Mechanical and tribological properties of sputtered Mo-O-N coatings
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F13%3A43917964" target="_blank" >RIV/49777513:23520/13:43917964 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/49777513:23640/13:43917964
Výsledek na webu
<a href="http://dx.doi.org/10.1016/j.surfcoat.2012.06.090" target="_blank" >http://dx.doi.org/10.1016/j.surfcoat.2012.06.090</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.surfcoat.2012.06.090" target="_blank" >10.1016/j.surfcoat.2012.06.090</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Mechanical and tribological properties of sputtered Mo-O-N coatings
Popis výsledku v původním jazyce
The article reports on mechanical and tribological properties of Mo-O-N coatings prepared by reactive magnetron sputtering using a continuous and pulsed inlet of oxygen and nitrogen. Main attention was devoted to a detailed investigation of correlationsbetween the coating structure and its mechanical and tribological properties. It was found that (1) coefficient of friction (CoF) of the Mo-O-N coating correlates quite well with their hardness and effective Young's modulus and depends on its structure,(2) wear rate of the Mo-O-N coatings is almost independent on the value of effective Young's modulus and its value is very low of about ~0.15x10?(exp-6) mm(exp3)/Nm, (3) the incorporation of oxygen in the Mo-N coating increases its CoF at room temperature (RT), and (4) the CoF of both Mo-N and Mo-O-N coatings at first increases with increasing temperature and above ~ 350 °C decreases to the value of CoF of the as-deposited coating (CoF ? 0.4 and 0.5 for the Mo-N and Mo-O-N coatings, resp
Název v anglickém jazyce
Mechanical and tribological properties of sputtered Mo-O-N coatings
Popis výsledku anglicky
The article reports on mechanical and tribological properties of Mo-O-N coatings prepared by reactive magnetron sputtering using a continuous and pulsed inlet of oxygen and nitrogen. Main attention was devoted to a detailed investigation of correlationsbetween the coating structure and its mechanical and tribological properties. It was found that (1) coefficient of friction (CoF) of the Mo-O-N coating correlates quite well with their hardness and effective Young's modulus and depends on its structure,(2) wear rate of the Mo-O-N coatings is almost independent on the value of effective Young's modulus and its value is very low of about ~0.15x10?(exp-6) mm(exp3)/Nm, (3) the incorporation of oxygen in the Mo-N coating increases its CoF at room temperature (RT), and (4) the CoF of both Mo-N and Mo-O-N coatings at first increases with increasing temperature and above ~ 350 °C decreases to the value of CoF of the as-deposited coating (CoF ? 0.4 and 0.5 for the Mo-N and Mo-O-N coatings, resp
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
BL - Fyzika plasmatu a výboje v plynech
OECD FORD obor
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Návaznosti výsledku
Projekt
<a href="/cs/project/GAP108%2F12%2F0393" target="_blank" >GAP108/12/0393: Tvrdé nanokompozitní vrstvy se zvýšenou houževnatostí a unikátními vlastnostmi</a><br>
Návaznosti
Z - Vyzkumny zamer (s odkazem do CEZ)
Ostatní
Rok uplatnění
2013
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Surface & Coatings Technology
ISSN
0257-8972
e-ISSN
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Svazek periodika
215
Číslo periodika v rámci svazku
1
Stát vydavatele periodika
US - Spojené státy americké
Počet stran výsledku
7
Strana od-do
386-392
Kód UT WoS článku
000315659600056
EID výsledku v databázi Scopus
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