Literature DB >> 28839046

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

Xiao-Di Liu1, Philip Dalladay-Simpson2, Ross T Howie2, Bing Li2,3, Eugene Gregoryanz4,2,5.   

Abstract

Dias and Silvera (Research Article, 17 February 2017, p. 715) claim the observation of the Wigner-Huntington transition to metallic hydrogen at 495 gigapascals. We show that neither the claims of the record pressure nor the phase transition to a metallic state are supported by data and that the data contradict the authors' own unconfirmed previous results.
Copyright © 2017 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. No claim to original U.S. Government Works.

Entities:  

Year:  2017        PMID： 28839046     DOI： 10.1126/science.aan2286

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  1 in total

1.  Band gap closure, incommensurability and molecular dissociation of dense chlorine.

Authors:  Philip Dalladay-Simpson; Jack Binns; Miriam Peña-Alvarez; Mary-Ellen Donnelly; Eran Greenberg; Vitali Prakapenka; Xiao-Jia Chen; Eugene Gregoryanz; Ross T Howie
Journal:  Nat Commun       Date:  2019-03-08       Impact factor: 14.919
  1 in total

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