期刊論文
| 學年 | 109 |
|---|---|
| 學期 | 2 |
| 出版（發表）日期 | 2021-04-15 |
| 作品名稱 | Enhancing the Signal Contrast Ratio and Stability of Liquid Crystal-based Sensors by Using Fine Grids Made by Photolithography of Photoresists |
| 作品名稱（其他語言） | |
| 著者 | Chang, J.-J.; Huang, J.-W.; Lin, C.-F.; Liu, S.-W.; Chen, C.-H. |
| 單位 | |
| 出版者 | |
| 著錄名稱、卷期、頁數 | Analyst 146, p.3834–3840 |
| 摘要 | We prepared fine grid patterns on a glass substrate through photolithography of photoresists; we filled photoresist grids with filled liquid crystals (LCs) to construct LC-based sensors. Scanning electron microscopy images revealed that the photoresist grids were flat, smooth, and 3.0- to 8.0-μm thick. In contrast to conventional LC-based sensors, in which LCs are filled in metal grids placed on glass substrates, our results proved that LC-based sensors constructed using photoresist grids exhibited larger signal contrast ratio, better signal stability in aqueous solutions and lower limit of detection for mercuric ions. All these characteristics enhanced the performance of the LC-based sensors. |
| 關鍵字 | |
| 語言 | en |
| ISSN | 1364-5528 |
| 期刊性質 | 國外 |
| 收錄於 | SCI |
| 產學合作 | |
| 通訊作者 | Chih-Hsin Chen |
| 審稿制度 | 是 |
| 國別 | GBR |
| 公開徵稿 | |
| 出版型式 | ,電子版,紙本 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/120686 ) |