Published January 1985
| Version v1
Journal article
Trapping of oxygen by zirconium in dilute niobium-zirconium alloys
Creators
- 1. Kernforschungsanlage Juelich G.m.b.H. (Germany, F.R.). Inst. fuer Festkoerperforschung
- 2. Brookhaven National Lab., Upton, NY (USA)
Description
It has been shown by X-ray absorption spectroscopy that oxygen is trapped by Zr in dilute NbZr alloys. Oxygen occupies the nearest octahedral sites next to a Zr atom. There is one O atom trapped by each Zr atom. The angular information needed for the exact location of the O is obtained from a ''lens'' effect in the EXAFS which is observed when the O shadows a Nb back-scatterer. At 10750C and below there is no precipitation of zirconium oxides in Nb. (author)
Additional details
Publishing Information
- Journal Title
- Solid State Commun.
- Journal Volume
- 53
- Journal Issue
- 3
- Series
- Solid State Commun.
- Journal Page Range
- 297-299
- ISSN
- 0038-1098
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- United Kingdom
- INIS RN
- 16033842
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- ABSORPTION SPECTRA; DILUTE ALLOYS; NIOBIUM BASE ALLOYS; OXYGEN; OXYGEN ADDITIONS; TRAPPING; X-RAY SPECTRA; ZIRCONIUM; ZIRCONIUM ALLOYS
- Descriptors DEC
- ALLOYS; ELEMENTS; METALS; NIOBIUM ALLOYS; NONMETALS; SPECTRA; TRANSITION ELEMENTS