Gas permeability and cross section of latent ion tracks in polymers

被引：15

作者：

Remmert, G

Eyal, Y

Fischer, BE

Spohr, R

机构：

[1] GSI DARMSTADT,W-6100 DARMSTADT,GERMANY

[2] TECHNION ISRAEL INST TECHNOL,HAIFA,ISRAEL

[3] UNIV FRANKFURT,W-6000 FRANKFURT,GERMANY

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 1995年 / 105卷 / 1-4期

关键词：

D O I：

10.1016/0168-583X(95)00576-5

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Heavy-ion irradiated foils of Kapton (poly(pyromellitimide), Du Pont) are investigated by permeation of rare gases. The determined permeability coefficients are interpreted as the combined coefficients of pristine material and of ion tracks. With this assumption, one can deduce an effective, gas-specific cross section of the single ion track and its permeability coefficient.

引用

页码：197 / 199

页数：3