Published September 1988
| Version v1
Journal article
Thermal diffusion of tritium and protium in alpha phase of zirconium
- 1. Kyushu Univ., Fukuoka (Japan). Faculty of Engineering
Description
Heat of transport Q* of hydrogen isotopes in the α-phase of Zr have been measured in temperature regions from 623K to 673K for H and from 523K to 623K for T by analyzing the redistribution process under a thermal gradient. An isotope mass dependence of Q* has not been unequivocally established though a tendency that Q*(H)>Q*(T) has been observed. These data have been discussed on the basis of the biased-jump diffusion model, and a large negative bias effect has been pointed out as characteristics of Q* of hydrogen isotopes in group-IV metals in comparison with the case of group-V metals
Additional details
Publishing Information
- Journal Title
- Fusion Technology
- Journal Volume
- 14
- Journal Issue
- 2
- Series
- Fusion Technol.
- Journal Page Range
- 723-728
- ISSN
- 0748-1896
- CODEN
- FUSTE
Conference
- Title
- 3. topical meeting on tritium technology in fission, fusion and isotopic applications.
- Dates
- 1-6 May 1988.
- Place
- Toronto (Canada).
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 21000581
- Subject category
- S70: PLASMA PHYSICS AND FUSION TECHNOLOGY; S70: PLASMA PHYSICS AND FUSION TECHNOLOGY; S74: ATOMIC AND MOLECULAR PHYSICS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ALPHA PARTICLES; ATOM TRANSPORT; DIFFUSION; HIGH TEMPERATURE; TEMPERATURE GRADIENTS; TRITIUM; ZIRCONIUM
- Descriptors DEC
- BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CHARGED PARTICLES; ELEMENTS; HELIUM IONS; HYDROGEN ISOTOPES; IONIZING RADIATIONS; IONS; ISOTOPES; LIGHT NUCLEI; METALS; NEUTRAL-PARTICLE TRANSPORT; NUCLEI; ODD-EVEN NUCLEI; RADIATION TRANSPORT; RADIATIONS; RADIOISOTOPES; TRANSITION ELEMENTS; YEARS LIVING RADIOISOTOPES
Optional Information
- Secondary number(s)
- CONF-880505--.