Filter News
Area of Research
- (-) Clean Energy (37)
- (-) Materials (19)
- (-) Neutron Science (8)
- (-) Supercomputing (44)
- Biology and Environment (19)
- Computational Biology (1)
- Electricity and Smart Grid (1)
- Fuel Cycle Science and Technology (1)
- Fusion and Fission (5)
- Isotopes (15)
- Materials for Computing (2)
- National Security (29)
- Nuclear Science and Technology (6)
News Topics
- (-) Advanced Reactors (3)
- (-) Artificial Intelligence (23)
- (-) Clean Water (6)
- (-) Grid (13)
- (-) Isotopes (6)
- (-) National Security (4)
- (-) Summit (22)
- (-) Transportation (22)
- 3-D Printing/Advanced Manufacturing (26)
- Big Data (13)
- Bioenergy (15)
- Biology (9)
- Biomedical (13)
- Biotechnology (2)
- Buildings (12)
- Chemical Sciences (8)
- Climate Change (19)
- Composites (3)
- Computer Science (50)
- Coronavirus (12)
- Cybersecurity (7)
- Decarbonization (18)
- Energy Storage (23)
- Environment (35)
- Exascale Computing (12)
- Fossil Energy (2)
- Frontier (13)
- Fusion (2)
- High-Performance Computing (20)
- Machine Learning (9)
- Materials (28)
- Materials Science (26)
- Mathematics (2)
- Mercury (1)
- Microelectronics (1)
- Microscopy (9)
- Nanotechnology (11)
- Net Zero (2)
- Neutron Science (39)
- Nuclear Energy (13)
- Partnerships (5)
- Physics (13)
- Polymers (5)
- Quantum Computing (11)
- Quantum Science (11)
- Security (4)
- Simulation (10)
- Software (1)
- Space Exploration (4)
- Sustainable Energy (16)
- Transformational Challenge Reactor (2)
Media Contacts
![ORNL researchers Todd Toops, Charles Finney, and Melanie DeBusk (left to right) hold an example of a particulate filter used to collect harmful emissions in vehicles. ORNL researchers Todd Toops, Charles Finney, and Melanie DeBusk (left to right) hold an example of a particulate filter used to collect harmful emissions in vehicles.](/sites/default/files/styles/list_page_thumbnail/public/news/images/CG-1D%20user%20-%20ETSD_Toops-2878R_r1.jpg?itok=sRbVXIkF)
Researchers are looking to neutrons for new ways to save fuel during the operation of filters that clean the soot, or carbon and ash-based particulate matter, emitted by vehicles. A team of researchers from the Energy and Transportation Science Division at the Department of En...