The effect of surface layer on nitrogen depth distribution in implanted titanium

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F18%3A00325674" target="_blank" >RIV/68407700:21220/18:00325674 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.nanocon.eu/files/uploads/01/NANOCON2017_Proceedings_content.pdf" target="_blank" >https://www.nanocon.eu/files/uploads/01/NANOCON2017_Proceedings_content.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The effect of surface layer on nitrogen depth distribution in implanted titanium

Popis výsledku v původním jazyce

Nitrogen implantation into titanium and its alloys significantly improves their surface hardness, sliding behaviour, wear and corrosion resistance. A thin surface nanolayer originating, e.g., from air exposure or from condensation of oil vapours modifies the ion energy distribution and causes a difference in the ion range. The effect of the thickness of the contaminant carbon layer on the nitrogen distribution was investigated. Titanium samples with a carbon nanolayer were implanted with nitrogen ions. An almost Gaussian experimental concentration profile was observed. The maximum of nitrogen concentration moves into the specimen with increasing thickness of the nanolayer. The experimental findings are in agreement with the theoretical calculations. These results can be useful for optimizing surface modifications of titanium materials by ion implantation.

Název v anglickém jazyce

The effect of surface layer on nitrogen depth distribution in implanted titanium

Popis výsledku anglicky

Nitrogen implantation into titanium and its alloys significantly improves their surface hardness, sliding behaviour, wear and corrosion resistance. A thin surface nanolayer originating, e.g., from air exposure or from condensation of oil vapours modifies the ion energy distribution and causes a difference in the ion range. The effect of the thickness of the contaminant carbon layer on the nitrogen distribution was investigated. Titanium samples with a carbon nanolayer were implanted with nitrogen ions. An almost Gaussian experimental concentration profile was observed. The maximum of nitrogen concentration moves into the specimen with increasing thickness of the nanolayer. The experimental findings are in agreement with the theoretical calculations. These results can be useful for optimizing surface modifications of titanium materials by ion implantation.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20506 - Coating and films

Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2018

Kód důvěrnosti údajů

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

Název statě ve sborníku

NANOCON 2017 Conference Proceedings

ISBN

978-80-87294-81-9

ISSN

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e-ISSN

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Počet stran výsledku

4

Strana od-do

867-870

Název nakladatele

Tanger Ltd.

Místo vydání

Ostrava

Místo konání akce

Brno

Datum konání akce

18. 10. 2017

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000452823300144