THE EFFECT OF GAMMA-IRRADIATION ON THE DISLOCATION RELAXATION PEAK INGOLD

Authors
ZEIN MM
Citation
Mm. Zein, THE EFFECT OF GAMMA-IRRADIATION ON THE DISLOCATION RELAXATION PEAK INGOLD, Solid state communications, 94(7), 1995, pp. 555-558
Citations number
34
Categorie Soggetti
Physics, Condensed Matter
Journal title
Solid state communications → ACNP
ISSN journal
00381098
Volume
94
Issue
7
Year of publication
1995
Pages
555 - 558
Database
ISI
SICI code
0038-1098(1995)94:7<555:TEOGOT>2.0.ZU;2-1
Abstract
The effect of gamma irradiation on the dislocation relaxation peak, i. e. the Bordoni peak, of high purity polycrystalline gold has been stud ied at frequency of 10 MHz. It was found that the effect of gamma radi ation is more significant in specimen irradiation at room temperature (1A) than that irradiated at liquid nitrogen temperature. The variatio n of the peak height, and temperature of the dislocation relaxation pe ak as a function of gamma doses are explained in terms of the Kink-Pai r formation model.