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dc.contributor.authorSharma, S.
dc.contributor.authorSarath Kumar, S. R.
dc.contributor.authorSchwingenschlögl, Udo
dc.date.accessioned2017-11-02T09:09:32Z
dc.date.available2017-11-02T09:09:32Z
dc.date.issued2017-10-25
dc.identifier.citationSharma S, Kumar S, Schwingenschlögl U (2017) Arsenene and Antimonene: Two-Dimensional Materials with High Thermoelectric Figures of Merit. Physical Review Applied 8. Available: http://dx.doi.org/10.1103/physrevapplied.8.044013.
dc.identifier.issn2331-7019
dc.identifier.doi10.1103/physrevapplied.8.044013
dc.identifier.urihttp://hdl.handle.net/10754/626090
dc.description.abstractWe study the thermoelectric properties of As and Sb monolayers (arsenene and antimonene) using density-functional theory and the semiclassical Boltzmann transport approach. The materials show large band gaps combined with low lattice thermal conductivities. Specifically, the small phonon frequencies and group velocities of antimonene lead to an excellent thermoelectric response at room temperature. We show that n-type doping enhances the figure of merit.
dc.description.sponsorshipThe research reported in this publication was supported by funding from King Abdullah University of Science and Technology (KAUST).
dc.publisherAmerican Physical Society (APS)
dc.relation.urlhttps://journals.aps.org/prapplied/abstract/10.1103/PhysRevApplied.8.044013
dc.rightsArchived with thanks to Physical Review Applied
dc.titleArsenene and Antimonene: Two-Dimensional Materials with High Thermoelectric Figures of Merit
dc.typeArticle
dc.contributor.departmentComputational Physics and Materials Science (CPMS)
dc.contributor.departmentMaterial Science and Engineering Program
dc.contributor.departmentPhysical Science and Engineering (PSE) Division
dc.identifier.journalPhysical Review Applied
dc.eprint.versionPublisher's Version/PDF
kaust.personSharma, S.
kaust.personSarath Kumar, S. R.
kaust.personSchwingenschlögl, Udo
refterms.dateFOA2018-06-13T10:36:20Z


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