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3 MIT-led teams win DOE NEUP funding for next-gen nuclear technologies

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Three MIT-led research teams have won awards from the Department of Energy’s Nuclear Energy University Programs ( NEUP ) initiative to support research and development on the next generation of nuclear technologies. Fluoride-salt High-Temperature Reactor.

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New MIT metal-mesh membrane could solve longstanding problems with liquid metal displacement batteries; inexpensive grid power storage

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A new metal mesh membrane developed by researchers at MIT could advance the use of the Na–NiCl 2 displacement battery, which has eluded widespread adoption owing to the fragility of the ?"-Al through the MIT Energy Initiative. Al 2 O 3 membrane. A paper describing the development is published in the journal Nature Energy.

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Researchers devise electrode architectures to prevent dendrite formation in solid-state batteries

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But the promise is worth pursuing, says MIT Professor Yet-Ming Chiang, because the amount of energy that can be stored in experimental versions of such cells is already nearly double that of conventional lithium-ion batteries. —Co-author Venkatasubramanian Viswanathan, professor of mechanical engineering at Carnegie Mellon University.

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U Waterloo team identifies key reaction in sodium-air batteries; implications for improving Li-air

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Chemists at the University of Waterloo have identified the key reaction that takes place in sodium-air batteries. Understanding how sodium-oxygen batteries work has implications for developing the more powerful lithium-oxygen battery, which has been proposed by some as the “holy grail” of electrochemical energy storage.

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Radar Technology Pioneer Merrill Skolnik Dies at 94

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Skolnik began his career in 1955 at MIT ’s Lincoln Laboratory. While there, he taught a course on radar at Northeastern University , in Boston. He left MIT in 1959 to join Electronic Communications, now part of Raytheon. in engineering from Johns Hopkins University , in Baltimore. He also worked as a consultant in Europe.

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Advances in the conversion efficiency of thermoelectric materials

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A collaboration including researchers from Boston College, MIT, the University of Virginia and Clemson University have achieved a peak ZT (thermoelectric figure of merit) of 0.8 And a team from Northwestern University and the University of Michigan reported experimentally achieving a ZT of 1.7 at ~800 K.

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MIT and Moscow State collaborating on advanced batteries, metal-air batteries and reversible fuel/electrolysis cells

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Researchers at the Skoltech Center for Electrochemical Energy Storage (CEES), a partnership between the MIT Materials Processing Center and Lomonosov Moscow State University, are focusing on the development of higher capacity batteries. Chiang, MIT colleague W. Advanced Li-ion and multivalent ion batteries.

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