[7a-A503-1~12] 12.6 Nanobiotechnology

[7a-A503-3] Enhancement of Particle Detection Rate by Multi-Pore Devices

〇Kazumichi Yokota¹, Makusu Tsutsui¹, Akihide Arima¹, Wataru Tonomura¹, Masateru Taniguchi¹, Tomoji Kawai¹ (1.ISIR, Osaka Univ.)

Keywords:pore devices, single-particle detection

Due to the recent massive traffic of people and products, the easy and rapid microorganism testing method, which everyone can use on the spot, is desired. Single-particle measurements by pore devices are promising technology for the solution of that issue. In this study, aiming to enhance the particle detection by pore devices, we fabricated the multi-pore devices where plural pores were formed on the same substrate and evaluated the pore design and the detection rate of particles.