Filter News
Area of Research
- (-) Materials (21)
- (-) Sensors and Controls (1)
- Advanced Manufacturing (2)
- Biology and Environment (12)
- Clean Energy (51)
- Computational Biology (1)
- Computational Engineering (1)
- Computer Science (6)
- Electricity and Smart Grid (1)
- Energy Sciences (1)
- Fusion and Fission (6)
- Fusion Energy (5)
- Isotopes (5)
- Materials for Computing (2)
- National Security (8)
- Neutron Science (29)
- Nuclear Science and Technology (14)
- Nuclear Systems Modeling, Simulation and Validation (1)
- Quantum information Science (1)
- Supercomputing (7)
News Type
News Topics
- (-) Biomedical (2)
- (-) Energy Storage (8)
- (-) Grid (1)
- (-) Neutron Science (6)
- (-) Nuclear Energy (5)
- (-) Space Exploration (1)
- 3-D Printing/Advanced Manufacturing (6)
- Advanced Reactors (1)
- Bioenergy (2)
- Buildings (1)
- Chemical Sciences (6)
- Clean Water (1)
- Composites (4)
- Computer Science (1)
- Coronavirus (1)
- Critical Materials (5)
- Decarbonization (1)
- Environment (2)
- Fusion (3)
- Isotopes (2)
- Materials (15)
- Materials Science (25)
- Microscopy (9)
- Molten Salt (1)
- Nanotechnology (12)
- Physics (8)
- Polymers (8)
- Quantum Computing (2)
- Quantum Science (1)
- Sustainable Energy (3)
- Transportation (6)
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.
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.
Andrew Ullman, Distinguished Staff Fellow at Oak Ridge National Laboratory, is using chemistry to devise a better battery
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.
Oak Ridge National Laboratory scientists recently demonstrated a low-temperature, safe route to purifying molten chloride salts that minimizes their ability to corrode metals. This method could make the salts useful for storing energy generated from the sun’s heat.
Researchers at ORNL explored radium’s chemistry to advance cancer treatments using ionizing radiation.
A method developed at Oak Ridge National Laboratory to print high-fidelity, passive sensors for energy applications can reduce the cost of monitoring critical power grid assets.
Marcel Demarteau is director of the Physics Division at the Department of Energy’s Oak Ridge National Laboratory. For topics from nuclear structure to astrophysics, he shapes ORNL’s physics research agenda.
Oak Ridge National Laboratory scientists seeking the source of charge loss in lithium-ion batteries demonstrated that coupling a thin-film cathode with a solid electrolyte is a rapid way to determine the root cause.
In the search to create materials that can withstand extreme radiation, Yanwen Zhang, a researcher at the Department of Energy’s Oak Ridge National Laboratory, says that materials scientists must think outside the box.