Název:
Mechanical properties of optical thin films
Autoři:
Tomáštík, J. ; Čtvrtlík, R. ; Šebestová, Hana ; Schovánek, Petr ; Jankůj, J. ; Hrabovský, Miroslav Typ dokumentu: Příspěvky z konference Konference/Akce: EAN 2012 - 50th Annual Conference on Experimental Stress Analysis, Tábor (CZ), 2012-06-04 / 2012-06-07
Rok:
2012
Jazyk:
eng
Abstrakt: Mechanical properties of optical thin films and coatings are very important for their reliability, because they are often exposed to rough conditions in service. Mechanical attributes of films, that determine their behavior, are in the center of interest. In this paper, mechanical properties of optical thin films deposited on various types of glass substrates were examined. Assessment of such properties was performed using instrumented nanoindentation (hardness, elastic modulus, elastic and plastic work done by indentation) and scratch test (critical loads corresponding to the onset of specific failure). The failure modes of thin films were discussed.
Klíčová slova:
mechanical properties; nanoindentation; scratch test; thin films Číslo projektu: CEZ:AV0Z10100522 (CEP), TA01010517 (CEP) Poskytovatel projektu: GA TA ČR Zdrojový dokument: EAN 2012 Proceedings of the 50th Annual Conference on Experimental Stress Analysis, ISBN 978-80-01-05060-6
Instituce: Fyzikální ústav AV ČR
(web)
Informace o dostupnosti dokumentu:
Dokument je dostupný v příslušném ústavu Akademie věd ČR. Původní záznam: http://hdl.handle.net/11104/0219318