Skutterudite compounds and the electron : phonon interaction
Skutterudite compounds are cage systems inside which a guest, or ?ller, atom performs relatively large excursions. In general, these excursions are described in terms of localized and isolated phonon modes, being called rattling modes. Extensions of this simpli?ed scenario have been considered in re...
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| Format: | Online |
| Language: | Portuguese |
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Universidade Estadual de Campinas
2011
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| Online Access: | https://econtents.sbu.unicamp.br/eventos/index.php/phyproceedings/article/view/3285 |
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| _version_ | 1864358301395845120 |
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| author | Garcia , Fernando A. |
| author_facet | Garcia , Fernando A. |
| author_sort | Garcia , Fernando A. |
| collection | Portal de Eventos Científicos da UNICAMP |
| container_reference | Physicae Proceedings; Vol. 1 No. 1 (2010): Proceedings X EJP ; 1-1 |
| description | Skutterudite compounds are cage systems inside which a guest, or ?ller, atom performs relatively large excursions. In general, these excursions are described in terms of localized and isolated phonon modes, being called rattling modes. Extensions of this simpli?ed scenario have been considered in recent theoretical works, and experimental evidence in this direction have been demonstrated. We shall give a fast review on the properties of these cage systems, emphasizing the role of the rattling modes in their physical properties. In this direction, we will discuss that these systems are real materials where the electron - localized phonon interaction may act as a new mechanism related to the many physical properties found in skutterudite compounds. |
| first_indexed | 2025-10-08T13:49:24Z |
| format | Online |
| id | ojs-article-3285 |
| institution | Universidade Estadual de Campinas |
| issn | 2236-7535 |
| language | por |
| last_indexed | 2025-10-08T13:49:24Z |
| publishDate | 2011 |
| publisher | Universidade Estadual de Campinas |
| record_format | ojs |
| spelling | ojs-article-32852020-05-15T15:13:20Z Skutterudite compounds and the electron : phonon interaction Garcia , Fernando A. Atom Electron Skutterudite compounds are cage systems inside which a guest, or ?ller, atom performs relatively large excursions. In general, these excursions are described in terms of localized and isolated phonon modes, being called rattling modes. Extensions of this simpli?ed scenario have been considered in recent theoretical works, and experimental evidence in this direction have been demonstrated. We shall give a fast review on the properties of these cage systems, emphasizing the role of the rattling modes in their physical properties. In this direction, we will discuss that these systems are real materials where the electron - localized phonon interaction may act as a new mechanism related to the many physical properties found in skutterudite compounds. Universidade Estadual de Campinas 2011-04-24 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://econtents.sbu.unicamp.br/eventos/index.php/phyproceedings/article/view/3285 Physicae Proceedings; Vol. 1 No. 1 (2010): Proceedings X EJP ; 1-1 Physicae Proceedings; v. 1 n. 1 (2010): Proceedings X EJP ; 1-1 2236-7535 por https://econtents.sbu.unicamp.br/eventos/index.php/phyproceedings/article/view/3285/3212 Copyright (c) 2010 Physicae |
| spellingShingle | Garcia , Fernando A. Atom Electron Skutterudite compounds and the electron : phonon interaction |
| title | Skutterudite compounds and the electron : phonon interaction |
| title_full | Skutterudite compounds and the electron : phonon interaction |
| title_fullStr | Skutterudite compounds and the electron : phonon interaction |
| title_full_unstemmed | Skutterudite compounds and the electron : phonon interaction |
| title_short | Skutterudite compounds and the electron : phonon interaction |
| title_sort | skutterudite compounds and the electron : phonon interaction |
| topic | Atom Electron |
| url | https://econtents.sbu.unicamp.br/eventos/index.php/phyproceedings/article/view/3285 |
| work_keys_str_mv | AT garciafernandoa skutteruditecompoundsandtheelectronphononinteraction |
