Semiconductors / Optoelectronics — Nanostructuring & Quantum Materials

Semiconductor Nanostructures and Novel Devices

Novel semiconductor nanostructures such as nanowires and quantum dots are an exciting and expanding field of research. Semiconductor materials often change their electrical and optical properties dramatically when the material dimensions are reduced to the nanometer scale.

The semiconductor nanostructures provide unprecedented levels of functionality in building devices for electronics and optoelectronics applications. The nanoscale devices are being used to study new physics in low dimensional systems.

Electronic devices and components

microchips (logic and memory chips), Hetero Junction Bipolar Transistsors (HBT), High-Electron-Mobility Transistor (HEMT)

Transistors

MOSFETs (Metal-Oxide-Semiconductor Field-Effect Transistor)

Nano-structures

Nano-structures permitting the formation of atomically flat and abrupt hetero-interfaces

New technologies

New technologies based on nanostructures are being developed in key areas, such as, communications and information processing, sensing and renewable energy as well as biomedecine.

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