Filter News
Area of Research
News Topics
- (-) Biomedical (6)
- (-) Cybersecurity (8)
- (-) Materials Science (10)
- (-) Microscopy (4)
- (-) Polymers (4)
- (-) Quantum Science (5)
- (-) Transportation (10)
- 3-D Printing/Advanced Manufacturing (11)
- Advanced Reactors (1)
- Artificial Intelligence (18)
- Big Data (8)
- Bioenergy (13)
- Biology (17)
- Biotechnology (2)
- Buildings (6)
- Chemical Sciences (10)
- Clean Water (7)
- Climate Change (18)
- Composites (3)
- Computer Science (25)
- Coronavirus (1)
- Critical Materials (1)
- Decarbonization (17)
- Emergency (1)
- Energy Storage (11)
- Environment (36)
- Exascale Computing (12)
- Fossil Energy (2)
- Frontier (13)
- Fusion (8)
- Grid (13)
- High-Performance Computing (18)
- Hydropower (2)
- Isotopes (10)
- Machine Learning (11)
- Materials (21)
- Mathematics (2)
- Mercury (2)
- Microelectronics (2)
- Molten Salt (1)
- Nanotechnology (6)
- National Security (15)
- Net Zero (3)
- Neutron Science (23)
- Nuclear Energy (21)
- Partnerships (6)
- Physics (12)
- Quantum Computing (6)
- Renewable Energy (1)
- Security (3)
- Simulation (19)
- Software (1)
- Space Exploration (6)
- Summit (11)
- Sustainable Energy (10)
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...