教師資料查詢 | 類別: 期刊論文 | 教師: 吳乾埼 WU, CHYAN-CHYI (瀏覽個人網頁)

標題:Multiple Silicon Nanowires with Enzymatic Modification for Measuring Glucose Concentration
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
語言英文
ISSN2072-666X
期刊性質國外
收錄於SCI;
產學合作
通訊作者
審稿制度
國別瑞士
公開徵稿
出版型式,電子版
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