Prof Douglas J. Paul > Silicon Germanium (SiGe) Electronic Devices
The major types of Si/SiGe electronic devices are:
- Heterojunction bipolar transistors (HBTs)
- Modulation-doped field effect transistors (MODFETs)
- Strained-Si MOSFET / strained-Si CMOS
There are also many devices used in research including:
- Resonant tunnelling diodes (RTDs)
- Interband tunnel diodes
- Single electron transistors
- Vertical MOSFETs and MODFETs