The 82nd JSAP Autumn Meeting 2021

Presentation information

Oral presentation

1 Interdisciplinary Physics and Related Areas of Science and Technology » 1.6 Ultrasonics

[11p-S401-1~18] 1.6 Ultrasonics

Sat. Sep 11, 2021 1:00 PM - 5:45 PM S401 (Oral)

Jun Kondoh(Shizuoka Univ.), Shinji Takayanagi(Doshisha University)

5:15 PM - 5:30 PM

[11p-S401-17] Basic research on microfluidic systems integrating surface acoustic wave and localized surface plasmon resonance sensors

Kohei Kasai1, Jun Kondoh1 (1.Shizuoka Univ.)

Keywords:surface acoustic wave

In the medical and biotechnology fields, there is a demand for a microfluidic system that can transport and measure droplets by integrating liquid pretreatment and sensors on a single substrate. Therefore, we have realized a new microfluidic system by integrating surface acoustic waves (SAW) capable of transporting and mixing droplets and localized surface plasmon resonance (LSPR) sensors capable of inspecting droplets on a substrate. The aims. In this study, we experimentally investigated how SAW excitation affects LSPR.