| DC 欄位 |
值 |
語言 |
| DC.contributor | 化學工程與材料工程學系 | zh_TW |
| DC.creator | 王敬敦 | zh_TW |
| DC.creator | Ching-Tun Wang | en_US |
| dc.date.accessioned | 2016-7-29T07:39:07Z | |
| dc.date.available | 2016-7-29T07:39:07Z | |
| dc.date.issued | 2016 | |
| dc.identifier.uri | http://ir.lib.ncu.edu.tw:88/thesis/view_etd.asp?URN=103324006 | |
| dc.contributor.department | 化學工程與材料工程學系 | zh_TW |
| DC.description | 國立中央大學 | zh_TW |
| DC.description | National Central University | en_US |
| dc.description.abstract | 以一個快速、簡單、有效的方法，用紫外光照射一般高分子聚合物以進行固體表面的改質。我們使用聚苯乙烯(Polystyrene,PS)旋鍍在各種不同的金屬、半導體、聚合物的表面上，利用紫外光在空氣下照射聚苯乙烯膜，以氧化而改變聚苯乙烯的化學性質。之後將其在氮氣下照光以進行交聯，增加聚苯乙烯強度，並使聚苯乙烯膜與基材的交互作用加強。改變聚苯乙烯膜性質，以形成嵌段共聚物的中性表面，並讓其可以在金屬、半導體、聚合物的表面形成垂直柱狀、板狀的自組裝結構。 | zh_TW |
| dc.description.abstract | We demonstrate a simple, rapid, cost-effective and robust approach to modify a surface of a solid substrate, based on a UV-irradiated film of a general plastic polymer. Thin films of homopolymer polystyrene (PS) of controlled thickness were spin-coated on diverse metal, semiconductor and polymeric surfaces. Specific surface chemistry was tuned with UV irradiation in air (UVIA); interactions at the PS/substrate interface became enhanced with UV irradiation in nitrogen (UVIN). Oxidized and cross-linked PS served as a neutral surface on various metal, quartz, semiconductor and polymeric substrates to induce perpendicularly oriented cylinders or lamellae in a self-assembled block copolymer. | en_US |
| DC.subject | 聚苯乙烯 | zh_TW |
| DC.subject | 垂直結構 | zh_TW |
| DC.subject | 雙嵌段共聚物 | zh_TW |
| DC.title | 以紫外光照射聚苯乙烯製備垂直陣列嵌段共聚物薄膜奈米結構 | zh_TW |
| dc.language.iso | zh-TW | zh-TW |
| DC.title | Controlling Polymer-Surface Chemistries and Interfacial Interactions with UV Irradiated Polystyrene Chains | en_US |
| DC.type | 博碩士論文 | zh_TW |
| DC.type | thesis | en_US |
| DC.publisher | National Central University | en_US |