Filter News
Area of Research
- (-) Clean Energy (36)
- (-) Supercomputing (25)
- Biological Systems (1)
- Biology and Environment (12)
- Computational Biology (1)
- Electricity and Smart Grid (1)
- Fusion and Fission (2)
- Isotopes (3)
- Materials (11)
- Materials for Computing (4)
- National Security (10)
- Neutron Science (9)
- Nuclear Science and Technology (1)
- Quantum information Science (4)
News Type
News Topics
- (-) Biomedical (9)
- (-) Coronavirus (13)
- (-) Cybersecurity (7)
- (-) Microelectronics (1)
- (-) Polymers (1)
- (-) Quantum Science (11)
- (-) Transportation (24)
- 3-D Printing/Advanced Manufacturing (26)
- Advanced Reactors (2)
- Artificial Intelligence (22)
- Big Data (14)
- Bioenergy (12)
- Biology (9)
- Biotechnology (2)
- Buildings (15)
- Chemical Sciences (4)
- Clean Water (3)
- Climate Change (19)
- Composites (2)
- Computer Science (49)
- Critical Materials (1)
- Decarbonization (20)
- Energy Storage (24)
- Environment (30)
- Exascale Computing (12)
- Fossil Energy (1)
- Frontier (13)
- Grid (15)
- High-Performance Computing (20)
- Machine Learning (7)
- Materials (9)
- Materials Science (13)
- Mathematics (2)
- Mercury (1)
- Microscopy (4)
- Nanotechnology (6)
- National Security (4)
- Net Zero (2)
- Neutron Science (9)
- Nuclear Energy (4)
- Partnerships (4)
- Physics (3)
- Quantum Computing (10)
- Security (3)
- Simulation (10)
- Software (1)
- Space Exploration (2)
- Summit (22)
- Sustainable Energy (17)
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...