Ion-Implanted Deuterium Accumulation in a Deposited Tungsten Coating

被引：6
|
作者：
Bobkov, V. V. [1 ]
Onishchenko, A. V. [1 ]
Sobol', O. V. [2 ]
Starovoitov, R. I. [1 ]
Kovtunenko, Yu I. [1 ]
Logachev, Yu E. [1 ]
Tishchenko, L. P. [1 ]
机构：
[1] Kharkov Natl Univ, UA-61077 Kharkov, Ukraine
[2] Natl Tech Univ KhPI, UA-61002 Kharkov, Ukraine
来源：
JOURNAL OF SURFACE INVESTIGATION-X-RAY SYNCHROTRON AND NEUTRON TECHNIQUES | 2010年 / 4卷 / 05期
关键词：
RETENTION;
D O I：
10.1134/S1027451010050289
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
The effects of trapping of ion-implanted deuterium and its thermal desorption on the structure and stressed state of a tungsten coating deposited on a composite substrate is studied. The amount of accumulated deuterium, macrostresses of the coating, and the shape of thermal desorption spectra are shown to depend on the D+ ion fluence and the irradiation temperature. Possible mechanisms of these processes are proposed.
引用
收藏
页码：852 / 858
页数：7
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