Amorphous Zr-Cu thin-film alloys with metallic glass behavior

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F17%3A43931450" target="_blank" >RIV/49777513:23520/17:43931450 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1016/j.jallcom.2016.12.098" target="_blank" >http://dx.doi.org/10.1016/j.jallcom.2016.12.098</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.jallcom.2016.12.098" target="_blank" >10.1016/j.jallcom.2016.12.098</a>

Result language

angličtina

Original language name

Amorphous Zr-Cu thin-film alloys with metallic glass behavior

Original language description

Binary Zr–Cu thin-film alloys were prepared by non-reactive conventional dc and impulse magnetron co-sputtering using two unbalanced magnetrons equipped with Zr and Cu targets. The magnetron with the Zr target was operated in a dc regime while the magnetron with the Cu target in a pulse regime either at low or high density discharge conditions. The evolution of the structure, thermal behavior, mechanical, electrical and surface properties of Zr–Cu films with increasing Cu content was systematically investigated. We found that Zr–Cu thin-film metallic glasses were prepared with the Cu content between approximately 30 and 65 at.% Cu. The deposition at the high density discharge conditions resulted in a preparation of the Zr–Cu thin-film metallic alloys with a compressive stress (&lt;0 GPa), an enhanced hardness (&gt;7 GPa), very smooth (surface roughness &lt;1 nm) and hydrophobic (water contact angle &gt;100°) surface.

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

20506 - Coating and films

Project

<a href="/en/project/GA16-18183S" target="_blank" >GA16-18183S: Advanced surface coatings with enhanced properties and thermal stability</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2017

Confidentiality

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

Name of the periodical

JOURNAL OF ALLOYS AND COMPOUNDS

ISSN

0925-8388

e-ISSN

—

Volume of the periodical

696

Issue of the periodical within the volume

5 March 2017

Country of publishing house

CH - SWITZERLAND

Number of pages

9

Pages from-to

1298-1306

UT code for WoS article

000391819800168

EID of the result in the Scopus database

2-s2.0-85006758424