OBSERVATION OF RELAXATION PROCESSES OF DISORDER IN ION-IRRADIATED GRAPHITE USING RAMAN-SPECTROSCOPY

Authors
ASARI E NAKAMURA KG KAWABE T KITAJIMA M
Citation
E. Asari et al., OBSERVATION OF RELAXATION PROCESSES OF DISORDER IN ION-IRRADIATED GRAPHITE USING RAMAN-SPECTROSCOPY, Journal of nuclear materials, 244(2), 1997, pp. 173-175
Citations number
17
Categorie Soggetti
Nuclear Sciences & Tecnology","Mining & Mineral Processing","Material Science
Journal title
Journal of nuclear materials → ACNP
ISSN journal
00223115
Volume
244
Issue
2
Year of publication
1997
Pages
173 - 175
Database
ISI
SICI code
0022-3115(1997)244:2<173:OORPOD>2.0.ZU;2-I
Abstract
Real-time Raman measurement has been applied to monitor the thermal re laxation processes in graphite at 411-463 K under 5 keV deuterium ion irradiation. The observed time dependence of density of defects reveal ed that the thermal relaxation process consists of three distinct stag es. Dominant processes have been discussed for each stage.