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http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/25375
標題: | 金屬奈米線/奈米管之成長機制與氧化銅-氧化鋅接面之製作 Growth Mechanism of Metal Nanowires/Nanotubes and Fabrication of Cu2O-ZnO Junction |
作者: | Jia-Syu Lin 林家旭 |
指導教授: | 陳永芳 |
關鍵字: | 半導體,奈米管,奈米線,陽極氧化鋁,pn接面,電鍍, semiconductor,nanowire,nanotube,anodic aluminum oxide,pn junction,electroplate, |
出版年 : | 2007 |
學位: | 碩士 |
摘要: | Anodic aluminum oxide membranes consisting of a well ordered hexagonal array of bottom-up nanopore were created by a two-step anodization process. The AAO membranes with various diameters have be synthesized by charging applied voltage. We use the AAO membranes as templates to grow (Cu, Ag)/(Zn, Sn) nanowires/nanotubes arrays by electrodeposition method. Well aligned Cu and Zn nanowires have been successfully fabricated. In addition, a double-layered structure of Cu/Zn was synthesized, after oxidization which turns into a p-Cu2O/n-ZnO junction, and can be used for nanoscale light emitting devices. |
URI: | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/25375 |
全文授權: | 未授權 |
顯示於系所單位: | 物理學系 |
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ntu-96-1.pdf 目前未授權公開取用 | 1.49 MB | Adobe PDF |
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