Scientists from RWTH Aachen University, AMO GmbH, AIXTRON SE, and EPFL have demonstrated power detectors based on Molybdenum disulphide (MoS 2) that operate at zero bias.

A dual-gated graphene transistor designed to operate directly in liquid environments has achieved up to 20 times the signal gain of conventional designs while cutting sensor drift by more than 15 ...

Accurately measuring small shifts in biological markers, like proteins and neurotransmitters, or harmful chemicals in the water supply, can identify critical problems before they have a chance to ...

A research team has developed an n-channel diamond MOSFET (metal-oxide-semiconductor field-effect transistor). The developed n-channel diamond MOSFET provides a key step toward CMOS (complementary ...

(Nanowerk Spotlight) For new generation electronic appliances advanced nanoscale transistors are in demand which needs precise biasing of each device. These stringent biasing conditions can be relaxed ...

Herein, wafer-scale 8-nm films of Sn-doped gallium oxide (Ga 2 O 3) were fabricated via physical vapor deposition at room temperature. Using these films, 8-nm Sn-doped Ga 2 O 3 field-effect ...

In 1947, Shockley, Brattain and Bardeen were investigating the field effect transistor but lead them into inventing the bipolar transistor instead. In 1952, the field effect transistor of Shockley was ...

A graphene layer consists of carbon atoms linked by covalent bonds, forming a honeycomb structure. Its excellent electron mobility, chemical and physical stability, electrical and thermal conductivity ...

FET constant current sources use JFETs and MOSFETs to deliver a load current, which remains constant despite changes in load resistance or supply voltage. A FET constant current source is a type of ...