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

△ [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.