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Magnetic and structural properties of EuS for magnetic tunnel junction barriers

Authors :
Smits, C.J.P.
Filip, A.T.
Kohlhepp, J.T.
Swagten, H.J.M.
Koopmans, B.
de Jonge, W.J.M.
Source :
Journal of Applied Physics. June 1, 2004, Vol. 95 Issue 11, p7405, 3 p.
Publication Year :
2004

Abstract

The structural and magnetic properties of EuS spin filters in combination with PbS and magnetic metallic electrodes are examined. Improved magnetic and transport properties are observed in the barrier layer after growing EuS films at 200 degrees C and annealing it at the elevated temperatures of 430 degrees C.

Subjects

Subjects :
Dielectric films -- Research
Thin films -- Research
Lead compounds -- Magnetic properties
Sulfur compounds -- Magnetic properties
Europium -- Magnetic properties
Physics

Details

Language :
English
ISSN :
00218979
Volume :
95
Issue :
11
Database :
Gale General OneFile
Journal :
Journal of Applied Physics
Publication Type :
Academic Journal
Accession number :
edsgcl.123897216

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