Superparamagnetic Fe clusters in Ag matrix produced by sputter-gas aggregation
Hohl, G.-F. ; Hihara, T. ; Sakurai, M. ; Konno, T. J. ; Sumiyama, K. ; Hensel, F. ; Suzuki, K.
Woodbury, NY : American Institute of Physics (AIP)
Published 1995
Woodbury, NY : American Institute of Physics (AIP)
Published 1995
| ISSN: |
1077-3118
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|---|---|
| Source: |
AIP Digital Archive
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| Topics: |
Physics
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| Notes: |
Experiments to generate a thin composite Fe-Ag film employing a sputter-gas-aggregation process are described. The magnetic properties are studied at low temperatures. In addition, the morphology is determined by high-resolution transmission electron microscopy and the structure by using x-ray diffraction and XAFS. Small clusters of about 11 A(ring) in diameter are highly dispersed in an Ag matrix. They show the characteristics of interacting superparamagnets. © 1995 American Institute of Physics.
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| Type of Medium: |
Electronic Resource
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| URL: |