Graphene-based magnetoelastic biosensor for COVID-19 serodiagnosis

Wenderson R. F. Silva, Larissa C. P. Monteiro, Murilo C. Costa +6

This work presents an innovative magnetoelastic (ME) biosensor using graphene functionalized with the SARS-CoV-2 N protein for antibody detection via magnetoelastic resonance. Grap…