[24p-E104-1~16] CS.8 Code-sharing Session of 12.6 & 12.7

[24p-E104-15] Detection of COVID-19 using graphene-based resonant mass sensor

〇Ken Arano¹, Eriko Furusawa¹, Yong-Joon Choi¹, Toshihiko Noda¹, Kazuaki Sawada¹, Tatsuro Goda², Kazuhiro Takahashi¹ (1.Toyohashi Univ., 2.Toyo Univ.)

Keywords:graphene, MEMS, Biosensor

In order to prevent the spread of infection for diagnosis in the early stage of infection, a portable and highly sensitive sensor is required.We are researching resonance sensors using MEMS technology, and by using graphene for the movable membrane, we can realize a compact and highly sensitive sensor.In this report, we report the detection of inactivated COVID-19 by changing the receptor immobilized on the suspended graphene to an aptamer that specifically adsorbs COVID-19.In addition, as a verification of virus detection in the air, we also report on virus detection in the aerosol state.