Fig. 6
From: Magnetic Graphene Field-Effect Transistor Biosensor for Single-Strand DNA Detection

a Time domain of impedance fluctuations with different cDNA concentrations. b Impedance changes of MGFETs according to cDNA concentration
From: Magnetic Graphene Field-Effect Transistor Biosensor for Single-Strand DNA Detection
a Time domain of impedance fluctuations with different cDNA concentrations. b Impedance changes of MGFETs according to cDNA concentration