![Man in blue button down shirt poses outside for a picture with his arms crossed.](/sites/default/files/styles/featured_square_large/public/2024-07/Troy_Carter_headshot.jpeg?h=8a7fc05e&itok=VFmZIzHo)
Filter News
Area of Research
- (-) Clean Energy (85)
- (-) Computational Engineering (1)
- (-) Computer Science (6)
- (-) Fusion Energy (6)
- Advanced Manufacturing (13)
- Biology and Environment (10)
- Building Technologies (1)
- Computational Biology (1)
- Electricity and Smart Grid (1)
- Energy Sciences (1)
- Functional Materials for Energy (2)
- Fusion and Fission (9)
- Isotopes (1)
- Materials (40)
- Materials for Computing (5)
- National Security (6)
- Neutron Science (7)
- Nuclear Science and Technology (5)
- Quantum information Science (4)
- Supercomputing (20)
- Transportation Systems (2)
News Type
News Topics
- (-) 3-D Printing/Advanced Manufacturing (36)
- (-) Big Data (7)
- (-) Energy Storage (32)
- (-) Fusion (7)
- (-) Molten Salt (1)
- (-) Physics (1)
- (-) Quantum Science (1)
- (-) Summit (2)
- (-) Transportation (32)
- Advanced Reactors (8)
- Artificial Intelligence (9)
- Bioenergy (5)
- Biology (4)
- Biomedical (2)
- Biotechnology (1)
- Buildings (16)
- Chemical Sciences (6)
- Clean Water (4)
- Climate Change (8)
- Composites (11)
- Computer Science (23)
- Coronavirus (4)
- Critical Materials (5)
- Cybersecurity (1)
- Decarbonization (6)
- Environment (23)
- Exascale Computing (1)
- Frontier (2)
- Grid (18)
- High-Performance Computing (5)
- Hydropower (2)
- Isotopes (1)
- Machine Learning (7)
- Materials (20)
- Materials Science (17)
- Mathematics (1)
- Mercury (1)
- Microscopy (4)
- Nanotechnology (5)
- Net Zero (1)
- Neutron Science (2)
- Nuclear Energy (7)
- Partnerships (1)
- Polymers (7)
- Simulation (2)
- Space Exploration (2)
- Statistics (1)
- Sustainable Energy (35)
- Transformational Challenge Reactor (1)
Media Contacts
![Suman Debnath](/sites/default/files/styles/list_page_thumbnail/public/2020-04/SumanDebnathThumb.jpg?h=38099c27&itok=_Eq7kvb6)
Suman Debnath, a researcher at ORNL, has been elevated to the grade of senior member of the Institute of Electrical and Electronics Engineers (IEEE).
![ORNL’s Brian Post](/sites/default/files/styles/list_page_thumbnail/public/2020-04/2019-P15202.png?h=49ab6177&itok=p6bfJs5T)
Brian Post, a researcher in large-scale additive manufacturing at ORNL, has been selected as a recipient of the 2020 Outstanding Young Manufacturing Engineer Award by SME.
![Jitendra Kumar](/sites/default/files/styles/list_page_thumbnail/public/2020-03/2020-P01524.jpg?h=8f9cfe54&itok=4qLGEiqt)
Jitendra Kumar, a researcher at the Department of Energy’s Oak Ridge National Laboratory, has been elevated to the grade of senior member of the Institute of Electrical and Electronics Engineers (IEEE).
![ORNL researchers developed sodium-ion batteries by pairing a high-energy oxide or phosphate cathode with a hard carbon anode and achieved 100 usage cycles at a one-hour charge and discharge rate. Credit: Mengya Li/Oak Ridge National Laboratory, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2020-02/Sodium-ion_batteries_thumb.jpg?h=d91dfa5a&itok=gPCNMJ6R)
Researchers at ORNL demonstrated that sodium-ion batteries can serve as a low-cost, high performance substitute for rechargeable lithium-ion batteries commonly used in robotics, power tools, and grid-scale energy storage.
![This simulation of a fusion plasma calculation result shows the interaction of two counter-streaming beams of super-heated gas. Credit: David L. Green/Oak Ridge National Laboratory, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2020-02/Fusion_plasma_simulation.jpg?h=d0852d1e&itok=CDWgjLPL)
The prospect of simulating a fusion plasma is a step closer to reality thanks to a new computational tool developed by scientists in fusion physics, computer science and mathematics at ORNL.
![Geothermal energy storage system](/sites/default/files/styles/list_page_thumbnail/public/2020-01/Geothermal_graphic_0.jpg?h=f9060f2b&itok=W6LxcJwG)
Oak Ridge National Laboratory researchers created a geothermal energy storage system that could reduce peak electricity demand up to 37% in homes while helping balance grid operations.
![Smart Neighborhood homes](/sites/default/files/styles/list_page_thumbnail/public/2020-01/04.09.TD-SMartHome_0.jpg?h=5b5a5437&itok=22S5Tle1)
To better determine the potential energy cost savings among connected homes, researchers at Oak Ridge National Laboratory developed a computer simulation to more accurately compare energy use on similar weather days.
![Argon pellet injection text](/sites/default/files/styles/list_page_thumbnail/public/2019-11/13966_Ar_20degree_enhanced_0.jpg?h=8450e950&itok=tmff0GX_)
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.
![New wireless charging coil designs, created and tested by Oak Ridge National Laboratory, include a three-phase system that features rotating magnetic fields between layers of coils. The layered coils transfer power in a more uniform way, allowing for an increase in power density. Credit: Jason Pries/Oak Ridge National Laboratory, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2019-11/prototype_phase_recolored.png?h=7254c012&itok=gSMW8XVf)
ORNL researchers created and tested new wireless charging designs that may double the power density, resulting in a lighter weight system compared with existing technologies.
![Shown here is a computer-aided design of the hot stamping die with visible cooling channels. Credit: Oak Ridge National Laboratory, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2019-11/Built-to-last.png?h=a86e7ddf&itok=3DoSQK7P)
Researchers demonstrated that an additively manufactured hot stamping die can withstand up to 25,000 usage cycles, proving that this technique is a viable solution for production.