches Mars this century, an Oak Ridge National Laboratory-developed experiment testing advanced materials for spacecraft may play a key role.
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.
Scientists have discovered a way to alter heat transport in thermoelectric materials, a finding that may ultimately improve energy efficiency as the materials