A novel technique for detection of biomolecules and its aqueous concentration using a double gate graphene field effect transistor

- A novel technique for detection of biomolecules has been proposed using adsorption on the gate material, Au (100).
- Calculation of aqueous concentration of biomolecules present in the analyte solution introduced to the nanobiosensor.
- The nanobiosensor exhibits excellent sensitivity in the sub threshold region.
- Analytical model of the proposed nanobiosensor has been developed.