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dc.contributor.authorGe, Lixin
dc.contributor.authorCang, Yuping
dc.contributor.authorGong, Ke
dc.contributor.authorZhou, Lihai
dc.contributor.authorYu, Daqing
dc.contributor.authorLuo, Yongsong
dc.date.accessioned2018-09-12T21:08:07Z
dc.date.available2018-09-12T21:08:07Z
dc.date.issued2018-08-27
dc.identifier.citationGe L, Cang Y, Gong K, Zhou L, Yu D, et al. (2018) Control of near-field radiative heat transfer based on anisotropic 2D materials. AIP Advances 8: 085321. Available: http://dx.doi.org/10.1063/1.5049471.
dc.identifier.issn2158-3226
dc.identifier.doi10.1063/1.5049471
dc.identifier.urihttp://hdl.handle.net/10754/628704
dc.description.abstractIn this work, we study the near-field radiative heat transfer between two suspended sheets of anisotropic 2D materials. It is found that the radiative heat transfer can be enhanced with orders-of-magnitude over the blackbody limit for nanoscale separation. The enhancement is attributed to the excitation of anisotropic and hyperbolic plasmonic modes. Meanwhile, a large thermal modulation effect, depending on the twisted angle of principal axes between the upper and bottom sheets of anisotropic 2D materials, is revealed. The near-field radiative heat transfer for different concentrations of electron is demonstrated and the role of hyperbolic plasmonic modes is analyzed. Our finding of radiative heat transfer between anisotropic 2D materials may find promising applications in thermal nano-devices, such as non-contact thermal modulators, thermal lithography, thermos-photovoltaics, etc.
dc.description.sponsorshipThis work is supported by the National Natural Science Foundation of China (Grant No. 11747100), and the Innovation Scientists and Technicians Troop Construction Projects of Henan Province. The research of L. X. Ge was further supported by Nanhu Scholars Program for Young Scholars of XYNU.
dc.publisherAIP Publishing
dc.relation.urlhttps://aip.scitation.org/doi/10.1063/1.5049471
dc.rightsAll article content, except where otherwise noted, is licensed under a Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subjectPlasmonics
dc.subjectBlackbody
dc.subject2D materials
dc.subjectRadiative transfer
dc.titleControl of near-field radiative heat transfer based on anisotropic 2D materials
dc.typeArticle
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
dc.identifier.journalAIP Advances
dc.eprint.versionPublisher's Version/PDF
dc.contributor.institutionSchool of Physics and Electronic Engineering, Xinyang Normal University, Xinyang 464000, China
dc.identifier.arxivid1807.11788
kaust.personGe, Lixin
refterms.dateFOA2018-09-13T08:30:00Z
dc.date.published-online2018-08-27
dc.date.published-print2018-08


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All article content, except where otherwise noted, is licensed under a Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
Except where otherwise noted, this item's license is described as All article content, except where otherwise noted, is licensed under a Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).