X
Well attestedNamed from the place

Nebraska Ice

noun · first attested 2010s

It is the rare ice that shrinks rather than expands when it freezes.

Informal name for two dimensional bilayer ice I, a flat phase of water ice that contracts as it freezes.

Nebraska·United States

41.5000°N -100.0000°W · Q1553

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Named from the place
Confidence
Well attestedThe place link is the standard scholarly account.
Attested
2010s
Part of speech
noun

Explanations here are written for this atlas. Dictionary text is not copied; the sources are linked so the claim can be checked.

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    Nebraska

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    Nebraska Ice

The entry

Xiao Cheng Zeng's group at the University of Nebraska-Lincoln predicted the phase in 1997 from simulations of water squeezed into a gap less than a nanometer wide. Experimental work at the Pacific Northwest National Laboratory confirmed it in 2009. The nickname comes from the university's own announcements, which played on how flat the stuff is.

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United States

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