C-13 NMR LINE-SHAPE STUDIES OF THE ORGANIC SUPERCONDUCTOR KAPPA-(ET)(2)CU[N(CN)(2)]BR

Authors
DESOTO SM SLICHTER CP KINI AM WANG HH GEISER U WILLIAMS JM
Citation
Sm. Desoto et al., C-13 NMR LINE-SHAPE STUDIES OF THE ORGANIC SUPERCONDUCTOR KAPPA-(ET)(2)CU[N(CN)(2)]BR, Physical review. B, Condensed matter, 54(22), 1996, pp. 16101-16107
Citations number
14
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physical review. B, Condensed matter → ACNP
ISSN journal
01631829
Volume
54
Issue
22
Year of publication
1996
Pages
16101 - 16107
Database
ISI
SICI code
0163-1829(1996)54:22<16101:CNLSOT>2.0.ZU;2-8
Abstract
The authors report C-13 NMR line position, line shape, and spin-spin r elaxation rate data for the quasi-two-dimensional organic superconduct or kappa-(ET)(2)Cu[N(CN)(2)]Br (T-c = 11.6 K), for an aligned single c rystal. The data make possible identification of the crystallographic site responsible for the NMR lines, clarify a line broadening transiti on near 150 K, and probe the nature of the fluxoid lattice below T-c.