dc.creator | Bermejo, F. J. | es |
dc.creator | Enciso, E. | es |
dc.creator | Criado Vega, Alberto | es |
dc.creator | Martínez, J.L. | es |
dc.creator | García Hernández, M. | es |
dc.date.accessioned | 2017-04-19T11:12:37Z | |
dc.date.available | 2017-04-19T11:12:37Z | |
dc.date.issued | 1994 | |
dc.identifier.citation | Bermejo, F.J., Enciso, E., Criado Vega, A., Martínez, J.L. y García Hernández, M. (1994). Thermal transport in glassy selenium: The role of low-frequency librations. Physical Review B-Condensed Matter, 49 (13), 8689-8695. | |
dc.identifier.issn | 0163-1829 | es |
dc.identifier.uri | http://hdl.handle.net/11441/57884 | |
dc.description.abstract | The experimental curves giving the temperature dependence of the thermal conductivity of glassy selenium are considered in detail. The observed behavior can be taken into account quantitatively if the densities of states for short-wavelength phonons as well as for low-energy librations arising from computer simulations are used for the calculations. In particular, it is shown that the lowest frequency excitations of a chain of selenium atoms can give due account of the plateau observed at temperatures about 2-10 K. The implications of the present findings for the current debate regarding the mechanisms for thermal transport in glasses are finally discussed | es |
dc.description.sponsorship | Dirección General de Investigación Científica y Técnica PB92-0114-C03 | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | American Institute of Physics Publising LLC | es |
dc.relation.ispartof | Physical Review B-Condensed Matter, 49 (13), 8689-8695. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.title | Thermal transport in glassy selenium: The role of low-frequency librations | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Física de la Materia Condensada | es |
dc.relation.projectID | PB92-0114-C03 | es |
dc.relation.publisherversion | https://dx.doi.org/10.1103/PhysRevB.49.8689 | es |
dc.identifier.doi | 10.1103/PhysRevB.49.8689 | es |
idus.format.extent | 7 p. | es |
dc.journaltitle | Physical Review B-Condensed Matter | es |
dc.publication.volumen | 49 | es |
dc.publication.issue | 13 | es |
dc.publication.initialPage | 8689 | es |
dc.publication.endPage | 8695 | es |
dc.contributor.funder | Dirección General de Investigación Científica y Técnica (DGICYT). España | |