Superior local conductivity in self-organized nanodots on indium-tin-oxide films induced by femtosecond laser pulses
| dc.citation.epage | 24297 | en_US |
| dc.citation.issue | 24 | en_US |
| dc.citation.spage | 24286 | en_US |
| dc.citation.volume | 19 | en_US |
| dc.citation.woscount | 5 | |
| dc.contributor.author | Wang, Chih | en_US |
| dc.contributor.author | Wang, Hsuan-I | en_US |
| dc.contributor.author | Tang, Wei-Tsung | en_US |
| dc.contributor.author | Luo, Chih-Wei | en_US |
| dc.contributor.author | Kobayashi, Takayoshi | en_US |
| dc.contributor.author | Leu, Jihperng | en_US |
| dc.contributor.department | 材料科學與工程學系 | zh_TW |
| dc.contributor.department | 電子物理學系 | zh_TW |
| dc.contributor.department | Department of Materials Science and Engineering | en_US |
| dc.contributor.department | Department of Electrophysics | en_US |
| dc.date.accessioned | 2014-12-08T15:21:13Z | |
| dc.date.available | 2014-12-08T15:21:13Z | |
| dc.date.issued | 2011-11-21 | en_US |
| dc.description.abstract | Large-area surface ripple structures of indium-tin-oxide films, composed of self-organized nanodots, were induced by femtosecond laser pulses, without scanning. The multi-periodic spacing (similar to 800 nm, similar to 400 nm and similar to 200 nm) was observed in the laser-induced ripple of ITO films. The local conductivity of ITO films is significantly higher, by approximately 30 times, than that of the as-deposited ITO films, due to the formation of these nanodots. Such a significant change can be ascribed to the formation of indium metal-like clusters, which appear as budges of similar to 5 nm height, due to an effective volume increase after breaking the In-O to form In-In bonding. (C) 2011 Optical Society of America | en_US |
| dc.identifier.doi | 10.1364/OE.19.024286 | en_US |
| dc.identifier.issn | 1094-4087 | en_US |
| dc.identifier.journal | OPTICS EXPRESS | en_US |
| dc.identifier.uri | http://dx.doi.org/10.1364/OE.19.024286 | en_US |
| dc.identifier.uri | https://ir.lib.nycu.edu.tw/handle/11536/15058 | |
| dc.identifier.wosnumber | WOS:000298322000067 | |
| dc.language.iso | en_US | en_US |
| dc.title | Superior local conductivity in self-organized nanodots on indium-tin-oxide films induced by femtosecond laser pulses | en_US |
| dc.type | Article | en_US |