Title :
Compositional, magnetic and magneto-resistive properties of films sputtered from La/sub 1-x/Sr/sub x/MnO/sub 3/ target
Author :
Aso, Kento ; Shiota, Takashi ; Kitazaki, S. ; Ono, Yuto ; Hatanaka, H.
Author_Institution :
Dept. of Electron. Eng., Polytech. Univ., Kanagawa, Japan
Abstract :
Summary form only given. Perovskite type La/sub 1-x/Sr/sub x/MnO/sub 3/ (LSMO) is an interesting substance from the attractive magnetoresistive effect. Many works of the bulk materials and the epitaxial or polycrystalline films have been made, however, there is little work on the sputtered film. We fabricated the LSMO film by RF sputtering on a non-heated substrate followed by annealing in air. The composition, X-ray diffraction analysis, magnetic and magnetoresistive properties of the films were studied.
Keywords :
X-ray diffraction; annealing; exchange interactions (electron); lanthanum compounds; magnetic thin films; magnetoresistance; sputtered coatings; strontium compounds; LSMO film; LaSrMnO/sub 3/; RF sputtering; X-ray diffraction; annealing; composition; exchange interactions; magnetic properties; magneto-resistive properties; nonheated substrate; Annealing; Magnetic films; Magnetic materials; Magnetic properties; Magnetoresistance; Radio frequency; Sputtering; Strontium; Substrates; X-ray diffraction;
Conference_Titel :
Magnetics Conference, 2002. INTERMAG Europe 2002. Digest of Technical Papers. 2002 IEEE International
Conference_Location :
Amsterdam, The Netherlands
Print_ISBN :
0-7803-7365-0
DOI :
10.1109/INTMAG.2002.1001327
