OXYANION DERIVATIVES OF CUPRATE SUPERCONDUCTORS - SUPERCONDUCTING THALLIUM CUPRATE OXYSULFATE, TL0.5PB0.5SR4CU2(SO4)OY

Authors
AYYAPPAN S MANIVANNAN V SUBBANNA GN RAO CNR
Citation
S. Ayyappan et al., OXYANION DERIVATIVES OF CUPRATE SUPERCONDUCTORS - SUPERCONDUCTING THALLIUM CUPRATE OXYSULFATE, TL0.5PB0.5SR4CU2(SO4)OY, Solid state communications, 87(6), 1993, pp. 551-552
Citations number
10
Categorie Soggetti
Physics, Condensed Matter
Journal title
Solid state communications → ACNP
ISSN journal
00381098
Volume
87
Issue
6
Year of publication
1993
Pages
551 - 552
Database
ISI
SICI code
0038-1098(1993)87:6<551:ODOCS->2.0.ZU;2-7
Abstract
A superconducting thallium cuprate oxysulfate of the compositlon Tl0.5 Pb0.5Sr4Cu2(SO4)O(y), (P4/mmm, a = 3.85angstrom, c = 16.6angstrom) rel ated to the 1293 type cuprate family has been characterized. Infrared spectra show that the sulfate ion is present as a bidentate ligand as expected from the structure.