Molecular dynamics simulations of nitrogen ion channeling in α-titanium target

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F22%3A00362137" target="_blank" >RIV/68407700:21220/22:00362137 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68407700:21340/22:00362137

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Molecular dynamics simulations of nitrogen ion channeling in α-titanium target

Popis výsledku v původním jazyce

Implanting titanium with nitrogen ions changes (improves) its hardness and tribological properties. In order to understand how these properties are influenced, it is important to determine the nitrogen ion distribution, which can be significantly affected by ion channeling effect. To predict this effect, atomistic molecular dynamics (MD) simulations can be used. In this work, we analysed the nitrogen channeling in titanium target by MD for 4 target surface orientations, different target temperatures (300-1155 K), and within low ion ion energies (500-4000 eV). Additionally, we determined the critical angles for which the channeling effect are suppressed.

Název v anglickém jazyce

Molecular dynamics simulations of nitrogen ion channeling in α-titanium target

Popis výsledku anglicky

Implanting titanium with nitrogen ions changes (improves) its hardness and tribological properties. In order to understand how these properties are influenced, it is important to determine the nitrogen ion distribution, which can be significantly affected by ion channeling effect. To predict this effect, atomistic molecular dynamics (MD) simulations can be used. In this work, we analysed the nitrogen channeling in titanium target by MD for 4 target surface orientations, different target temperatures (300-1155 K), and within low ion ion energies (500-4000 eV). Additionally, we determined the critical angles for which the channeling effect are suppressed.

Druh

O - Ostatní výsledky

CEP obor

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OECD FORD obor

10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2022

Kód důvěrnosti údajů

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