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Thermal transport through superlattice solid-solid interfaces

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dc.contributorVirginia Techen
dc.contributor.authorMurad, Sohailen
dc.contributor.authorPuri, Ishwar K.en
dc.contributor.departmentBiomedical Engineering and Mechanicsen
dc.date.accessed2014-03-27en
dc.date.accessioned2014-04-16T14:16:49Zen
dc.date.available2014-04-16T14:16:49Zen
dc.date.issued2009-08-01en
dc.description.abstractUsing molecular dynamics, we consider the thermal resistances of superlattices consisting of varying numbers of distinct nanolayers of two different materials. These are placed between two water reservoirs at uniform hot and cold temperatures. The interfacial resistances produced between different solid layers can lead to significantly lower heat transfer for a specified temperature difference. Such a large reduction in thermal transport cannot be explained by the interfacial resistance alone. In addition to the interfacial resistance between two adjacent superlattice layers, the relatively wide thermal boundary layers that are produced adjacent to the interfaces introduces a supplementary resistance.en
dc.description.sponsorshipNational Science Foundation (Grant No. CBET-0730026)en
dc.format.mimetypeapplication/pdfen
dc.identifier.citationMurad, Sohail; Puri, Ishwar K., "Thermal transport through superlattice solid-solid interfaces," Appl. Phys. Lett. 95, 051907 (2009); http://dx.doi.org/10.1063/1.3197012en
dc.identifier.doihttps://doi.org/10.1063/1.3197012en
dc.identifier.issn0003-6951en
dc.identifier.urihttp://hdl.handle.net/10919/47419en
dc.identifier.urlhttp://scitation.aip.org/content/aip/journal/apl/95/5/10.1063/1.3197012en
dc.language.isoen_USen
dc.publisherAIP Publishingen
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subjectContact resistanceen
dc.subjectInterface phenomenaen
dc.subjectMolecular dynamics methoden
dc.subjectNanostructured materialsen
dc.subjectSuperlatticesen
dc.subjectThermal resistanceen
dc.subjectKapitza resistanceen
dc.subjectConductivityen
dc.subjectSimulationen
dc.subjectDynamicsen
dc.subjectWateren
dc.subjectMembranesen
dc.titleThermal transport through superlattice solid-solid interfacesen
dc.title.serialApplied Physics Lettersen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten

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