The 83rd JSAP Autumn Meeting 2022

Presentation information

Oral presentation

12 Organic Molecules and Bioelectronics » 12.7 Biomedical Engineering and Biochips

[22a-A105-1~11] 12.7 Biomedical Engineering and Biochips

Thu. Sep 22, 2022 9:00 AM - 12:00 PM A105 (A105)

Takao Suda(Natl. Inst. of Tech.,Kumamoto Col.), Toshiyuki Mitsui(Aoyama Gakuin Univ.)

11:15 AM - 11:30 AM

[22a-A105-9] Electrochamical impedance measurement with bipolar phenomenon for scanning type biosensing

〇(M2)Arisa Tochigi1, Joh Takahashi1, Mizuki Kondo1, Takashi Kuwahara1 (1.Nagaoka Univ. Tech.)

Keywords:biosensor, electrochemistry, bipolar phenomenon

We propose a novel method of implement a biosensing which continuously detect multiple samples.
In the proposed method, we employ bipolar phenomenon to achieve continuous detection. The method detects biomolecules on a bipolar electrode based on an impedance change between a bipolar electrode and driving electrodes. Here, we report that fabricated a equipment for scanning type biosensing and the result of detection biomolecules on the electrodes using this equipment.