Magnetoresistance of granular metal-oxide thin films
Journal Article
·
· IEEE Transactions on Magnetics (Institute of Electrical and Electronics Engineers)
The magneto-transport properties of granular films consisting of ultrafine metal and metal-oxide particles containing Fe, Ni, B and O have been studied between 4 and 300 K. As a function of temperature, the films show a transition from a poorly conducting to a metallic state at 260 K. This change in the transport mechanism is also reflected in the different magneto-resistance behavior for low and high temperatures.
- Research Organization:
- Darmstadt Univ. of Technology (DE)
- OSTI ID:
- 20000663
- Journal Information:
- IEEE Transactions on Magnetics (Institute of Electrical and Electronics Engineers), Vol. 35, Issue 5Pt1; Conference: 1999 international magnetics conference (Intermag '99), Kyongju (KR), 05/18/1999--05/21/1999; Other Information: PBD: Sep 1999; ISSN 0018-9464
- Country of Publication:
- United States
- Language:
- English
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