| 학회 | 한국공업화학회 |
| 학술대회 | 2015년 가을 (11/04 ~ 11/06, 제주국제컨벤션센터(ICCJEJU)) |
| 권호 | 19권 2호 |
| 발표분야 | 나노_포스터 |
| 제목 | Plasmonic Hybrid Nanosystems for Molecular Detection based on Localized Surface Plasmon Resonance |
| 초록 | Localized surface plasmon resonance (LSPR) describes the collective oscillation of free electrons that occurs when light is incident on a noble metal nanoparticle. LSPR results in strong optical extinction which can be tuned throughout the visible and near-infrared wavelengths by adjusting the particle’s size and shape. The LSPR spectral extinction peak is sensitive to the surrounding media’s refractive index, which allows LSPR-active nanostructures to act as transducers in label-free biosensors. In particular, hybrid nanosystem with plasmonic nanoparticles and carbon nanomaterials have been employed to SERS-active substrates for environmental and nanomedicine applications. The carbon-plasmonic hybrid nanostructures demonstrate a unique technique for molecular detection and it may support to expand SERS-active substrate technology more broadly. |
| 저자 | 이승현 |
| 소속 | 수원대 |
| 키워드 | LSPR; Gold; Carbon Nanomaterials |
