Moderate doping leads to high performance of semiconductor/insulator polymer blend transistors.

Organic Semiconductor/Insulator Polymer Blends for High-Performance Organic Transistors

We reviewed recent advances in high-performance organic field-effect transistors (OFETs) based on organic semiconductor/insulator polymer blends. Fundamental aspects of phase separation in binary blends are discussed with special attention to phase-separated microstructures. Strategies for constructing semiconductor, semiconductor/dielectric, or semiconductor/passivation layers in OFETs by blen...

Linköping Studies in Science and Technology

The discovery of semi-conducting and conducting organic materials has opened new possibilities for electronic devices and systems. Applications, previously unattainable for conventional electronics, have become possible thanks to the development of conjugated polymers. Conjugated polymers that are both ionand electron conducting, allow for electrochemical doping and de-doping via reversible pro...

Chapter 7 . High - Frequency InAIAs / InGaAs Metal - Insulator - Doped Semiconductor Field - Effect Transistors ( MIDFETs ) for Telecommunications

MetalInsulatorDoped semiconductor FieldEffect Transistors (MIDFETs) in which the InGaAs channel is heavily doped but the InAIAs insulator is undoped were pioneered by del Alamo and Mizutani at NTT Laboratories.1 These devices have been found to display a performance comparable to InAIAs/InGaAs ModulationDoped FETs (MODFETs) of similar gate length. They additionally offer unique benefits not fou...

Control of threshold voltage in E-mode and D-mode GaN-on-Si metal-insulator-semiconductor heterostructure field effect transistors by in-situ fluorine doping of atomic layer deposition Al2O3 gate dielectrics

Polymers in Integrated Circuits

The last three decades have seen an explosive growth in silicon-based microelectronics. In search of flexible and low-cost substrates, organic semiconductorbased integrated circuits (ICs) have been suggested as an alternate to silicon ICs. The discovery that the electrical conductivity of some polymers can be increased from insulator to semiconductor range or metallic range by doping, has been ...