Magnetization properties of NiO/Pd several layered and multilayered films

Authors
Manago, T Ono, T Miyajima, H Kawaguchi, K Sohma, M
Citation
T. Manago et al., Magnetization properties of NiO/Pd several layered and multilayered films, SOL ST COMM, 109(10), 1999, pp. 621-624
Citations number
5
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
SOLID STATE COMMUNICATIONS
ISSN journal
00381098 → ACNP
Volume
109
Issue
10
Year of publication
1999
Pages
621 - 624
Database
ISI
SICI code
0038-1098(19990219)109:10<621:MPONSL>2.0.ZU;2-H
Abstract
Magnetic and transport properties of NiO/Pd multilayers were investigated. The NiO/Pd multilayers show ferromagnetic behavior. The temperature depende nce of magnetoresistance shows a negative cusp around the Curie temperature , which is typical of ferromagnets, This result seems to support that Pd in NiO/Pd multilayers is ferromagnetic. Oscillation of the magnetization and the Curie temperature as a function of the number of layers was observed fo r NiO/Pd several layered films. It implies that there is some magnetic inte raction between Pd layers through NiO layer. (C) 1999 Elsevier Science Ltd. All rights reserved.