In this paper, we present a double gate JL-TFET based biosensor by varying the dielectric constant to detect various biomolecules through label-free detection technique. An investigation regarding properties and behavior device has been investigated with help of Silvaco TCAD. It is observed that Junction less TFET advantageous over JLFET TFETdue absence junctions. The proposed shows reduced sho...

in this paper, the temperature dependence of some characteristics of cylindrical gate-all-around si nanowire field effect transistor (gaa-si-nwfet) is investigated to representing the temperature nano-sensor structures and improving their performance. firstly, we calculate the temperature sensitivity of drain-source current versus the gate-source voltage of gaa-si-nwfet to propose the temperatu...