Published April 2006
| Version v1
Journal article
Effect of high-energy ion irradiation on magnetic properties in Fe-Pt invar alloys
- 1. Department of Physics, Okayama University, 3-1-1 Tsushima-Naka, Okayama 700-8530 (Japan)
- 2. Department of Materials Science, Japan Atomic Energy Research Institute, Tokai, Ibaraki 319-1195 (Japan)
- 3. Atomic Physics Laboratory, The Institute of Physical and Chemical Research (RIKEN), Wako, Saitama 351-0198 (Japan)
- 4. Department of Materials Science, Osaka Prefecture University, 1-1 Gakuencho, Sakai, Osaka 599-8531 (Japan)
Description
Measurements of AC-susceptibility versus temperature curves were made in thin plates of both ordered and disordered Fe-28.3at.%Pt invar alloys before and after swift heavy ion irradiation. In disordered Fe-Pt invar alloy the Curie temperature decreased about 15 K by the irradiation of 200 MeV Xe-ions to the fluence of 1014 ions/cm2. In ordered Fe-Pt invar alloy the Curie temperature decreased about 128 K to the value just coincide with that of irradiated disordered alloy. By comparing these data to the previous one for Fe-Ni invar alloys, it was concluded that there exist at least two mechanisms having opposite contribution
Additional details
Identifiers
- DOI
- 10.1016/j.nimb.2005.11.095;
- PII
- S0168-583X(05)02031-8;
Publishing Information
- Journal Title
- Nuclear Instruments and Methods in Physics Research. Section B, Beam Interactions with Materials and Atoms
- Journal Volume
- 245
- Journal Issue
- 1
- Journal Page Range
- p. 166-170
- ISSN
- 0168-583X
- CODEN
- NIMBEU
Conference
- Title
- 6. international symposium on swift heavy ions in matter
- Acronym
- SHIM 2005
- Dates
- 28-31 May 2005
- Place
- Aschaffenburg (Germany)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 37069747
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ALLOYS; CURIE POINT; DIAGRAMS; HEAVY IONS; INVAR; IRRADIATION; MAGNETIC PROPERTIES; MEV RANGE 100-1000; PLATES; TEMPERATURE RANGE 0065-0273 K; XENON IONS
- Descriptors DEC
- ALLOYS; CHARGED PARTICLES; ENERGY RANGE; INFORMATION; IONS; IRON ALLOYS; IRON BASE ALLOYS; MEV RANGE; NICKEL ALLOYS; PHYSICAL PROPERTIES; TEMPERATURE RANGE; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT ALLOYS; TRANSITION TEMPERATURE
Optional Information
- Copyright
- Copyright (c) 2005 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.