Correlations between local structure and magnetism, plus temperature dependent changes in the 3D bands in the colossal magnetoresistive materials

Authors
Bridges, F Cao, D Booth, C
Citation
F. Bridges et al., Correlations between local structure and magnetism, plus temperature dependent changes in the 3D bands in the colossal magnetoresistive materials, INT J MOD B, 13(29-31), 1999, pp. 3783-3785
Citations number
9
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
INTERNATIONAL JOURNAL OF MODERN PHYSICS B
ISSN journal
02179792 → ACNP
Volume
13
Issue
29-31
Year of publication
1999
Pages
3783 - 3785
Database
ISI
SICI code
0217-9792(199912)13:29-31<3783:CBLSAM>2.0.ZU;2-Q
Abstract
Changes in the polaron-like local distortions are strongly correlated with the magnetization in the CMR manganites, for bulk powders, thin films and c o-doped material. In addition the eg bands are temperature dependent near T -c - but only for CMR materials. These results emphasize the subtle balance of interactions in these systems.