| 학회 |
한국화학공학회 |
| 학술대회 |
2022년 봄 (04/20 ~ 04/23, 제주국제컨벤션센터) |
| 권호 |
28권 1호, p.900 |
| 발표분야 |
[주제 10] 헬스케어 |
| 제목 |
Study on functionalized “active-surface” coverage in a bio-FET platform for real-time glucose detection |
| 초록 |
Emerging impacts of nanomaterials-based biomimetic enzymes in a portable biosensor device have become increasingly important for real-time glucose detection due to their higher reliability and longer lifetime as compared to conventional glucose oxidase enzymes. However, full “active-surface” coverage via effective surface functionalization remains quite challenging. To overcome this issue, a ZnO/PAC-based modified GCN functionalized Bio-FET platform at the nanoscale level is demonstrated for real-time monitoring of glucose. A high active-surface coverage was achieved leading to a prompt and sensitive response towards glucose. The detailed mechanism of sensing is studied with the electrolyte-gated FET platform via “light-effect”. Overall, these results extend the scope of developing a simple and efficient sensor for real-time glucose detection. |
| 저자 |
Mehtab Muhammad, Jin-Tae Kim, Arvin Sain Tanwar, 임연호
|
| 소속 |
전북대 |
| 키워드 |
재료(Materials) |
| E-Mail |
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| 원문파일 |
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