Dual-Mode Immunoassay using Photonic Crystal Biosilica
| Autor: | Xianming Kong, Kenny Squire, Alan X. Wang, Gregory L. Rorrer, Paul LeDuff |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Detection limit
Materials science medicine.diagnostic_test business.industry Dual mode 02 engineering and technology 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences Fluorescence Fluorescence spectroscopy 0104 chemical sciences symbols.namesake Optics Immunoassay symbols medicine Optoelectronics 0210 nano-technology business Biosensor Raman scattering Photonic crystal |
| Zdroj: | Conference on Lasers and Electro-Optics. |
| Popis: | We demonstrate an ultra-sensitive immunoassay biosensor through photonic crystal enhanced fluorescence and surface-enhanced Raman scattering (SERS) using diatom biosilica. We experimentally achieved enhanced detection limit down to 10−16M and 10−13M respectively. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|