The 70th JSAP Spring Meeting 2023

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12 Organic Molecules and Bioelectronics » 12.6 Nanobiotechnology

[18p-E302-1~11] 12.6 Nanobiotechnology

Sat. Mar 18, 2023 1:30 PM - 4:30 PM E302 (Building No. 12)

Takahito Ohshiro(Osaka Univ.), Takayuki Hoshino(Hirosaki Univ. )

4:15 PM - 4:30 PM

[18p-E302-11] Amplifying ionic current signals by permittivity gradients

〇Makusu Tsutsui1, Kazumichi Yokota2, Yuhui He3, Tomoji Kawai1 (1.Osaka Univ., 2.AIST, 3.Huazhong Univ.)

Keywords:nanopore, ionic current, DNA

In this talk, I will describe how a liquid permittivity gradient can be used to amplify the ionic current signals of DNA in solid-state nanopore sensors.