APICAL OXYGEN MOVEMENT IN YBA2CU3O6+X AS A FUNCTION OF THE OXYGEN CONCENTRATION

dc.contributor.author	CASTRO, JJ
dc.contributor.author	Yépez, E
dc.contributor.author	Soto, JR
dc.contributor.author	Calles, A
dc.contributor.author	Cabrera, A
dc.date.accessioned	2011-01-22T10:28:32Z
dc.date.available	2011-01-22T10:28:32Z
dc.date.issued	1994
dc.identifier.issn	0921-4534
dc.identifier.uri	http://hdl.handle.net/11154/3434
dc.description.abstract	We report the results of an analysis of the vibrational properties of the apical oxygen O(4) in YBa2Cu3O6+x as a function of the the oxygen concentration O(1) in the chains. The analysis is based on the calculation of the behaviour of the partial phonon density of states for O(4) for different x values. Following the movement of the peaks corresponding to different modes we pay special attention to the discussion of possible anomalous displacement of the apical oxygen in the c direction.	en_US
dc.language.iso	en	en_US
dc.title	APICAL OXYGEN MOVEMENT IN YBA2CU3O6+X AS A FUNCTION OF THE OXYGEN CONCENTRATION	en_US
dc.type	Article	en_US
dc.identifier.idprometeo	3222
dc.source.novolpages	235:1161-1162
dc.subject.wos	Physics, Applied
dc.description.index	WoS: SCI, SSCI o AHCI
dc.relation.journal	Physica C