Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleSuperconductivity and phase instability of NH<sub>3</sub>-free Na-intercalated FeSe<sub>1-z</sub>S<sub>z</sub>.AuthorsGuo, Jiangang; Lei, Hechang; Hayashi, Fumitaka; Hosono, HideoPublicationNature Communications, 2014, Vol 5, Issue 8, p4756ISSN2041-1723Publication typeArticleDOI10.1038/ncomms5756