Ion-implanted deuterium accumulation in a deposited tungsten coating.

Authors :: Bobkov, V.
Onishchenko, A.
Sobol', O.
Starovoitov, R.
Kovtunenko, Yu.
Logachev, Yu.
Tishchenko, L.
Source :: Journal of Surface Investigation: X-Ray, Synchrotron & Neutron Techniques; Oct2010, Vol. 4 Issue 5, p852-858, 7p
Publication Year :: 2010
Abstract: 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. [ABSTRACT FROM AUTHOR]

Language :: English
ISSN :: 10274510
Volume :: 4
Issue :: 5
Database :: Complementary Index
Journal :: Journal of Surface Investigation: X-Ray, Synchrotron & Neutron Techniques
Publication Type :: Academic Journal
Accession number :: 54355325
Full Text :: https://doi.org/10.1134/S1027451010050289