NMR-STUDIES OF OXYGEN-DOPED LA2CUO(4+DELTA)

Authors
HAMMEL PC REYES AP AHRENS ET MACLAUGHLIN DE THOMPSON JD FISK Z CANFIELD PC CHEONG SW SCHIRBER JE
Citation
Pc. Hammel et al., NMR-STUDIES OF OXYGEN-DOPED LA2CUO(4+DELTA), Physica. B, Condensed matter, 199, 1994, pp. 235-238
Citations number
22
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physica. B, Condensed matter → ACNP
ISSN journal
09214526
Volume
199
Year of publication
1994
Pages
235 - 238
Database
ISI
SICI code
0921-4526(1994)199:<235:NOOL>2.0.ZU;2-C
Abstract
The observation that the structure of this material is sensitive to le vels of doping sufficient to produce superconductivity (T(c) approxima tely 40 K) suggests an important role for structure in determining its electronic properties. Here we discuss unusual features of phase sepa ration and studies of cooling rate dependence of the superconducting T (c) relevant to this proposition.