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dc.contributor.authorZhu, Zhiyong
dc.contributor.authorCheng, Yingchun
dc.contributor.authorSchwingenschlögl, Udo
dc.date.accessioned2014-04-13T11:59:53Z
dc.date.available2014-04-13T11:59:53Z
dc.date.issued2013-02-12
dc.identifier.citationZhu Z, Cheng Y, Schwingenschlögl U (2013) Topological Phase Diagrams of Bulk and Monolayer TiS2-xTex. Physical Review Letters 110. doi:10.1103/PhysRevLett.110.077202.
dc.identifier.issn0031-9007
dc.identifier.issn1079-7114
dc.identifier.pmid25166399
dc.identifier.doi10.1103/PhysRevLett.110.077202
dc.identifier.urihttp://hdl.handle.net/10754/315748
dc.description.abstractWith the use of ab initio calculations, the topological phase diagrams of bulk and monolayer TiS2−xTex are established. Whereas bulk TiS2−xTex shows two strong topological phases [1;(000)] and [1;(001)] for 0.44<x<0.56 and 0.56<x<1, respectively, the monolayer is topologically nontrivial for 0.48<x<0.80. Because in the latter doping range the topologically nontrivial nature survives down to a monolayer, TiS2−xTex is a unique system for studying topological phases in three and two dimensions simultaneously.
dc.language.isoen
dc.publisherAmerican Physical Society (APS)
dc.relation.urlhttp://link.aps.org/doi/10.1103/PhysRevLett.110.077202
dc.rightsArchived with thanks to Physical Review Letters
dc.titleTopological Phase Diagrams of Bulk and Monolayer TiS2−xTex
dc.typeArticle
dc.contributor.departmentComputational Physics and Materials Science (CPMS)
dc.contributor.departmentKAUST Supercomputing Laboratory (KSL)
dc.contributor.departmentMaterial Science and Engineering Program
dc.contributor.departmentPhysical Science and Engineering (PSE) Division
dc.contributor.departmentSupercomputing, Computational Scientists
dc.identifier.journalPhysical Review Letters
dc.eprint.versionPublisher's Version/PDF
dc.contributor.institutionInternational Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan
dc.contributor.institutionInstitut für Experimentelle und Angewandte Physik, Christian-Albrechts-Universität zu Kiel, D-24098 Kiel, Germany
dc.contributor.affiliationKing Abdullah University of Science and Technology (KAUST)
kaust.personZhu, Zhiyong
kaust.personCheng, Yingchun
kaust.personSchwingenschlögl, Udo
refterms.dateFOA2018-06-14T04:17:27Z


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