Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.physleta.2012.06.010
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dc.titleThermoelectric properties of one-dimensional graphene antidot arrays
dc.contributor.authorYan, Y.
dc.contributor.authorLiang, Q.-F.
dc.contributor.authorZhao, H.
dc.contributor.authorWu, C.-Q.
dc.contributor.authorLi, B.
dc.date.accessioned2014-10-16T09:46:31Z
dc.date.available2014-10-16T09:46:31Z
dc.date.issued2012-07-16
dc.identifier.citationYan, Y., Liang, Q.-F., Zhao, H., Wu, C.-Q., Li, B. (2012-07-16). Thermoelectric properties of one-dimensional graphene antidot arrays. Physics Letters, Section A: General, Atomic and Solid State Physics 376 (35) : 2425-2429. ScholarBank@NUS Repository. https://doi.org/10.1016/j.physleta.2012.06.010
dc.identifier.issn03759601
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/98388
dc.description.abstractWe investigate the thermoelectric properties of one-dimensional (1D) graphene antidot arrays by nonequilibrium Green's function method. We show that by introducing antidots to the pristine graphene nanoribbon the thermal conductance can be reduced greatly while keeping the power factor still high, thus leading to an enhanced thermoelectric figure of merit (ZT). Our numerical results indicate that ZT values of 1D antidot graphene arrays can be up to unity, which means the 1D graphene antidot arrays may be promising for thermoelectric applications. © 2012 Elsevier B.V. All rights reserved.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1016/j.physleta.2012.06.010
dc.sourceScopus
dc.subjectGraphene antidot lattice
dc.subjectThermoelectric property
dc.subjectZT
dc.typeArticle
dc.contributor.departmentPHYSICS
dc.description.doi10.1016/j.physleta.2012.06.010
dc.description.sourcetitlePhysics Letters, Section A: General, Atomic and Solid State Physics
dc.description.volume376
dc.description.issue35
dc.description.page2425-2429
dc.description.codenPYLAA
dc.identifier.isiut000306624600019
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