Novel gas-capture approach advances nuclear fuel management

Multidisciplinary team uses metal organic frameworks to extract radioactive krypton from fuel-reprocessing gasses.

Peter Dunn | Department of Nuclear Science and Engineering • mit
July 24, 2020 ~7 min

Tags: energy emissions research school-of-engineering collaboration national-science-foundation-nsf materials-science-and-engineering dmse nuclear-science-and-engineering department-of-energy-doe nuclear-power-and-reactors

To engineers’ surprise, radiation can slow corrosion of some materials

In certain alloys, exposure to proton irradiation can extend the material’s lifetime, study finds.

David L. Chandler | MIT News Office • mit
July 9, 2020 ~5 min

Tags: research school-of-engineering materials-science-and-engineering nuclear-science-and-engineering department-of-energy-doe nuclear-power-and-reactors

Engineers design a device that operates like a brain synapse

Ion-based technology may enable energy-efficient simulations of the brain’s learning process, for neural network AI systems.

David L. Chandler | MIT News Office • mit
June 19, 2020 ~6 min

Tags: research school-of-engineering electrical-engineering-computer-science-eecs quest-for-intelligence national-science-foundation-nsf nanoscience-and-nanotechnology materials-science-and-engineering dmse nuclear-science-and-engineering

Newly observed phenomenon could lead to new quantum devices

Exotic states called Kohn anomalies could offer clues to why some materials have the electronic properties they do.

David L. Chandler | MIT News Office • mit
June 12, 2020 ~7 min

Tags: physics electronics quantum-mechanics research school-of-engineering school-of-science national-science-foundation-nsf nuclear-science-and-engineering department-of-energy-doe defense-advanced-research-projects-agency-darpa

A layered approach to safety

Using 3D fabrication, researchers develop novel nuclear materials that optimize both accident tolerance and performance.

Leda Zimmerman | Department of Nuclear Science and Engineering • mit
June 11, 2020 ~8 min

Tags: energy materials-science research school-of-engineering faculty mit-energy-initiative nuclear-science-and-engineering nuclear-power-and-reactors nuclear-reactor-lab computation

Making nuclear energy cost-competitive

Three MIT teams to explore novel ways to reduce operations and maintenance costs of advanced nuclear reactors.

Department of Nuclear Science and Engineering • mit
May 27, 2020 ~8 min

Tags: sustainability climate-change energy funding research school-of-engineering civil-and-environmental-engineering nuclear-science-and-engineering nuclear-power-and-reactors

Physicists measure a short-lived radioactive molecule for first time

Molecules containing heavy and deformed radioactive nuclei may help scientists to measure symmetry-violating phenomena and identify signs of dark matter.

Jennifer Chu | MIT News Office • mit
May 27, 2020 ~9 min

Tags: physics research school-of-science laboratory-for-nuclear-science nuclear-science-and-engineering

A scientist turns to entrepreneurship

After delivering novel computational methods for nuclear problems, nuclear science and engineering PhD candidate Pablo Ducru plunges into startup life.

Leda Zimmerman | Department of Nuclear Science and Engineering • mit
May 20, 2020 ~7 min

Tags: sustainability climate-change energy startups graduate profile research school-of-engineering innovation-and-entrepreneurship-ie nuclear-science-and-engineering nuclear-power-and-reactors postdoctoral

3 Questions: Areg Danagoulian on a new arms control tool and the future of nuclear security

Danagoulian and his research team developed a system that could greatly improve the process for verifying compliance of nuclear warheads.

Leda Zimmerman | Department of Nuclear Science and Engineering • mit
April 23, 2020 ~7 min

Tags: physics policy awards research school-of-engineering global faculty 3-questions security-studies-and-military nuclear-science-and-engineering nuclear-security-and-policy international-relations honors-and-fellowships cryptography

Gamma radiation found ineffective in sterilizing N95 masks

Nuclear scientists and biomedical researchers team up to investigate whether treatment with gamma radiation could make N95 masks more reusable.

Leda Zimmerman | Department of Nuclear Science and Engineering • mit
April 10, 2020 ~10 min

Tags: medicine covid-19 pandemic health-care research medical-devices school-of-engineering harvard-mit-health-sciences-and-technology collaboration materials-science-and-engineering health-sciences-and-technology institute-for-medical-engineering-and-science-imes nuclear-science-and-engineering

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