DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, SH | ko |
dc.contributor.author | Lim, TW | ko |
dc.contributor.author | Lee, SH | ko |
dc.contributor.author | Yang, Dong-Yol | ko |
dc.contributor.author | Kong, Hong-Jin | ko |
dc.contributor.author | Lee, KS | ko |
dc.date.accessioned | 2013-03-07T17:01:50Z | - |
dc.date.available | 2013-03-07T17:01:50Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2005-03 | - |
dc.identifier.citation | POLYMER-KOREA, v.29, pp.146 - 150 | - |
dc.identifier.issn | 0379-153X | - |
dc.identifier.uri | http://hdl.handle.net/10203/90737 | - |
dc.description.abstract | A nano-stereolithography (NSL) apparatus has been developed for fabrication of microstructures with the resolution of 150 nanometers. In the NSL process, a complicated 3D structure can be fabricated by building layer by layer. so it does not require any sacrificial layer or any supporting structure. A laminated layer was fabricated by means of solidifying liquid-state monomers using two-photon absorption (TPA) which was induced by a femtosecond laser. When the fabrication of a 3D laminated structure was finished. unsolidified liquid-stage resins were removed to develop the fabricated structure by dropping several droplets of solvent. then the polymerized structure was only left on the glass substrate. A microstructure is fabricated by vector scanning method to save the fabrication time. The shell thickness of a structure is very thin within 200 nm, when it is fabricated by a single contour scanning (SCS) path. So, a fabricated structure can be deformed easily in the developing process. In this work, a double contour scanning (DCS) method was proposed to reinforce the strength of a shell typed structure. and a microcup was fabricated to show the usefulness of the developed NSL system and the DCS method. | - |
dc.language | English | - |
dc.publisher | POLYMER SOC KOREA | - |
dc.subject | PRESSURE-DIFFERENCE TECHNIQUE | - |
dc.subject | 3-DIMENSIONAL MICROFABRICATION | - |
dc.subject | LASER NANOFABRICATION | - |
dc.subject | FEMTOSECOND LASER | - |
dc.subject | PHOTOPOLYMERIZATION | - |
dc.subject | VOXELS | - |
dc.title | Fabrication of microstructures using double contour scanning (DCS) method by two-photon polymerization | - |
dc.type | Article | - |
dc.identifier.wosid | 000228141500006 | - |
dc.identifier.scopusid | 2-s2.0-20844439829 | - |
dc.type.rims | ART | - |
dc.citation.volume | 29 | - |
dc.citation.beginningpage | 146 | - |
dc.citation.endingpage | 150 | - |
dc.citation.publicationname | POLYMER-KOREA | - |
dc.contributor.localauthor | Yang, Dong-Yol | - |
dc.contributor.localauthor | Kong, Hong-Jin | - |
dc.contributor.nonIdAuthor | Park, SH | - |
dc.contributor.nonIdAuthor | Lim, TW | - |
dc.contributor.nonIdAuthor | Lee, SH | - |
dc.contributor.nonIdAuthor | Lee, KS | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | nano-stereolithography process | - |
dc.subject.keywordAuthor | 3D microstructures | - |
dc.subject.keywordAuthor | double contour scanning method | - |
dc.subject.keywordAuthor | two-photon polymerization | - |
dc.subject.keywordAuthor | femtosecond laser | - |
dc.subject.keywordPlus | PRESSURE-DIFFERENCE TECHNIQUE | - |
dc.subject.keywordPlus | 3-DIMENSIONAL MICROFABRICATION | - |
dc.subject.keywordPlus | LASER NANOFABRICATION | - |
dc.subject.keywordPlus | FEMTOSECOND LASER | - |
dc.subject.keywordPlus | PHOTOPOLYMERIZATION | - |
dc.subject.keywordPlus | VOXELS | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.