Physical Behavior of Nanoporous Anodic Alumina Using Nanoindentation and Microhardness Tests
<p>Abstract</p><p>In this paper, the mechanical response and deformation behavior of anodic aluminum oxide (AAO) were investigated using experimental nanoindentation and Vickers hardness tests. The results showed the contact angle for the nanoporous AAO specimen was 105° a...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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SpringerOpen
2007-01-01
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| Series: | Nanoscale Research Letters |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1007/s11671-007-9076-2 |
| _version_ | 1797762668094816256 |
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| author | Liu Chien-Hung Ji Liang-Wen Wang TongHong Fang Te-Hua Kang Shao-Hui |
| author_facet | Liu Chien-Hung Ji Liang-Wen Wang TongHong Fang Te-Hua Kang Shao-Hui |
| author_sort | Liu Chien-Hung |
| collection | DOAJ |
| description | <p>Abstract</p><p>In this paper, the mechanical response and deformation behavior of anodic aluminum oxide (AAO) were investigated using experimental nanoindentation and Vickers hardness tests. The results showed the contact angle for the nanoporous AAO specimen was 105° and the specimen exhibited hydrophobic behavior. The hardness and the fracture strength of AAO were discussed and a three-dimensional finite element model (FEM) was also conducted to understand the nanoindentation-induced mechanism.</p> |
| first_indexed | 2024-03-12T19:30:46Z |
| format | Article |
| id | doaj.art-9a455374492a42c781d036eaafcc47a1 |
| institution | Directory Open Access Journal |
| issn | 1931-7573 1556-276X |
| language | English |
| last_indexed | 2024-03-12T19:30:46Z |
| publishDate | 2007-01-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | Nanoscale Research Letters |
| spelling | doaj.art-9a455374492a42c781d036eaafcc47a12023-08-02T04:32:34ZengSpringerOpenNanoscale Research Letters1931-75731556-276X2007-01-0128410415Physical Behavior of Nanoporous Anodic Alumina Using Nanoindentation and Microhardness TestsLiu Chien-HungJi Liang-WenWang TongHongFang Te-HuaKang Shao-Hui<p>Abstract</p><p>In this paper, the mechanical response and deformation behavior of anodic aluminum oxide (AAO) were investigated using experimental nanoindentation and Vickers hardness tests. The results showed the contact angle for the nanoporous AAO specimen was 105° and the specimen exhibited hydrophobic behavior. The hardness and the fracture strength of AAO were discussed and a three-dimensional finite element model (FEM) was also conducted to understand the nanoindentation-induced mechanism.</p>http://dx.doi.org/10.1007/s11671-007-9076-2NanoindentationAnodic aluminum oxide (AAO)PorosityHardnessFinite element method (FEM) |
| spellingShingle | Liu Chien-Hung Ji Liang-Wen Wang TongHong Fang Te-Hua Kang Shao-Hui Physical Behavior of Nanoporous Anodic Alumina Using Nanoindentation and Microhardness Tests Nanoscale Research Letters Nanoindentation Anodic aluminum oxide (AAO) Porosity Hardness Finite element method (FEM) |
| title | Physical Behavior of Nanoporous Anodic Alumina Using Nanoindentation and Microhardness Tests |
| title_full | Physical Behavior of Nanoporous Anodic Alumina Using Nanoindentation and Microhardness Tests |
| title_fullStr | Physical Behavior of Nanoporous Anodic Alumina Using Nanoindentation and Microhardness Tests |
| title_full_unstemmed | Physical Behavior of Nanoporous Anodic Alumina Using Nanoindentation and Microhardness Tests |
| title_short | Physical Behavior of Nanoporous Anodic Alumina Using Nanoindentation and Microhardness Tests |
| title_sort | physical behavior of nanoporous anodic alumina using nanoindentation and microhardness tests |
| topic | Nanoindentation Anodic aluminum oxide (AAO) Porosity Hardness Finite element method (FEM) |
| url | http://dx.doi.org/10.1007/s11671-007-9076-2 |
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