Results 11 to 20 of about 137,897 (277)

A Method and Criterion for Repetitive Surge Current in Silicon Carbide Schottky Diodes

open access: yesIEEE Access
The need for efficient power-conversion systems in renewable energy, electric vehicles, and industrial power applications has motivated the development of wide-bandgap power semiconductor devices, such as the SiC Schottky diode.
Jenny Damcevska   +3 more
doaj   +2 more sources

A Novel 183GHz Subharmonic Schottky Diode Mixer [PDF]

open access: yes, 1992
PhDThe technique of microwave . limb sounding -from space represents a very powerful tool for determining the atmospheric processes involved in ozone depletion, the greenhouse effect, acid rain, etc..
Mann, Christopher Mark
core   +4 more sources

Schottky diodes, sensors, biomedical technologies [PDF]

open access: yesДоклады Белорусского государственного университета информатики и радиоэлектроники, 2019
Diodes Schottky characteristics, sensors of liquid media and principal aspects connected with bioresonans effects are described.
V. V. Baranov
doaj   +1 more source

A generalized drift-diffusion model for rectifying Schottky contact simulation [PDF]

open access: yes, 2010
We present a discussion on the modeling of Schottky barrier rectifying contacts (diodes) within the framework of partial-differential-equation-based physical simulations.
Bonani, Fabrizio   +11 more
core   +1 more source

High quality Schottky contacts for limiting leakage currents in Ge-based Schottky barrier MOSFETs [PDF]

open access: yes, 2009
Schottky barrier (SB) Ge channel MOSFETs suffer from high drain-body leakage at the required elevated substrate doping concentrations to suppress source-drain leakage.
Husain, M.K., Li, X., de Groot, C.H.
core   +1 more source

Lateral GaN Schottky superjunction diodes with buried p-GaN by NH3-MBE [PDF]

open access: yesAPL Electronic Devices
In this work, we demonstrate lateral GaN Schottky superjunction diodes using a p–n–p layer structure. The lateral nature of these devices circumvents the difficulties in achieving charge balance with etch and regrowth techniques. The p–n–p layer Schottky
Z. J. Biegler   +4 more
doaj   +1 more source

Novel TCAD oriented definition of the off-state breakdown voltage in Schottky-gate FETs: a 4H SiC MESFET case study [PDF]

open access: yes, 2008
Physics-based breakdown voltage optimization in Schottky-barrier power RF and microwave field-effect transistors as well as in high-speed power-switching diodes is today an important topic in technology computer-aided design (TCAD).
Bonani, Fabrizio   +3 more
core   +1 more source

Development of High Power 220 GHz Frequency Triplers Based on Schottky Diodes

open access: yesIEEE Access, 2020
In this paper, the development of two high power 220 GHz frequency triplers is proposed. The GaAs Schottky diodes with six nodes are applied to realize high efficiency 220 GHz tripler, while the application of GaN Schottky diodes with eight nodes is ...
Yilin Yang   +6 more
doaj   +1 more source

Electron trapping effects in SiC Schottky diodes: Review and comment

open access: yes, 2021
SiC devices exhibit a number of detrimental second order effects which are caused by electrically active traps. The majority of studies into traps in SiC devices have been for SiC metal-oxide-semiconductor (MOS) devices.
Nicholls, Jordan R
core   +1 more source

Integration of Novel High-Frequency Transformer with Silicon-Carbide Schottky Diodes

open access: yes, 2022
This paper presents a novel and compact structure which integrates silicon-carbide (SiC) Schottky diodes within a high-frequency transformer (HFT). The proposed structure would reduce the volume of a power converter and in turn the system to which it is ...
Yao, Weichong   +4 more
core   +1 more source

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