Filter News
Area of Research
- (-) Materials (29)
- (-) Neutron Science (8)
- Advanced Manufacturing (4)
- Biological Systems (1)
- Biology and Environment (14)
- Clean Energy (49)
- Computational Biology (1)
- Computer Science (2)
- Electricity and Smart Grid (1)
- Fusion and Fission (3)
- Fusion Energy (7)
- Isotopes (1)
- Materials for Computing (6)
- National Security (3)
- Nuclear Science and Technology (11)
- Nuclear Systems Modeling, Simulation and Validation (1)
- Quantum information Science (1)
- Sensors and Controls (1)
- Supercomputing (11)
- Transportation Systems (2)
News Topics
- (-) Bioenergy (2)
- (-) Biomedical (4)
- (-) Critical Materials (5)
- (-) Fusion (2)
- (-) Materials Science (20)
- (-) Nuclear Energy (4)
- (-) Transportation (7)
- 3-D Printing/Advanced Manufacturing (6)
- Advanced Reactors (1)
- Artificial Intelligence (1)
- Buildings (1)
- Chemical Sciences (5)
- Clean Water (1)
- Composites (4)
- Computer Science (1)
- Coronavirus (1)
- Decarbonization (1)
- Energy Storage (9)
- Environment (1)
- Isotopes (2)
- Materials (14)
- Microscopy (6)
- Molten Salt (1)
- Nanotechnology (9)
- Neutron Science (23)
- Physics (2)
- Polymers (6)
- Quantum Computing (1)
- Quantum Science (2)
- Space Exploration (2)
- Sustainable Energy (3)
Media Contacts
Electric vehicles can drive longer distances if their lithium-ion batteries deliver more energy in a lighter package. A prime weight-loss candidate is the current collector, a component that often adds 10% to the weight of a battery cell without contributing energy.
Currently, the biggest hurdle for electric vehicles, or EVs, is the development of advanced battery technology to extend driving range, safety and reliability.
ORNL scientists found that a small tweak created big performance improvements in a type of solid-state battery, a technology considered vital to broader electric vehicle adoption.
Nonfood, plant-based biofuels have potential as a green alternative to fossil fuels, but the enzymes required for production are too inefficient and costly to produce. However, new research is shining a light on enzymes from fungi that could make biofuels economically viable.
ORNL scientists combined two ligands, or metal-binding molecules, to target light and heavy lanthanides simultaneously for exceptionally efficient separation.
Warming a crystal of the mineral fresnoite, ORNL scientists discovered that excitations called phasons carried heat three times farther and faster than phonons, the excitations that usually carry heat through a material.
Researchers at ORNL zoomed in on molecules designed to recover critical materials via liquid-liquid extraction — a method used by industry to separate chemically similar elements.
Critical Materials Institute researchers at Oak Ridge National Laboratory and Arizona State University studied the mineral monazite, an important source of rare-earth elements, to enhance methods of recovering critical materials for energy, defense and manufacturing applications.
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.