Abstract
This paper reports on the results of experimental investigations into the microstructure and the elemental and phase compositions of ion-alloyed nickel surface layers modified by high-intensity implantation of titanium ions. It is established that the implantation of titanium ions into nickel surface layers up to 1600 nm thick leads to the formation of intermetallic phases (namely, NiTi, Ni3Ti, and NiTi2), a solid solution of titanium in nickel, titanium oxides of different stoichiometries, and titanium carbide TiC. It is demonstrated that the phases formed in the ion-alloyed nickel surface layers have a nanocrystalline structure. The average size of the nanocrystal grains is equal to 40 nm.
| Original language | English |
|---|---|
| Pages (from-to) | 187-190 |
| Number of pages | 4 |
| Journal | Bulletin of the Russian Academy of Sciences: Physics |
| Volume | 71 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - 1 Feb 2007 |
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ASJC Scopus subject areas
- Physics and Astronomy(all)
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Structural state and phase composition of nickel surface layers modified by high-intensity implantation of titanium ions. / Kozlov, E. V.; Kurzina, I. A.; Bozhko, I. A.; Kalashnikov, Mark Petrovich; Sharkeev, Yu P.
In: Bulletin of the Russian Academy of Sciences: Physics, Vol. 71, No. 2, 01.02.2007, p. 187-190.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Structural state and phase composition of nickel surface layers modified by high-intensity implantation of titanium ions
AU - Kozlov, E. V.
AU - Kurzina, I. A.
AU - Bozhko, I. A.
AU - Kalashnikov, Mark Petrovich
AU - Sharkeev, Yu P.
PY - 2007/2/1
Y1 - 2007/2/1
N2 - This paper reports on the results of experimental investigations into the microstructure and the elemental and phase compositions of ion-alloyed nickel surface layers modified by high-intensity implantation of titanium ions. It is established that the implantation of titanium ions into nickel surface layers up to 1600 nm thick leads to the formation of intermetallic phases (namely, NiTi, Ni3Ti, and NiTi2), a solid solution of titanium in nickel, titanium oxides of different stoichiometries, and titanium carbide TiC. It is demonstrated that the phases formed in the ion-alloyed nickel surface layers have a nanocrystalline structure. The average size of the nanocrystal grains is equal to 40 nm.
AB - This paper reports on the results of experimental investigations into the microstructure and the elemental and phase compositions of ion-alloyed nickel surface layers modified by high-intensity implantation of titanium ions. It is established that the implantation of titanium ions into nickel surface layers up to 1600 nm thick leads to the formation of intermetallic phases (namely, NiTi, Ni3Ti, and NiTi2), a solid solution of titanium in nickel, titanium oxides of different stoichiometries, and titanium carbide TiC. It is demonstrated that the phases formed in the ion-alloyed nickel surface layers have a nanocrystalline structure. The average size of the nanocrystal grains is equal to 40 nm.
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UR - http://www.scopus.com/inward/citedby.url?scp=34547727795&partnerID=8YFLogxK
U2 - 10.3103/S1062873807020104
DO - 10.3103/S1062873807020104
M3 - Article
VL - 71
SP - 187
EP - 190
JO - Bulletin of the Russian Academy of Sciences: Physics
JF - Bulletin of the Russian Academy of Sciences: Physics
SN - 1062-8738
IS - 2
ER -