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Conference Paper
Characterization of Light Coupler-integrated Plastic Surface Plasmon Resonance Sensor and System in Aqueous Ambient
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- Authors
- Hyeon-Bong Pyo, Moon Youn Jung, Seon Hee Park, Yong-Beom Shin, Bong Hyun Chung
- Issue Date
- 2007-10
- Citation
- International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS) 2007, pp.1-3
- Language
- English
- Type
- Conference Paper
- Abstract
- We report experimental results using a plastic surface plasmon resonance (SPR) sensor and optical detection system in liquid phase. We designed and fabricated a plastic SPR sensor chip into which a light coupler is integrated, thereby no extra index matching medium is required. For absolute calibration of thickness change and multiplexed detection, we also developed an optical instrument, by which the SPR angle shift is represented in two-dimensional image for each channel.
- KSP Keywords
- Detection Systems(IDS), Index matching, Matching medium, Optical detection system, Plastic surface, Sensor chip, Surface plasmon(SP), Surface plasmon resonance (SPR) sensor, Surface plasmon resonance sensor, Thickness change, Two-dimensional image