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Effect of plasma ion immersion treatment on the structure and phase state of the TiNi alloy for medical implantants
| Content Provider | Scilit |
|---|---|
| Author | Girsova, S. L. Poletika, T. M. Kashin, O. A. Lotkov, A. I. Krukovskii, K. V. |
| Copyright Year | 2018 |
| Description | Journal: Journal of Physics: Conference Series In this paper we present the results of studying the structure and phase composition of the medical alloy Ti-50.9 at. % Ni processed by method of plasma ion-immersion implantation (PIIID) by Si ions. TEM\EDS\XPS analyses were used. After ion-plasma treatment, a separate amorphous layer is formed on the TiNi sample surface, containing Si. It is found that diffusion transformations in TiNi during PIID occur. The aging in the bulk of samples takes place with the separation of coherent $Ti_{3}Ni_{4}$ precipitation. After cooling in the alloy a B2→R martensitic transformation is realized. |
| Related Links | http://iopscience.iop.org/article/10.1088/1742-6596/1115/3/032027/pdf |
| ISSN | 17426588 |
| e-ISSN | 17426596 |
| DOI | 10.1088/1742-6596/1115/3/032027 |
| Journal | Journal of Physics: Conference Series |
| Issue Number | 3 |
| Volume Number | 1115 |
| Language | English |
| Publisher | IOP Publishing |
| Publisher Date | 2018-11-27 |
| Access Restriction | Open |
| Subject Keyword | Journal: Journal of Physics: Conference Series Metallurgy and Metallurgical Engineering Plasma Ion |
| Content Type | Text |
| Resource Type | Article |
| Subject | Physics and Astronomy |
