Thermopower and resistivity in amorphous Cu(1-x) Zr(x) alloys

Detalhes bibliográficos
Autor(a) principal: Baibich, Mario Norberto
Data de Publicação: 1983
Outros Autores: Muir, W.B., Altounian, Z., Guo-Hua, Tu
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/103997
Resumo: The thermopower and resistivity of a series of Cu1-xZrx alloys have been measured between 2 and 300 K for O. 3 < x <O. 7. The composition dependence of the results cannot be explained on the basis of the simple Ziman liquid-metal model. lnclusion of partia! structure factors in the Faber-Ziman sense considerably improves the agreement with experiment. This improvement is almost entirely due to the "cross" term containing the Cu-Zr partia! structure factor and indicates the crucial role played by this term in calculating the thermopower.
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spelling Baibich, Mario NorbertoMuir, W.B.Altounian, Z.Guo-Hua, Tu2014-10-01T02:10:19Z19830163-1829http://hdl.handle.net/10183/103997000115642The thermopower and resistivity of a series of Cu1-xZrx alloys have been measured between 2 and 300 K for O. 3 < x <O. 7. The composition dependence of the results cannot be explained on the basis of the simple Ziman liquid-metal model. lnclusion of partia! structure factors in the Faber-Ziman sense considerably improves the agreement with experiment. This improvement is almost entirely due to the "cross" term containing the Cu-Zr partia! structure factor and indicates the crucial role played by this term in calculating the thermopower.application/pdfengPhysical review. B, Condensed matter. New York. Vol. 27, n. 2 (Jan. 1983), p. 619-623Física da matéria condensadaCondutividade térmicaCondutividade elétricaMedidas fisicas : LigasThermopower and resistivity in amorphous Cu(1-x) Zr(x) alloysEstrangeiroinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSORIGINAL000115642.pdf000115642.pdfTexto completo (inglês)application/pdf544216http://www.lume.ufrgs.br/bitstream/10183/103997/1/000115642.pdfec6b5d4354241ed08822c2307b8f4257MD51TEXT000115642.pdf.txt000115642.pdf.txtExtracted Texttext/plain16294http://www.lume.ufrgs.br/bitstream/10183/103997/2/000115642.pdf.txt8ec6a356154aba003853a3251618b474MD5210183/1039972023-08-27 03:43:58.062705oai:www.lume.ufrgs.br:10183/103997Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2023-08-27T06:43:58Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv Thermopower and resistivity in amorphous Cu(1-x) Zr(x) alloys
title Thermopower and resistivity in amorphous Cu(1-x) Zr(x) alloys
spellingShingle Thermopower and resistivity in amorphous Cu(1-x) Zr(x) alloys
Baibich, Mario Norberto
Física da matéria condensada
Condutividade térmica
Condutividade elétrica
Medidas fisicas : Ligas
title_short Thermopower and resistivity in amorphous Cu(1-x) Zr(x) alloys
title_full Thermopower and resistivity in amorphous Cu(1-x) Zr(x) alloys
title_fullStr Thermopower and resistivity in amorphous Cu(1-x) Zr(x) alloys
title_full_unstemmed Thermopower and resistivity in amorphous Cu(1-x) Zr(x) alloys
title_sort Thermopower and resistivity in amorphous Cu(1-x) Zr(x) alloys
author Baibich, Mario Norberto
author_facet Baibich, Mario Norberto
Muir, W.B.
Altounian, Z.
Guo-Hua, Tu
author_role author
author2 Muir, W.B.
Altounian, Z.
Guo-Hua, Tu
author2_role author
author
author
dc.contributor.author.fl_str_mv Baibich, Mario Norberto
Muir, W.B.
Altounian, Z.
Guo-Hua, Tu
dc.subject.por.fl_str_mv Física da matéria condensada
Condutividade térmica
Condutividade elétrica
Medidas fisicas : Ligas
topic Física da matéria condensada
Condutividade térmica
Condutividade elétrica
Medidas fisicas : Ligas
description The thermopower and resistivity of a series of Cu1-xZrx alloys have been measured between 2 and 300 K for O. 3 < x <O. 7. The composition dependence of the results cannot be explained on the basis of the simple Ziman liquid-metal model. lnclusion of partia! structure factors in the Faber-Ziman sense considerably improves the agreement with experiment. This improvement is almost entirely due to the "cross" term containing the Cu-Zr partia! structure factor and indicates the crucial role played by this term in calculating the thermopower.
publishDate 1983
dc.date.issued.fl_str_mv 1983
dc.date.accessioned.fl_str_mv 2014-10-01T02:10:19Z
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dc.identifier.uri.fl_str_mv http://hdl.handle.net/10183/103997
dc.identifier.issn.pt_BR.fl_str_mv 0163-1829
dc.identifier.nrb.pt_BR.fl_str_mv 000115642
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dc.language.iso.fl_str_mv eng
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dc.relation.ispartof.pt_BR.fl_str_mv Physical review. B, Condensed matter. New York. Vol. 27, n. 2 (Jan. 1983), p. 619-623
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