Nanocomposite carbon-paste electrodes (NC-CPEs) have been investigated for the first time in electrolyte-gated organic field-effect transistors (EGOFETs) as a replacement of conventional metal gate electrodes for bio-sensing applications.
The threshold voltage of β-Ga2O3 metal–insulator–semiconductor field-effect transistors is controlled via remote fluorine plasma treatment, enabling an enhancement-mode operation under double gate condition.