| 초록 |
Recent progress in plasmon-based sensors has greatly overcome the limitations of conventional optical sensors, in terms of sensitivity, tunability, photostability, and in vivo applicability, by employing nano-structured plasmonic materials (i.e., single nano-particle and well-fabricated nanostructured substrate). In this presentation, notable approaches for new types of plasmonic nanosensor platforms and their potential applications to biological and chemical detection would be introduced. Our recent achievements including plasmonic signal amplification and microfluidic integration to plasmonic platforms, provides new and unique opportunities toward ultrasensitive biological and chemical sensors. In this respect, the future for plasmonic nanosensors is a bright one. |
