Published June 1999
| Version v1
Journal article
EXAFS study on local structural changes in amorphous Fe-Zr-B alloys
- 1. I.S.I.R. Osaka Univ., Ibaraki, Osaka (Japan)
Description
The EXAFS spectra on Zr K-edge are investigated for as-formed Fe-7at%Zr-3at%B amorphous alloys and annealed ones at 693K and 773K for an hour in order to reveal local structural changes due to annealing. The analysis shows that the atomic distances of Fe-Zr and Zr-Zr pairs increase during annealing and approach those in a Fe3Zr or/and Fe2Zr metallic compound. The change in the atomic distances suggests that medium range ordered clusters should be formed during annealing. (author)
Additional details
Publishing Information
- Journal Title
- Japanese Journal of Applied Physics, Supplement
- Journal Volume
- 38
- Journal Issue
- suppl.38-1
- Journal Page Range
- p. 404-407
- ISSN
- 0021-4922
Conference
- Title
- 2. international conference on synchrotron radiation in materials science
- Acronym
- SRMS-2
- Dates
- 31 Oct - 3 Nov 1998
- Place
- Kobe, Hyogo (Japan)
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 31006789
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- AMORPHOUS STATE; ANNEALING; BORON ALLOYS; CRYSTAL STRUCTURE; CRYSTALLIZATION; IRON ALLOYS; MAGNETIC MATERIALS; SPRING-8 STORAGE RING; SYNCHROTRON RADIATION; TEMPERATURE RANGE 0400-1000 K; X-RAY SPECTROSCOPY; ZIRCONIUM ALLOYS
- Descriptors DEC
- ALLOYS; BREMSSTRAHLUNG; ELECTROMAGNETIC RADIATION; HEAT TREATMENTS; MATERIALS; PHASE TRANSFORMATIONS; RADIATION SOURCES; RADIATIONS; SPECTROSCOPY; STORAGE RINGS; SYNCHROTRON RADIATION SOURCES; TEMPERATURE RANGE; TRANSITION ELEMENT ALLOYS