Published 1982 | Version v1
Book Metadata-only

Mechanisms of the anomalous diffusion in β-zirconium and β-hafnium

Creators

  • 1. Muenster Univ. (Germany, F.R.). Inst. fuer Metallforschung

Description

Diffusion mechanisms for the explanation of anomalous diffusion are discussed. Diffusion and isotope effect experiments in β-Zr, β-Zr-Nb alloys, and β-Hf are reported. The results are interpreted by a vacancy mechanism which is enhanced by phonon induced displacive fluctuations (ω-embryos) at lower temperatures. (author)

Additional details

Publishing Information

Publisher
Univ. of Tokyo Press.
Imprint Place
Tokyo (Japan)
Imprint Title
Proceedings of Yamada conference 5 on point defects and defect interactions in metals
Imprint Pagination
991 p.
Journal Page Range
p. 578-581, 605-606.

Conference

Title
Yamada conference 5 on point defects and defect interactions in metals.
Dates
16-20 Nov 1981.
Place
Kyoto (Japan).

INIS

Country of Publication
Japan
Country of Input or Organization
Japan
INIS RN
15062571
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Resource subtype / Literary indicator
Conference, Numerical Data
Descriptors DEI
DIFFUSION; EXPERIMENTAL DATA; HAFNIUM; IMPURITIES; ISOTOPE EFFECTS; NIOBIUM ALLOYS; NIOBIUM 95; PHONONS; SILVER 110; TEMPERATURE DEPENDENCE; VACANCIES; ZIRCONIUM BASE ALLOYS; ZIRCONIUM 88; ZIRCONIUM 95
Descriptors DEC
ALLOYS; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CRYSTAL DEFECTS; CRYSTAL STRUCTURE; DATA; DAYS LIVING RADIOISOTOPES; ELECTRON CAPTURE RADIOISOTOPES; ELEMENTS; EVEN-EVEN NUCLEI; EVEN-ODD NUCLEI; INFORMATION; INTERMEDIATE MASS NUCLEI; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; METALS; NIOBIUM ISOTOPES; NUCLEI; NUMERICAL DATA; ODD-EVEN NUCLEI; ODD-ODD NUCLEI; POINT DEFECTS; QUASI PARTICLES; RADIOISOTOPES; SECONDS LIVING RADIOISOTOPES; SILVER ISOTOPES; TRANSITION ELEMENTS; ZIRCONIUM ALLOYS; ZIRCONIUM ISOTOPES