A neutron diffraction study of the superconductor, Tl0.5Pb0.5CaSr2Cu2Oy

Ganguli, A K; Nanjundaswamy, K S; Rao, C N R; Sequeira, A; Rajagopal, H

dc.contributor.author	Ganguli, A K
dc.contributor.author	Nanjundaswamy, K S
dc.contributor.author	Rao, C N R
dc.contributor.author	Sequeira, A
dc.contributor.author	Rajagopal, H
dc.date.accessioned	2012-12-05T12:47:56Z
dc.date.available	2012-12-05T12:47:56Z
dc.date.issued	1989
dc.identifier	0025-5408	en_US
dc.identifier.citation	Materials Research Bulletin 24(7), 883-888 (1989)	en_US
dc.identifier.uri	https://libjncir.jncasr.ac.in/xmlui/10572/1228
dc.description	Restricted Access	en_US
dc.description.abstract	The structure of Tl0.5Pb0.5CaSr2Cu2Oy (Tc = 90K) has been investigated by neutron diffraction profile analysis and the results discussed in the light of the structures of TlCaBa2CuP2Cy and TlCa0.5Y0.5Ba2Cu2Oy. We find no evidence for disorder in the Tl/Pb sites, but there is some interchange between Ca and Sr sites. The Cu---O bond distances in these cuprates seem to parallel the variation of the superconducting transition temperature in these cuprates.	en_US
dc.description.uri	http://dx.doi.org/10.1016/0025-5408(89)90052-4	en_US
dc.language.iso	en	en_US
dc.publisher	Pergamon-Elsevier Science Ltd	en_US
dc.rights	© 1989 Maxwell Pergamon Macmillan plc	en_US
dc.subject	neutron diffraction	en_US
dc.subject	Thallium	en_US
dc.subject	Calcium	en_US
dc.subject	Strontium	en_US
dc.subject	Lead	en_US
dc.subject	Copper	en_US
dc.subject	Oxides	en_US
dc.subject	Superconductor	en_US
dc.title	A neutron diffraction study of the superconductor, Tl0.5Pb0.5CaSr2Cu2Oy	en_US
dc.type	Article	en_US