Author:
Manuilenko O.V.,Prokhorenko E.M.,Pavlii K.V.,Zajtsev B.V.,Dubniuk S.N.,Lytvynenko V.V.,Prokhorenko T.G.
Abstract
The change in the radiation characteristics of the surface of tungsten was studied. Helium ions beams with energies of 0.12 and 4 MeV were used. Curves of ionization and damage are got on length of free run of ions of helium. The change the radiation characteristics of the surface of tungsten was studied. In the case of treatment with a beam of helium ions with energies of 0.12 MeV an increase in the hardness of the tungsten surface was found. Bubbles development has been studied. The appearance of tungsten tendrils around the bubbles, the formation of hills and valleys was considered.
Publisher
Problems of Atomic Science and Technology
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