ETCHING PROPERTIES OF A HOMALITE POLYCARBONATE NUCLEAR TRACK DETECTOR

被引：20

作者：

HUSSEIN, A ^{[1
]}

SHNISHIN, K ^{[1
]}

ELKHEIR, AAA ^{[1
]}

机构：

[1] UNIV ALEXANDRIA,FAC SCI,DEPT PHYS,ALEXANDRIA,EGYPT

来源：

JOURNAL OF MATERIALS SCIENCE | 1993年 / 28卷 / 22期

关键词：

D O I：

10.1007/BF00365015

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Experiments have been performed to study the chemical etching properties of a Homalite CR-39 nuclear track detector under different etching conditions of temperature T (50-80-degrees-C) and concentration of NaOH solution C (5-10 N). The bulk etch rate (V(B)) was determined by the weight method and found to be strongly dependent on both T and C. An average value of etching activation energy of 0.83 +/- 0.04 eV was found. This was independent of the absorbed gamma dose in the studied detectors.

引用

页码：6026 / 6028

页数：3

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