MICROSCOPIC MAGNETIC PROPERTY AND ELECTRONIC-STATE OF THE SPIN-PEIERLS COMPOUND CUGEO3 - CU-63,CU-65 AND O-17 NMR-STUDIES

Authors
ITOH M SUGAHARA M HIRASHIMA S YAMAUCHI T UEDA Y
Citation
M. Itoh et al., MICROSCOPIC MAGNETIC PROPERTY AND ELECTRONIC-STATE OF THE SPIN-PEIERLS COMPOUND CUGEO3 - CU-63,CU-65 AND O-17 NMR-STUDIES, Physica. C, Superconductivity, 263(1-4), 1996, pp. 486-489
Citations number
10
Categorie Soggetti
Physics, Applied
Journal title
Physica. C, Superconductivity → ACNP
ISSN journal
09214534
Volume
263
Issue
1-4
Year of publication
1996
Pages
486 - 489
Database
ISI
SICI code
0921-4534(1996)263:1-4<486:MMPAEO>2.0.ZU;2-H
Abstract
Cu-63,Cu-65 and O-17 NMR measurements have been performed to study mic roscopic magnetic properties and the electronic state of CuCeO3 which undergoes the spin-Peierls transition at T-sp similar to 14 K. The Cu2 + electronic state is discussed within an ionic model in a rhombic cry stal field, The spin density at the oxygen sites is estimated.