Cool it, with a pinch of salt

Science. 2022 Dec 23;378(6626):1275. doi: 10.1126/science.adf5114. Epub 2022 Dec 22.

Author

Emmanuel Defay¹

Affiliation

¹ Department of Materials Research and Technology, Luxembourg Institute of Science and Technology, 4422 Belvaux, Luxembourg.

PMID: 36548431
DOI: 10.1126/science.adf5114

Abstract

Melting a solvent with a salt and then desalinating it enables a reversible cooling cycle.