Self-formation of dual glassy-crystalline structure in magnetron sputtered W–Zr films
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F21%3A43961142" target="_blank" >RIV/49777513:23520/21:43961142 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1016/j.vacuum.2021.110099" target="_blank" >https://doi.org/10.1016/j.vacuum.2021.110099</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.vacuum.2021.110099" target="_blank" >10.1016/j.vacuum.2021.110099</a>
Alternative languages
Result language
angličtina
Original language name
Self-formation of dual glassy-crystalline structure in magnetron sputtered W–Zr films
Original language description
Self-formation of a unique dual glassy-crystalline structure in binary W–Zr system was observed for a film with 28 at.% Zr prepared by magnetron co-sputtering. The film is composed of conical columnar domains of α-W(Zr) solid solution structure surrounded by featureless areas corresponding to a W–Zr metallic glass. The conical domains have their axes perpendicular to the film surface. Most of the domains have the apex at or close to the substrate surface, which corresponds to the point of primary nucleation. The surface ratio of glassy and crystalline phase (bases of the cones) is dependent on the film thickness. The dual structure is prepared in a very narrow window of the elemental composition. We suppose that the specific elemental composition and the diffusivity or mobility of sputtered adatoms are crucial for the self-formation of the dual structure.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - 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
Result continuities
Project
<a href="/en/project/LO1506" target="_blank" >LO1506: Sustainability support of the centre NTIS - New Technologies for the Information Society</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Vacuum
ISSN
0042-207X
e-ISSN
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Volume of the periodical
187
Issue of the periodical within the volume
MAY 2021
Country of publishing house
GB - UNITED KINGDOM
Number of pages
4
Pages from-to
„110099-1“-„110099-4“
UT code for WoS article
000635477600004
EID of the result in the Scopus database
2-s2.0-85100385504