[24p-E104-1~16] CS.8 Code-sharing Session of 12.6 & 12.7

△ [24p-E104-3] Proposal of a virus detection system using localized surface plasmon resonance with filter-free multiple wavelength sensor

〇Tsugumi Sakae¹, Yong-Joon Choi¹, Tomoya Ide¹, Kazuhiro Takahashi¹, Hiromu Ishii¹, Toshihiko Noda¹, Kazuaki Sawada¹ (1.Toyohashi Univ.)

Keywords:Localized surface plasmon resonance, filter-free multiple wavelength sensor, novel coronavirus

In recent years, the spread of coronavirus infection has become a severe problem.
There is a demand for a compact analysis system that can be detected quickly and with high sensitivity by in-situ diagnosis.
This study proposed a miniaturized virus detection system using localized surface plasmon resonance using a filter-free sensor.
The filter-free sensor could detect the shift of the light transmission wavelength due to the adsorption of S-protein RBD.
We can expect the realization of a miniaturized virus detection system from the results.