| pubmed-article:19546496 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:19546496 | lifeskim:mentions | umls-concept:C0022023 | lld:lifeskim |
| pubmed-article:19546496 | lifeskim:mentions | umls-concept:C0205234 | lld:lifeskim |
| pubmed-article:19546496 | lifeskim:mentions | umls-concept:C0005533 | lld:lifeskim |
| pubmed-article:19546496 | lifeskim:mentions | umls-concept:C2347880 | lld:lifeskim |
| pubmed-article:19546496 | pubmed:issue | 28 | lld:pubmed |
| pubmed-article:19546496 | pubmed:dateCreated | 2009-6-24 | lld:pubmed |
| pubmed-article:19546496 | pubmed:abstractText | Angled nano-scale tunnels with high aspect ratio were fabricated on poly(methyl methacrylate) (PMMA) using a focused ion beam (FIB). The fabrication parameters such as ion fluence, incidence angle, and acceleration voltage of the Ga(+) ion beam were first studied on the PMMA surface to explore the formation of the nano-scale configurations such as nano-holes and cones with diameter in the range of 50-150 nm at an ion beam acceleration voltage of 5-20 kV. It was also found that the PMMA surface exposed to FIB was changed into an amorphous graphitic structure. Angled nano-scale tunnels were fabricated with high aspect ratio of 700-1500 nm in depth and 60 nm in mean diameter at an ion beam acceleration voltage of 5 kV and under a specific ion beam current. The angle of the nano-tunnels was found to follow the incident angle of the ion beam tilted from 0 degrees to 85 degrees , which has the potential for creating a mold for anisotropic adhesives by mimicking the hairs on a gecko's feet. | lld:pubmed |
| pubmed-article:19546496 | pubmed:language | eng | lld:pubmed |
| pubmed-article:19546496 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:19546496 | pubmed:citationSubset | IM | lld:pubmed |
| pubmed-article:19546496 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:19546496 | pubmed:status | MEDLINE | lld:pubmed |
| pubmed-article:19546496 | pubmed:month | Jul | lld:pubmed |
| pubmed-article:19546496 | pubmed:issn | 1361-6528 | lld:pubmed |
| pubmed-article:19546496 | pubmed:author | pubmed-author:MoonMyoung-Wo... | lld:pubmed |
| pubmed-article:19546496 | pubmed:author | pubmed-author:OhKyu HwanKH | lld:pubmed |
| pubmed-article:19546496 | pubmed:author | pubmed-author:ChungHee-SukH... | lld:pubmed |
| pubmed-article:19546496 | pubmed:author | pubmed-author:HerEun KyuEK | lld:pubmed |
| pubmed-article:19546496 | pubmed:issnType | Electronic | lld:pubmed |
| pubmed-article:19546496 | pubmed:day | 15 | lld:pubmed |
| pubmed-article:19546496 | pubmed:volume | 20 | lld:pubmed |
| pubmed-article:19546496 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:19546496 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:19546496 | pubmed:pagination | 285301 | lld:pubmed |
| pubmed-article:19546496 | pubmed:meshHeading | pubmed-meshheading:19546496... | lld:pubmed |
| pubmed-article:19546496 | pubmed:meshHeading | pubmed-meshheading:19546496... | lld:pubmed |
| pubmed-article:19546496 | pubmed:meshHeading | pubmed-meshheading:19546496... | lld:pubmed |
| pubmed-article:19546496 | pubmed:meshHeading | pubmed-meshheading:19546496... | lld:pubmed |
| pubmed-article:19546496 | pubmed:meshHeading | pubmed-meshheading:19546496... | lld:pubmed |
| pubmed-article:19546496 | pubmed:year | 2009 | lld:pubmed |
| pubmed-article:19546496 | pubmed:articleTitle | An angled nano-tunnel fabricated on poly(methyl methacrylate) by a focused ion beam. | lld:pubmed |
| pubmed-article:19546496 | pubmed:affiliation | Department of Materials Science and Engineering, Seoul National University, Seoul, Republic of Korea. | lld:pubmed |
| pubmed-article:19546496 | pubmed:publicationType | Journal Article | lld:pubmed |
| pubmed-article:19546496 | pubmed:publicationType | Research Support, Non-U.S. Gov't | lld:pubmed |
