Showing 1 - 20 results of 343 for search 'Diode layer', query time: 0.12s Refine Results
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    PEDOT:PSS/Graphene Nanocomposite Hole-Injection Layer in Polymer Light-Emitting Diodes by Chun-Hsuan Lin, Kun-Tso Chen, Jeng-Rong Ho, J.-W. John Cheng, Raymond Chien-Chao Tsiang

    Published 2012-01-01
    “…We report on effects of doping graphene in poly(3,4-ethylenedioxythiophene): poly(styrene sulfonate), PEDOT:PSS, as a PEDOT:PSS/graphene nanocomposite hole injection layer on the performance enhancement of polymer light-emitting diodes (PLEDs). …”
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    Measurement of the insensitive surface layer thickness of a PIN photodiode based on alpha-particle spectrometry by Josemary A. C. Gonçalves, Carmen Cecília Bueno, Fabio de Camargo, Kelly Pascoalino

    Published 2022-12-01
    “…The result obtained (711 ± 23) nm, less than 1% of the intrinsic layer thickness, besides validating the employed method, demonstrates that the diode herein investigated is suitable for high resolution charged particle spectrometry.…”
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    Efficient single-layer light-emitting diodes based on organic–inorganic lead halide perovskite and tuning luminescence properties by Soghra Mirershadi, Asal Javad, Sohrab Ahmadi-Kandjani

    Published 2019-05-01
    “…The difference between the emission wavelengths of single-layer and bilayer diodes is the main characteristic of bilayer diodes.…”
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    Improvement of Power Efficiency in Phosphorescent White Organic Light-Emitting Diodes Using p-Doped Hole Transport Layer by Hyunkoo Lee, Jun Young Kim, Changhee Lee

    Published 2012-01-01
    “…Based on our results, we have fabricated white organic light emitting diodes (WOLEDs) with multi-emitting layer structures that consist of 1,3-bis(9-carbazolyl)benzene as a host and three phosphorescent dopants: iridium(III) bis[4,6-difluorophenyl]-pyridinato-N,C2′] picolinate as a blue dopant, bis(2-phenylbenxothiozolato-N,C2′)iridium(III) (acetylacetonate) as an orange dopant, and bis(1-phenylisoquinoline) (acetylacetonate) iridium(III) as a red dopant. …”
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    CALCULATION OF STATIC PARAMETERS OF SILICON DIODE CONTAINING δ-LAYER OF TRIPLE-CHARGED POINT DEFECTS IN SYMMETRIC p–n-JUNCTION by N. A. Poklonski, A. I. Kovalev, N. I. Gorbachuk, S. V. Shpakovski

    Published 2018-06-01
    “…The aim of the study is to calculate the electric parameters of a symmetric silicon diode, in the flat p–n-junction of which a δ-layer of point triple-charged t-defects is formed. …”
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    Suppression the Leakage of Optical Field and Carriers in GaN-Based Laser Diodes by Using InGaN Barrier Layers by Jing Yang, Degang Zhao, Zongshum Liu, De-Sheng Jiang, Jianjun Zhu, Ping Chen, Feng Liang, S. T. Liu, Wei Liu, Yao Xing, Mo Li

    Published 2018-01-01
    “…GaN-based laser diodes (LDs) with different barrier layers are investigated by using simulation and experimental methods. it is found that the absorption loss always decreases with the increasing indium content of the InGaN barrier layer in InGaN/InGaN multiquantum well (MQW) LDs, It leads to an increase of slope efficiency and output power of LDs due to the better optical confinement effect of laser beam. …”
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    A Self‐Assembling Molecule for Improving the Mobility in PEDOT:PSS Hole Transport Layer for Efficient Perovskite Light‐Emitting Diodes by Tae Hyung Kim, Bong Woo Kim, Sang Hyuk Im

    Published 2025-05-01
    “…Abstract Poly(3,4‐ethylenedioxythiophene) polystyrene sulfonate (PEDOT:PSS), the most widely used hole injection layer (HIL) for perovskite light‐emitting diodes (PeLEDs), has a large hole injection energy barrier and easy charge separation at PEDOT:PSS/perovskite layer. …”
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    TiO<sub>2</sub>-Nanobelt-Enhanced, Phosphorescent, Organic Light-Emitting Diodes by Sushanta Lenka, Shivam Gupta, Bushra Rehman, Deepak Kumar Dubey, Hsuan-Min Wang, Ankit Sharma, Jayachandran Jayakumar, Ching-Wu Wang, Nyan-Hwa Tai, Saulius Grigalevicius, Jwo-Huei Jou

    Published 2025-01-01
    “…The nanocomposite hybrid layer enhances light emission efficiency due to its role in modifying surface roughness, promoting better film uniformity, and improving hole injection. …”
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