Results 1 to 10 of about 6,053 (208)

Analysis of static behavior of ion sensitive field effect Transistor for pH measurements [PDF]

open access: yesBulletin of Natural Sciences Research, 2022
The Ion-Sensitive Field-Effect Transistor (ISFET) is one of the most popular pH sensors traditionally using to measure hydrogen ion concentration (pH) of the electrolytic solutions.
Kevkić Tijana   +4 more
doaj   +1 more source

An electronic dosimeter for diagnostic X-ray beams based on a differential amplifier circuit with MOSFETs [PDF]

open access: yesEPJ Web of Conferences, 2023
It is known that the device MOSFET works as a dosimeter in radiation beams for cancer radiotherapy. Basically, the radiation beam generates defects in a way that produces in the MOSFET the variation in its threshold voltage, VT, which is proportional to ...
Gonçalves Filho Luiz C.   +1 more
doaj   +1 more source

Development of a boost-inverter converter under electromagnetic compatibility stress equipping a photovoltaic generator

open access: yesElectrical engineering & Electromechanics, 2023
Introduction. Static converters are among the most widely used equipment in several applications, for example, electric power transmission, motor speed variation, photovoltaic panels, which constitute the electronic components.
S. Bechekir   +5 more
doaj   +1 more source

Research progress on the oxidation mechanism and kinetics of a SiC semiconductor with different crystal surfaces

open access: yes工程科学学报, 2021
In recent years, efficient electrical equipment for reducing energy consumption has drawn increasing worldwide attention. Although silicon (Si) has been used as a power semiconductor device, its improving effect on the performance of power semiconductor ...
Chun-yang ZHAO, En-hui WANG, Xin-mei HOU
doaj   +1 more source

FUTURE TRENDS IN POWER ELECTRONIC DEVICES [PDF]

open access: yesJournal of Engineering Science (Chişinău), 2019
The recent technological progress of semiconductors and increasing demand for power electronic devices in the different domains of electric energy particularly for applications in aeronautics and networks of transport and distribution impose new ...
Băjenescu, Titu-Marius I.
doaj   +1 more source

High temperature stability of H-diamond high frequency MOSFET with 300°C grown Al2O3 dielectric

open access: yesFunctional Diamond, 2023
The high frequency H-diamond metal-oxide-semiconductor field effect transistors (MOSFETs) were fabricated on single diamond substrate using 300°C ALD grown Al2O3 as gate dielectric and passivation layer.
Ma Yuanchen   +8 more
doaj   +1 more source

A Novel Dielectric Modulated Gate-Stack Double-Gate Metal-Oxide-Semiconductor Field-Effect Transistor-Based Sensor for Detecting Biomolecules

open access: yesSensors, 2023
In this article, the performance of n-type junctionless (JL) double-gate (DG) MOSFET-based biosensors with and without gate stack (GS) has been studied. Here, the dielectric modulation (DM) method is applied to detect biomolecules in the cavity.
Dibyendu Chowdhury   +7 more
doaj   +1 more source

Rectal and Bladder Dose Measurements in the Intracavitary Applications of Cervical Cancer Treatment with HDR Afterloading System: Comparison of TPS Data with MOSFET Detector [PDF]

open access: yesJournal of Biomedical Physics and Engineering, 2020
Background: Intracavitary brachytherapy plays a major role in management of cervical carcinoma. Assessment of dose received by OAR’s therefore becomes crucial for the estimation of radiation toxicities in HDR brachytherapy.
N Singh   +6 more
doaj   +1 more source

R&D of 3 300V SiC MOSFET With Embedded SBD

open access: yesZhongguo dianli, 2021
In this paper, a 3 300 V silicon carbide(SiC) metal-oxide-semiconductor field effect transistors (MOSFET) with embedded schottky barrier diodes(SBD) is developed, where the traditional MOSFET structure is integrated with a titanium-formed Schottky ...
Guoyou LIU   +3 more
doaj   +1 more source

Protection of battery-powered devices against accidental swap of power supply connections.

open access: yesРоссийский технологический журнал, 2022
Objectives. Battery-powered devices (e.g., wireless sensors, pacemakers, watches and other wrist-worn devices, virtual reality glasses, unmanned aerial vehicles, robots, pyrometers, cars, DC/DC converters, etc.) are widely used today.
V. P. Babenko, V. K. Bityukov
doaj   +1 more source

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