The transistor laser, invented by scientists at the University of Illinois at Urbana-Champaign, has been full of surprises. Researchers recently coaxed the device to reveal fundamental properties of ...

The great advancements achieved in recent years by organic materials science prompted the development of devices such as organic light-emitting diodes (OLEDs), solar cells, electro-chemical cells, ...

(Nanowerk News) A new transistor capable of revolutionizing technologies for medical imaging and security screening has been developed by graphene researchers from the Universities of Manchester and ...

A bilayer organic transistor with off-on-off current output that can be used to make compact and efficient artificial spiking neurons. The field of wearable/implantable healthcare technology continues ...

A transistor used for amplifying or switching electronic signals is the metal-oxide-semiconductor field-effect transistor (MOSFET). Its significance came only during the mid and late 1960s although it ...

Physicists have used a scanning tunneling microscope to create a minute transistor consisting of a single molecule and a small number of atoms. The observed transistor action is markedly different ...

For a power system designer who has worked with a power MOSFET, upgrading to an enhancement mode GaN transistor is straightforward. The basic operating characteristics are quite similar and yet there ...

At the center of modern technology lies the logic circuitry provided by semiconductor devices. Extending circuit logic to the realm of nanotechnology requires the construction of atomic-scale systems, ...