DYNAMIC RADIATION EFFECTS ON ELECTRICAL-PROPERTIES OF CERAMIC INSULATORS

Authors
SHIKAMA T NARUI M KAYANO H SAGAWA T ENDO Y
Citation
T. Shikama et al., DYNAMIC RADIATION EFFECTS ON ELECTRICAL-PROPERTIES OF CERAMIC INSULATORS, Materials transactions, JIM, 34(11), 1993, pp. 1143-1149
Citations number
20
Categorie Soggetti
Metallurgy & Mining","Material Science
Journal title
Materials transactions, JIM → ACNP
ISSN journal
09161821
Volume
34
Issue
11
Year of publication
1993
Pages
1143 - 1149
Database
ISI
SICI code
0916-1821(1993)34:11<1143:DREOEO>2.0.ZU;2-L
Abstract
In-reactor measurements of the spontaneous and long-term change in ele ctrical conductivity of alpha-alumina were carried out in the JMTR fis sion reactor. The so-called radiation-induced conductivity, RIC, was o bserved and evaluated qualitatively as well as quantitatively. A long- term increase in electrical conductivity was observed, which is though t to be due to the so-called radiation-induced electrical degradation, RIED.