Pressure-induced self-insertion reaction in CoSb/sub 3/
dc.contributor.author | Kraemer, Airton Carlos | pt_BR |
dc.contributor.author | Gallas, Marcia Russman | pt_BR |
dc.contributor.author | Jornada, Joao Alziro Herz da | pt_BR |
dc.contributor.author | Perottoni, Claudio Antonio | pt_BR |
dc.date.accessioned | 2015-01-21T02:17:20Z | pt_BR |
dc.date.issued | 2007 | pt_BR |
dc.identifier.issn | 1098-0121 | pt_BR |
dc.identifier.uri | http://hdl.handle.net/10183/109087 | pt_BR |
dc.description.abstract | The thermoelectric material CoSb3, with skutterudite structure, was subjected to high pressures using a diamond anvil cell up to 40 GPa. Above 20 GPa this compound undergoes an irreversible isosymmetric transition to a phase that, upon pressure release, exhibits a volume greater than that of pristine CoSb3. Experimental evidences are shown that allow us to interpret this anomalous behavior as a kind of pressure-induced insertion reaction. | en |
dc.format.mimetype | application/pdf | |
dc.language.iso | eng | pt_BR |
dc.relation.ispartof | Physical review. B, Condensed matter and materials physics. Woodbury. Vol. 75, no. 2 (Jan. 2007), 024105 5p. | pt_BR |
dc.rights | Open Access | en |
dc.subject | Compostos de cobalto | pt_BR |
dc.subject | Altas pressões | pt_BR |
dc.subject | Transformações de fase | pt_BR |
dc.subject | Transformações sólido-sólido | pt_BR |
dc.title | Pressure-induced self-insertion reaction in CoSb/sub 3/ | pt_BR |
dc.type | Artigo de periódico | pt_BR |
dc.identifier.nrb | 000594605 | pt_BR |
dc.type.origin | Estrangeiro | pt_BR |
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