Superparamagnetic Fe clusters in Ag matrix produced by sputter-gas aggregation

G. F. Hohl, T. Hihara, M. Sakurai, T. J. Konno, K. Sumiyama, F. Hensel, K. Suzuki

Research output: Contribution to journalArticlepeer-review

13 Citations (Scopus)

Abstract

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 Å in diameter are highly dispersed in an Ag matrix. They show the characteristics of interacting superparamagnets.

Original languageEnglish
Pages (from-to)385
Number of pages1
JournalApplied Physics Letters
DOIs
Publication statusPublished - 1995

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

Fingerprint Dive into the research topics of 'Superparamagnetic Fe clusters in Ag matrix produced by sputter-gas aggregation'. Together they form a unique fingerprint.

Cite this