TY - JOUR
T1 - Structural state and phase composition of surface nickel layers implanted with titanium ions
AU - Kurzina, I. A.
AU - Bozhko, I. A.
AU - Kalashnikov, Mark Petrovich
AU - Sivin, Denis Olegovich
AU - Stepanov, I. B.
AU - Sharkeev, Yu P.
AU - Kozlov, E. V.
PY - 2006
Y1 - 2006
N2 - The elemental and phase composition, structural state, and mechanical properties of surface nickel layers modified by implantation of titanium ions using a Raduga-5 vacuum-arc ion and plasma source were investigated. An increase in the thickness of ion-implanted nickel layer from 0.6 to 1.6 μm with increasing ion-implantation dose from 0.8.1018 to 2.9.1018 cm-2 was observed. It was established that ion-implanted surface nickel layers contain fine-grained intermetallic phases NiTi, Ni3Ti, and NiTi2 and a solid solution of Ti in Ni. It was shown that the microhardness of surface nickel layers implanted with Ti ions exceeds that of the initial target material.
AB - The elemental and phase composition, structural state, and mechanical properties of surface nickel layers modified by implantation of titanium ions using a Raduga-5 vacuum-arc ion and plasma source were investigated. An increase in the thickness of ion-implanted nickel layer from 0.6 to 1.6 μm with increasing ion-implantation dose from 0.8.1018 to 2.9.1018 cm-2 was observed. It was established that ion-implanted surface nickel layers contain fine-grained intermetallic phases NiTi, Ni3Ti, and NiTi2 and a solid solution of Ti in Ni. It was shown that the microhardness of surface nickel layers implanted with Ti ions exceeds that of the initial target material.
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M3 - Article
AN - SCOPUS:33947512116
VL - 70
SP - 681
EP - 683
JO - Bulletin of the Russian Academy of Sciences: Physics
JF - Bulletin of the Russian Academy of Sciences: Physics
SN - 1062-8738
IS - 4
ER -