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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