Fluorine recycling for lithium-ion batteries

Lithium-ion batteries contain salts rich in fluorine, which decompose in humid air to toxic, highly corrosive hydrogen fluoride. The hazardous nature of this substance makes recycling more difficult and more expensive. A research project entitled “Fluoribat” is now being launched at Empa to solve this problem. This could help to make the life cycle of a rechargeable battery less expensive and at the same time safer.

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West Virginia researchers use neutrons to study materials for power plant improvements

Researchers from West Virginia University are using neutron scattering at Oak Ridge National Laboratory to study novel materials called high entropy oxides, or HEOs. Their goal is to collect insights into how the atoms in the HEOs bind together and whether the materials can be used to develop useful applications to improve power plant operations.

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CFN User Spotlight: Nik Singh Seeks Better Battery Materials

Since 2011, Nikhilendra (Nik) Singh has been a senior scientist in the Materials Research Department at the Toyota Research Institute of North America. His quest to find alternatives to lithium-ion batteries has brought him to Brookhaven Lab’s Center for Functional Nanomaterials (CFN).

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Charging Up the Development of Lithium-Ion Batteries

On October 9, the Nobel committee recognized work in developing lithium-ion batteries. These batteries have enabled a huge number of advances, including mobile phones and plug-in electric vehicles. The DOE Office of Science is proud to have supported research by Drs. Whittingham and Goodenough and to have funded research by many scientists who have built upon their innovations.

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Binghamton University professor wins Nobel Prize in Chemistry

The 2019 Nobel Prize in Chemistry has been awarded to M. Stanley Whittingham, distinguished professor of chemistry and materials science at Binghamton University, State University of New York.

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