Publication
Title
Two phase intergrowth in single crystals
Author
Abstract
In Bi2Sr2Ca0.6Y0.4Cu2Oy single crystals we have identified the intergrowth of two phases; a normal Bi2Sr2CaCu2Oy type phase with a 4.6b modulation period and a secondary,phase with a 9.4b modulation period. Both the two phases have orthorhombic basic structures with similar lattice parameters but different symmetries, i.e. Bbmb for the normal phase and Ccca for the secondary phase. The c-parameters of these two phases are found to vary independently upon changing the nominal Y content. The modulation characteristics of the secondary phase implies a close structural relation between the two phases. Both phases are discussed from a structural and a compositional point of view.
Language
English
Source (journal)
Physica: C : superconductivity. - Amsterdam, 1988, currens
Publication
Amsterdam : North-Holland , 1993
ISSN
0921-4534 [print]
1873-2143 [online]
DOI
10.1016/0921-4534(93)90362-T
Volume/pages
215 :1/2 (1993) , p. 39-50
ISI
A1993LY97800005
Full text (Publisher's DOI)
Full text (publisher's version - intranet only)
UAntwerpen
Faculty/Department
Publication type
Subject
Affiliation
Publications with a UAntwerp address
External links
Web of Science
Record
Identifier
Creation 08.10.2008
Last edited 04.03.2024
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