| 학회 |
한국공업화학회 |
| 학술대회 |
2016년 가을 (10/26 ~ 10/28, 제주국제컨벤션센터(ICCJEJU)) |
| 권호 |
20권 2호 |
| 발표분야 |
나노_포스터 |
| 제목 |
Magnetic, Fluorescent, and Surface-enhanced Raman Scattering (SERS) Trifunctional Nanocomposite for Bio Applications |
| 초록 |
SERS (Surface-enhanced Raman scattering) technique has many advantages in optical analysis of biological samples, such as narrow signal bandwidth and high stability to photobleaching. Magnetic property can be utilized for easy separation of samples. Although there is some limitation for multiplexed detection, fluorescence can be added for easy visualization and rapid scanning. Here, we have developed trifunctional SERS nanocomposite which contains superparamagnetic Fe3O4 NPs, fluorescent dyes, and Ag NPs, which are all integrated on a single nanostructure. The nanocomposite is expected to be useful for rapid, sensitive detection and separation of biological targets. |
| 저자 |
정철환1, 김형모2, 박소연1, 전봉현2, 이윤식1
|
| 소속 |
1서울대, 2건국대 |
| 키워드 |
Magnetic; Fluorescent; Surface-enhanced Raman Scattering (SERS)
|
| E-Mail |
|
