Ion tracks in quartz and vitreous silica

被引:101
作者
Klaumünzer, S [1 ]
机构
[1] Hahn Meitner Inst Berlin GmbH, D-14091 Berlin, Germany
关键词
track formation; insulators; thermal spike; shock wave;
D O I
10.1016/j.nimb.2004.05.014
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
This paper reviews briefly the present knowledge on track formation and track effects in quartz and vitreous silica. The two major track models, shock mechanism and thermal spike, are outlined and critically examined for their compatibility with experimental data. A combination of continuum mechanics, non-equilibrium thermodynamics and molecular dynamics provides a self-consistent frame which clearly favors a thermal spike as the late stage of track formation. (C) 2004 Elsevier B.V. All rights reserved.
引用
收藏
页码:136 / 153
页数:18
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