Elasticity module and hardness of niobium and tantalum anode oxide films

• Published in: Functional Materials
• Date: 2007
• Main Authors: Dub, S.N., Starikov, V.V.
• Format: Article
• Language: English
• Published: НТК «Інститут монокристалів» НАН України 2007
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/136992
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Elasticity module and hardness of niobium and tantalum anode oxide films / S.N. Dub, V.V. Starikov // Functional Materials. — 2007. — Т. 14, № 3. — С. 347-350. — Бібліогр.: 7 назв. — англ.

The elasticity modulus and hardness of oxide films obtained by anodic oxidation of niobium and tantalum have been studied. Relation of these characteristics with surface oxide thickness has been considered. It is established that the amorphous oxide coatings of small thickness show an anomalous high...