Chemistry Blog

Tag Archive: Igor Lubomirsky

Feb 10

How Water Freezes Lower on a Negatively Charged Surface


I first heard this on National Public Radio and then I searched for it. In short, David Ehre, Etay Lavert, Meir Lahav, and Igor Lubomirsky report in Science, (Water Freezes Differently on Positively and Negatively Charged Surfaces of Pyroelectric Materials) water freezes at a lower temperature (-18°C) on the negatively charged side of a lithium tantalate …

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