The cold, solid substance that makes the transistor possible is the semiconductor, a class of material that includes silicon and germanium. Semiconductors are normally very poor conductors of ...

In the case of Brattain's transistor, current flowed towards the second gold contact. Think about what that means. A small current in through one contact changes the nature of the semiconductor so ...

In this module on MOSFETs (metal-oxide-semiconductor field-effect transistors), we cover the following topics: History of the development of MOSFETs, Device structure, Device types, Circuit symbols, ...

Here, we report a ferroelectric semiconductor field-effect transistor in which a two-dimensional ferroelectric semiconductor, indium selenide (α-In2Se3), is used as the channel material in the device.