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arXiv · 1704.07601

Comment on "Observation of the Wigner-Huntington transition to metallic hydrogen"

Xiao-Di Liu·Philip Dalladay-Simpson·Ross T. Howie·Bing Li·Eugene Gregoryanz
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Abstract

Dias and Silvera (Letters, p. 715, 2017) claim the observation of the Wigner-Huntington transition to metallic hydrogen at 495 GPa. We show that neither the claims of the record pressure or the phase transition to a metallic state are supported by any data and contradict the authors' own unconfirmed previous results.

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Xiao-Di Liu, Philip Dalladay-Simpson, Ross T. Howie, Bing Li, Eugene Gregoryanz. 2017-04-25. Comment on "Observation of the Wigner-Huntington transition to metallic hydrogen". https://doi.org/10.1126/science.aan2286

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