Sökning: "Schottky"
Visar resultat 1 - 5 av 112 avhandlingar innehållade ordet Schottky.
1. Schottky Contacs on Silicon Nanowires
Sammanfattning : This thesis demonstrates the effect of charge on Schottky barrier height for metal contacts at the end surfaces of silicon nanowires. It is shown, by measurements and analytical models, how the effective electron barrier is lowered by a positive charge introduced into an oxide embedding the wire. LÄS MER
2. Junction barrier schottky rectifiers in silicon carbide
Sammanfattning : .... LÄS MER
3. Junction Barrier Schottky Rectifiers in Silicon Carbide
Sammanfattning : .... LÄS MER
4. Modelling of Terahertz Planar Schottky Diodes
Sammanfattning : This thesis deals with the modelling of THz planar Schottky diodes, focusing on analyses of the geometry- dependent parasitics and the diode chip thermal management. Moving towards higher operating frequencies, the electromagnetic couplings pose significant limitations on the diode performance. LÄS MER
5. Integration of silicide nanowires as Schottky barrier source/drain in FinFETs
Sammanfattning : The steady and aggressive downscaling of the physical dimensions of the conventional metal-oxide-semiconductor field-effect-transistor (MOSFET) has been the main driving force for the IC industry and information technology over the past decades. As the device dimensions approach the fundamental limits, novel double/trigate device architecture such as FinFET is needed to guarantee the ultimate downscaling. LÄS MER