Field-effect transistors on rubrene single crystals with parylene gate insulator

Organic field-effect transistors using single crystals.

Organic field-effect transistors using small-molecule organic single crystals are developed to investigate fundamental aspects of organic thin-film transistors that have been widely studied for possible future markets for 'plastic electronics'. In reviewing the physics and chemistry of single-crystal organic field-effect transistors (SC-OFETs), the nature of intrinsic charge dynamics is elucida...

High quality interfaces of InAs-on-insulator field-effect transistors with ZrO2 gate dielectrics

transistors with ZrO2 gate dielectrics Kuniharu Takei, Rehan Kapadia, Hui Fang, E. Plis, Sanjay Krishna, and Ali Javey Electrical Engineering and Computer Sciences, University of California, Berkeley, California 94720, USA Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA Berkeley Sensor and Actuator Center, University of California, Berkeley, C...

Field-effect transistor on SrTiO3 with sputtered Al2O3 gate insulator

Multiple Nanowire Gate Field Effect Transistors

Novel metal oxide semiconductor field effect transistor (MOSFET) architectures aimed at sub IV operation with enhanced current driving capability are reported. In our design, the planar channel region in a conventional MOSFET is replaced by an array of isolated Si wires. Directional metal coverage of the two sidewalls and the top surface of each Si wire help achieve enhanced gate control. Sub I...

Oxygen Incorporation in Rubrene Single Crystals

Single crystal rubrene is a model organic electronic material showing high carrier mobility and long exciton lifetime. These properties are detrimentally affected when rubrene is exposed to intense light under ambient conditions for prolonged periods of time, possibly due to oxygen up-take. Using photoelectron, scanning probe and ion-based methods, combined with an isotopic oxygen exposure, we ...