Articles with "carrier injection" as a keyword



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Carrier behaviors of 6,13-Bis (triisopropylsilylethynyl) pentacene device with self-assembled monolayer

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Published in 2019 at "Materials Chemistry and Physics"

DOI: 10.1016/j.matchemphys.2019.02.002

Abstract: Abstract Since the discovery of organic semiconductors, material and device processing has been enhanced by improvements in carrier injection, carrier mobility, and device stability. However, these improvements are insufficient in the case of organic devices… read more here.

Keywords: triisopropylsilylethynyl pentacene; bis triisopropylsilylethynyl; self assembled; carrier injection ... See more keywords
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Defect formation under high temperature dark-annealing compared to elevated temperature light soaking

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Published in 2018 at "Solar Energy Materials and Solar Cells"

DOI: 10.1016/j.solmat.2018.06.043

Abstract: Abstract In the last years, significant progress has been made regarding an understanding of light induced degradation at elevated temperature observed on PERC solar cells (LeTID). Nevertheless, the detailed root cause is still under discussion.… read more here.

Keywords: degradation; temperature; carrier injection; high temperature ... See more keywords
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Layout dependent hot-carrier-injection-induced pLDMOS degradation from a non-destructive characterization viewpoint

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Published in 2021 at "Solid-state Electronics"

DOI: 10.1016/j.sse.2021.108150

Abstract: Abstract Vgmax Hot-Carrier-Injection (HCI) degradation in Multi-finger p-Laterally-Diffused Metal-Oxide-Semiconductor Field-Effect-Transistors (LDMOSFET) had been investigated by Multi-Region Direct-Current-Current-Voltage (MR-DCIV) characterization method-probing the interface state distribution along the channel, accumulation and (Shallow Trench Isolation) STI-drift region. The… read more here.

Keywords: degradation; hot carrier; layout dependent; carrier injection ... See more keywords
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Carrier Injection Observed by Interface-Enhanced Raman Scattering from Topological Insulators on Gold Substrates.

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Published in 2022 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.2c04380

Abstract: The electron-phonon interaction at the interface between topological insulator (TI), namely, Bi2Se3 and Bi2Te3 two-dimensional (2D) nanoflakes, to a gold substrate as a function of TI flake thickness is studied by means of Raman scattering.… read more here.

Keywords: injection observed; raman scattering; interface enhanced; interface ... See more keywords
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Balanced carrier injection of quantum dots light-emitting diodes: the case of interface barrier of bilayer ZnO electron transport layer.

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Published in 2018 at "Nanotechnology"

DOI: 10.1088/1361-6528/aae0b8

Abstract: Unbalanced carrier injection is one of the most important reasons for the efficiency roll-off in quantum dot light-emitting diodes. Reducing the electron injection can effectively balance the carrier transport and improve the optoelectronic performance of… read more here.

Keywords: carrier injection; transport; carrier; light emitting ... See more keywords
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Synchronous driving scheme for silicon-based optical switches to critically compensate for thermo-optic effect in carrier injection.

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Published in 2017 at "Applied optics"

DOI: 10.1364/ao.56.000205

Abstract: The switching performance of high-speed optical-switching-integrated chips is to a great extent dependent on the carrier injection technique, which is accompanied by the thermo-optic effect. In this paper, we put forward a synchronous driving scheme… read more here.

Keywords: driving scheme; synchronous driving; scheme; carrier injection ... See more keywords
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Modeling, analysis, and demonstration of a carrier-injection electro-absorption modulator at 2 µm on Ge-on-Si platform.

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Published in 2022 at "Optics express"

DOI: 10.1364/oe.473816

Abstract: In this paper, a carrier-injection electro-absorption modulator (EAM) at 2 µm is demonstrated on Ge-on-Si platform. The EAM shows a compact size and high modulation efficiency due to the strong free-carrier electroabsorption (FCEA) effect in… read more here.

Keywords: injection; electro absorption; carrier; absorption modulator ... See more keywords
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Initial carrier-injection dynamics in organic thin-film transistor observed with time domain reflectometry in thickness direction

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Published in 2019 at "Applied Physics Express"

DOI: 10.7567/1882-0786/ab0b02

Abstract: We propose time-domain reflectometry as an effective tool to investigate the dynamics of electronic devices. We use this technique to experimentally detect with 10 ns time resolution the dynamic process of carrier injection from the… read more here.

Keywords: time; time domain; carrier injection; domain reflectometry ... See more keywords