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   Articles with "diode" as a keyword



A Switchable One‐Compound Diode

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recommendations! Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202208698

Abstract: A diode requires the combination of p‐ and n‐type semiconductors or at least the defined formation of such areas within a given compound. This is a prerequisite for any IT application, energy conversion technology, and… read more here.

Keywords: diode; compound; switchable one; pnp switching ... See more keywords

Highly Strained AlGaAs‐GaAsP Nanomembranes‐Based High‐Performance Diode

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recommendations! Published in 2024 at "Advanced Materials Interfaces"

DOI: 10.1002/admi.202400588

Abstract: Nanomembranes (NMs) made from single‐crystalline inorganic semiconductors offer unique properties, such as flexibility, transparency, and tunable bandgaps, making them suitable for complex device integration and next‐generation high‐power devices. In this study, the fabrication of a… read more here.

Keywords: diode; performance; highly strained; strained algaas ... See more keywords

Multifunctional Diode Operation of Tetracene Sensitized Polymer:Fullerene Heterojunctions with Simultaneous Electroluminescence in Visible and NIR Bands

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recommendations! Published in 2020 at "Advanced Electronic Materials"

DOI: 10.1002/aelm.202000824

Abstract: Multifunctional operation of tetracene/polycyclopentadithiophene‐benzothiadiazole (PCPDTBT), and tetracene sensitized PCPDTBT:fullerene bulk heterojunctions (BHJs) that work as an organic photovoltaic (OPV), organic light emitting diode (OLED), and organic photodetector (OPD) is unveiled. The multifunctional operation is underlined… read more here.

Keywords: diode; tetracene sensitized; tetracene; operation tetracene ... See more keywords

Nonlinear behavioral analysis of diode model using Volterra series

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recommendations! Published in 2024 at "Microwave and Optical Technology Letters"

DOI: 10.1002/mop.34251

Abstract: This article proposes a new nonlinear behavioral analysis of the Spice diode model by using Volterra series theory, in which the expression of the third‐order intermodulation was expressed. Moreover, the impact on the behavior of… read more here.

Keywords: nonlinear behavioral; diode; analysis; volterra series ... See more keywords

Development of a silicon diode detector for skin dosimetry in radiotherapy

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recommendations! Published in 2017 at "Medical Physics"

DOI: 10.1002/mp.12469

Abstract: Purpose: The aim of in vivo skin dosimetry was to measure the absorbed dose to the skin during radiotherapy, when treatment planning calculations cannot be relied on. It is of particularly importance in hypo‐fractionated stereotactic… read more here.

Keywords: depth; skin diode; diode; water ... See more keywords

Efficient dose-rate correction of silicon diode relative dose measurements.

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recommendations! Published in 2022 at "Medical physics"

DOI: 10.1002/mp.15628

Abstract: PURPOSE Silicon diodes are often the detector of choice for relative dose measurements, particularly in the context of radiotherapy involving small photon beams. However, a major drawback lies in their dose-rate dependency. Although ionization chambers… read more here.

Keywords: diode; rate; correction; dose rate ... See more keywords

Reversible Diode with Tunable Band Alignment for Photoelectricity-Induced Artificial Synapse.

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recommendations! Published in 2023 at "Small"

DOI: 10.1002/smll.202300468

Abstract: The advent of big data era has put forward higher requirements for electronic nanodevices that have low energy consumption for their application in analog computing with memory and logic circuit to address attendant energy efficiency… read more here.

Keywords: artificial synapse; synapse; diode; band alignment ... See more keywords

Gingival depigmentation with diode and Er,Cr:YSGG laser: evaluating re-pigmentation rate and patient perceptions.

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recommendations! Published in 2021 at "Clinical oral investigations"

DOI: 10.1007/s00784-021-03843-6

Abstract: OBJECTIVE To evaluate the efficiency of depigmentation, patient perceptions, and the recurrence rates of physiological gingival pigments during a 2-year follow-up after ablative depigmentation using two laser wavelengths: diode 940 nm and Er,Cr:YSGG 2780 nm.… read more here.

Keywords: ysgg laser; diode; treatment; depigmentation ... See more keywords

Comparative study of blue laser diode driven cerium-doped single crystal phosphors in application of high-power lighting and display technologies

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recommendations! Published in 2018 at "Optical Review"

DOI: 10.1007/s10043-017-0386-z

Abstract: Cerium-doped single crystals (Ce:LuAG, Ce:YAG, Ce:GAGG, Ce:GdYAG) have been investigated as stationary phosphor candidates for blue laser driven solid-state lighting without heat sink. The luminous properties of the single crystals are superior compared to the… read more here.

Keywords: doped single; high power; diode; power ... See more keywords

Continuous Wave THz System Based on an Electrically Tunable Monolithic Dual Wavelength Y-Branch DBR Diode Laser

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recommendations! Published in 2020 at "Journal of Infrared, Millimeter, and Terahertz Waves"

DOI: 10.1007/s10762-020-00676-4

Abstract: We analyse the use of a tunable dual wavelength Y-branch DBR laser diode for THz applications. The laser generates electrically tunable THz difference frequencies in the range between 100 and 300 GHz. The optical beats are… read more here.

Keywords: system; wavelength branch; diode; dual wavelength ... See more keywords

A hybrid thermal diode based on phase transition materials

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recommendations! Published in 2018 at "Journal of Materials Science"

DOI: 10.1007/s10853-018-3059-9

Abstract: Ideally, a thermal rectifier is a device where heat current preferentially flows in one direction, just as the electrical diode works for electrical currents. Herein, we introduce a design of a thermal diode based on… read more here.

Keywords: phase; transition materials; diode; phase transition ... See more keywords