[18p-C31-1~19] 12.7 Biomedical Engineering and Biochips

3:00 PM - 3:15 PM JST(6:00 AM - 6:15 AM UTC)Presentation by Applicant for JSAP Young Scientists Presentation Award

[18p-C31-8] Hydrogen peroxide responsivity of organic electrochemical transistor with porous channel

〇(D)Kensuke Ito¹, Toshiya Sakata¹ (1.The Univ. of Tokyo)

Keywords:

organic electrochemical transistor,PEDOT:PSS,porous sensor

In this study, making the PEDOT:PSS channel porous ,which would impart the function of a scaffold for cell culture within the channel, would make it possible to monitor changes in molecular concentration inside 3D-cultured organoids. In this presentation, the hydrogen peroxide responsivity of a porous channel organic electrochemical transistor was investigated as a basic evaluation for specific molecular recognition by enzymes.