Synthesis of AAO nanotemplate and its properties
- 1. Katholieke Univ. Leuven, Leuven (Belgium)
- 2. Istanbul Technical Univ., Istanbul (Turkey)
Description
The objective of this study is to synthesize and to characterize anodized aluminium oxide (AAO) nano-templates suited for large area device applications. The wear performance and the mechanical properties of well-ordered nanoporous AAO obtained after a two step anodizing process in sulfuric acid were investigated. Pores with different aspect ratios were obtained at cell voltages of 15 V and 21 V. Ppore diameters of ∼ 16 nm and ∼ 27 nm were noticed. The mechanical behaviour of such anodized aluminium oxides (AAO) was determined by nanoindentation at 2-200 mN normal loads. The tribological behaviour of these nano-templates was studied under reciprocating (ball on flat) sliding against alumina counter-balls. The dependence of the properties of AAO-templates on the small pore diameter is discussed
Additional details
Publishing Information
- Publisher
- Technical University of Moldova
- Imprint Place
- Chisinau (Moldova, Republic of)
- ISBN
- 978-9975-66-239-0
- Imprint Title
- ICNBME-2011: International Conference on Nanotechnologies and Biomedical Engineering; German-Moldovan Workshop on Novel Nanomaterials for Electronic, Photonic and Biomedical Applications. Proceedings
- Imprint Pagination
- 460 p.
- Journal Page Range
- p. 75-79
- Report number
- INIS-MD--008
Conference
- Title
- International Conference on Nanotechnologies and Biomedical Engineering; German-Moldovan Workshop on Novel Nanomaterials for Electronic, Photonic and Biomedical Applications. Proceedings
- Acronym
- ICNBME-2011
- Dates
- 7-8 Jul 2011
- Place
- Chisinau (Moldova, Republic of)
INIS
- Country of Publication
- Moldova, Republic of
- Country of Input or Organization
- Moldova, Republic of
- INIS RN
- 42086298
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference, Non-conventional Literature
- Descriptors DEI
- ALUMINIUM COMPOUNDS; ALUMINIUM OXIDES; ANODIZATION; FRICTION; HARDNESS; MECHANICAL PROPERTIES; NANOSTRUCTURES; OXIDES; OXYGEN COMPOUNDS; PORE STRUCTURE; SCANNING ELECTRON MICROSCOPY; SULFURIC ACID; SURFACE COATING; WEAR
- Descriptors DEC
- ALUMINIUM COMPOUNDS; CHALCOGENIDES; CHEMICAL COATING; CORROSION PROTECTION; DEPOSITION; ELECTROCHEMICAL COATING; ELECTROLYSIS; ELECTRON MICROSCOPY; HYDROGEN COMPOUNDS; INORGANIC ACIDS; INORGANIC COMPOUNDS; LYSIS; MECHANICAL PROPERTIES; MICROSCOPY; MICROSTRUCTURE; OXIDES; OXYGEN COMPOUNDS; SULFUR COMPOUNDS; SURFACE COATING
Optional Information
- Notes
- 14 refs., 7 figs.