Influence of the Plasma-Immersion Ion Implantation of Titanium on the Structure, Morphology, and Composition of the Surface Layer of Zr-1Nb Alloy

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24620%2F17%3A00004297" target="_blank" >RIV/46747885:24620/17:00004297 - isvavai.cz</a>

Result on the web

<a href="https://link.springer.com/content/pdf/10.1134/S1027451017020343.pdf" target="_blank" >https://link.springer.com/content/pdf/10.1134/S1027451017020343.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1134/S1027451017020343" target="_blank" >10.1134/S1027451017020343</a>

Result language

angličtina

Original language name

Influence of the Plasma-Immersion Ion Implantation of Titanium on the Structure, Morphology, and Composition of the Surface Layer of Zr-1Nb Alloy

Original language description

The results of investigating the plasma-immersion ion implantation of titanium into Zr-1Nb alloy from arc-discharge plasma are presented. The investigations are performed using 1.5-kV bias voltage applied to the sample by means of a coaxial plasma filter for 5, 15, and 30 min. Scanning electron and atomic-force microscopy data demonstrate that, after implantation, grains with sizes of similar to 50-100 nm and craters with lateral sizes varying from similar to 1 mu m to vanishingly small values are detected on the surface. Energy-dispersive X-ray spectroscopy data indicate the formation of an oxide film under titanium implantation. It follows from X-ray diffraction analysis that implanted titanium is in the dissolved state and the crystal-lattice-parameter ratio c/a increases after ion implantation. The layer-by-layer elemental analysis of the implanted layer performed via optical emission spectroscopy is evidence that the titanium-concentration maximum is shifted to larger depths with incresing implantation duration.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

20501 - Materials engineering

Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2017

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Surface Investigation

ISSN

1027-4510

e-ISSN

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Volume of the periodical

11

Issue of the periodical within the volume

2

Country of publishing house

US - UNITED STATES

Number of pages

6

Pages from-to

452-457

UT code for WoS article

000400258100030

EID of the result in the Scopus database

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