Results 21 to 30 of about 2,404 (155)

Asymmetric Split-Gate 4H-SiC MOSFET with Embedded Schottky Barrier Diode for High-Frequency Applications

open access: yesEnergies, 2021
4H-SiC Metal-Oxide-Semiconductor Field Effect Transistors (MOSFETs) with embedded Schottky barrier diodes are widely known to improve switching energy loss by reducing reverse recovery characteristics.
Kyuhyun Cha, Kwangsoo Kim
doaj   +1 more source

Current – voltage measurements of Al/a-Se/Au Schottky diode solar cells

open access: yesKuwait Journal of Science, 2022
Schottky diode Al/a-Se/Au as solar cells (SC) were made up by thermal evaporation technique (TET) on glass  thin slide at a substrate under vacuum (vacuum value equal to  mbar).
Mayyada Fdhala   +4 more
doaj   +1 more source

A Fast Recovery Vertical Superjunction MOSFET with n-Si and p-3C-SiC Pillars

open access: yesCrystals, 2022
In the traditional SJ MOSFET structure, n/p pillars with the same doping concentrations in the drift region are introduced to decrease the on-resistance.
Rongyu Gao   +6 more
doaj   +1 more source

Effect of Series Resistance and Interface State Density on Electrical Characteristics of Au/SiO2/n-GaN Schottky Diodes [PDF]

open access: yesЖурнал нано- та електронної фізики, 2011
We have investigated the current-voltage (I−V) characteristics of (Au/SiO2/n-GaN) metal-insulator-semiconductor (MIS) Schottky diodes and compared with (Au/n-GaN) metal-semiconductor (MS) Schottky diode. The effect of SiO2 on the surface preparation of n-
M. Siva Pratap Reddy   +3 more
doaj  

Investigation of significantly high barrier height in Cu/GaN Schottky diode

open access: yesAIP Advances, 2016
Current-voltage (I-V) measurements combined with analytical calculations have been used to explain mechanisms for forward-bias current flow in Copper (Cu) Schottky diodes fabricated on Gallium Nitride (GaN) epitaxial films.
Manjari Garg   +4 more
doaj   +1 more source

Quasi-Vertical GaN-on-Silicon Schottky Barrier Diode Terminated With Hydrogen Modulated In-Situ pn Junction

open access: yesIEEE Journal of the Electron Devices Society, 2023
In this letter, a high performance quasi-vertical GaN-on-Si Schottky barrier diode (SBD) was fabricated by combing in-situ p-GaN layer with hydrogen plasma treatment and controlled diffusion as edge terminations (ETs), where the main junction region of ...
Xuan Liu   +6 more
doaj   +1 more source

Addressing the sneak-path problem in crossbar RRAM devices using memristor-based one Schottky diode-one resistor array

open access: yesResults in Physics, 2019
Resistive random access memories (RRAMs) are favorable contenders in the race towards future technologies. Moreover, the desirable properties of memristor-based RRAM devices make them very good competitors in this field. The sneak paths problem poses one
Fatih Gül
doaj   +1 more source

Temperature dependent electrical characterisation of Pt/HfO2/n-GaN metal-insulator-semiconductor (MIS) Schottky diodes

open access: yesAIP Advances, 2015
This paper reports an improvement in Pt/n-GaN metal-semiconductor (MS) Schottky diode characteristics by the introduction of a layer of HfO2 (5 nm) between the metal and semiconductor interface.
Arjun Shetty   +6 more
doaj   +1 more source

High Voltage Graphene Nanowall Trench MOS Barrier Schottky Diode Characterization for High Temperature Applications

open access: yesApplied Sciences, 2019
Graphene’s superior electronic and thermal properties have gained extensive attention from research and industrial sectors to study and develop the material for various applications such as in sensors and diodes.
Rahimah Mohd Saman   +5 more
doaj   +1 more source

Schottky Contact of Gallium on p-Type Silicon [PDF]

open access: yesЖурнал нано- та електронної фізики, 2011
The evolution of barrier at Schottky contact and its stabilization to value characterized by the barrier height and unambiguous measurement is still being curiously perused as they hold the key control and manufacture of tailor made Schottky devices for ...
B.P. Modi, K.D. Patel
doaj  

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