| 학회 |
한국공업화학회 |
| 학술대회 |
2016년 가을 (10/26 ~ 10/28, 제주국제컨벤션센터(ICCJEJU)) |
| 권호 |
20권 2호 |
| 발표분야 |
나노_포스터 |
| 제목 |
Aptamer based potable LSPR senor chip for the detection of Bacteria in food |
| 초록 |
In this study, the development of non-labeled portable plasmonic biosensor device capable of detecting the bacterial cell with high sensitivity level was using a specific binding of the aptamer. Specifically, by using a self-assembly properties of the gold nanoparticles it was produced in the sensor substrate through the plasmonic also deposited uniformly at a high density on a transparent substrate. So by using the production Plasmnonic-active substrate in this study for the field diagnosis is available biosensor portable device developed by the optical system design as the transmissive mode of light could be produced as a compact portable system is possible. Further, in order to check the possibility of the real advantage in sensitivity and field of the element in this study, the selection of Salmonella as a model sample was studied to determine the decay state of the food in the field. |
| 저자 |
허남수1, 오서영1, 조혜진2, 김준영1, 허윤석1
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| 소속 |
1인하대, 2한국기초과학(연) |
| 키워드 |
biosensor; LSPR; aptamer; bacteria
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| E-Mail |
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