On the possibility of decreasing the thermal desorption of deuterium from titanium during ion irradiation

L. B. Begrambekov; O. A. Dvoychenkova; A. E. Evsin; A. M. Zakharov; A. S. Kaplevsky; P. A. Shigin

doi:10.1134/S1027451016050256

On the possibility of decreasing the thermal desorption of deuterium from titanium during ion irradiation

Authors: Begrambekov L.B.¹, Dvoychenkova O.A.¹, Evsin A.E.¹, Zakharov A.M.¹, Kaplevsky A.S.¹, Shigin P.A.¹
Affiliations:
1. National Research Nuclear University “Moscow Engineering Physics Institute”
Issue: Vol 10, No 5 (2016)
Pages: 1072-1076
Section: Article
URL: https://journals.rcsi.science/1027-4510/article/view/190009
DOI: https://doi.org/10.1134/S1027451016050256
ID: 190009

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Abstract

The effect of ion irradiation and deposited yttrium-oxide layers on deuterium desorption from titanium deuteride is studied. The features of deuterium desorption during the interaction of hydrogen ions with a titanium-deuteride layer are revealed. It is shown that gas desorption decreases both under hydrogen-ion irradiation with energies of <1000 eV and the deposition of an yttrium oxide layer.