Cold without the compressor: Boffins build better ice box

go.theregister.com/feed/www.theregister.com/2025/07/03/cold_without_the_compressor_boffins

A thermoelectric material called CHESS is pretty cool
Scientists at Johns Hopkins and Samsung have developed a nano-engineered thermoelectric material that is twice as efficient at material-level cooling as existing alternatives, paving the way for broader adoption of solid-state…

This story appeared on go.theregister.com, 2025-07-03 22:51:38.
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