期刊論文
| 學年 | 104 |
|---|---|
| 學期 | 1 |
| 出版（發表）日期 | 2015-08-14 |
| 作品名稱 | Multiple Silicon Nanowires with Enzymatic Modification for Measuring Glucose Concentration |
| 作品名稱（其他語言） | |
| 著者 | Cheng-Chih Hsu 1; Yu-Ching Liao 1; Yen-Ting Tsai 1; Hsin-I Yeh 1; Chyan-Chyi Wu |
| 單位 | |
| 出版者 | |
| 著錄名稱、卷期、頁數 | Micromachines 6(8), pp.1135-1142 |
| 摘要 | This study fabricated a multiple poly-Si nanowires sensor through a top-down method and immobilized glucose oxidase on the multiple nanowires for determining glucose concentration. The proposed sensor is 340 nm in width and uses five physically identical and parallel nanowires. The sensor contained nanowires of various lengths (3, 5, and 10 µm). Experimental results showed that sensor sensitivity is inversely proportional to nanowire length. The sensor with 3 µm in nanowire length exhibited a theoretical resolution of 0.003 mg/dL and the highest sensitivity of 0.03 µA/(mg/dL). Furthermore, the proposed sensor retains this performance when reused for up to 10 applications. |
| 關鍵字 | multiple nanowires;glucose sensor;enzymatic modification;top-down method |
| 語言 | en |
| ISSN | 2072-666X |
| 期刊性質 | 國外 |
| 收錄於 | SCI |
| 產學合作 | |
| 通訊作者 | |
| 審稿制度 | 否 |
| 國別 | CHE |
| 公開徵稿 | |
| 出版型式 | ,電子版 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/109577 ) |