Showing 381 - 400 results of 685 for search '"semiconductor"', query time: 0.04s Refine Results
  1. 381

    The interaction and photostability of some xanthenes and selected azo sensitizing dyes with TiO2 nanoparticles by D. EL Mekkawi, M. S. A. Abdel-Mottaleb

    Published 2005-01-01
    “…We have tested simple Graetzel-type solar cells using semiconductor thin films consisting of TiO2 nanoparticles and some electron injecting dyes. …”
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    Article
  2. 382

    Effects of Temperature on the Microstructure and Magnetic Property of Cr-Doped ZnO DMS Prepared by Hydrothermal Route Assisted by Pulsed Magnetic Fields by Shiwei Wang, Min Zhong, Cong Liu, Ying Li, Mingyuan Zhu, Hongming Jin, Yemin Hu

    Published 2013-01-01
    “…In the present work, Cr-doped ZnO diluted magnetic semiconductor was synthesized by hydrothermal method under pulsed magnetic fields. …”
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    Article
  3. 383

    PHOTONICS TECHNOLOGY AS A WAY FOR UPGRADING KEY TECHNICAL FEATURES OF RADIO-SIGNAL DELAY DEVICES by T. N. Bakhvalova, M. E. Belkin, I. V. Gladyshev, S. A. Kudzh, A. S. Sigov

    Published 2017-06-01
    “…Based on the previous results for our investigations of various retarding materials for super-wide bandwidth long-term delay lines and shortcomings of the available fiberoptic delay links based on binary delay chain where semiconductor optical switches are used to switch in or out delay segments that are binary multiples of a minimum delay, the principles of optimization and design of next-generation fiber-optics radio-frequency delay devices are proposed. …”
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    Article
  4. 384

    Coherent all Optical Reservoir Computing for Equalization of Impairments in Coherent Fiber Optic Communication Systems by Shiva Kumar, Mahmoud M. T. Maghrabi, Mohamed H. Bakr, Toshihiko Hirooka, Masataka Nakazawa

    Published 2024-01-01
    “…We compare the performances of the RC systems based on semiconductor saturable absorber mirror (SESAM) and highly nonlinear waveguide (HNLW). …”
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    Article
  5. 385

    Technology and Modeling of Nonclassical Transistor Devices by George V. Angelov, Dimitar N. Nikolov, Marin H. Hristov

    Published 2019-01-01
    “…As technology goes into the nanometer regime, semiconductor devices are confronting numerous short-channel effects. …”
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    Article
  6. 386

    Effect of Multijunction Approach on Electrical Measurements of Silicon and Germanium Alloy Based Thin-Film Solar Cell Using AMPS-1D by Somenath Chatterjee, Sumeet Singh, Himangshu Pal

    Published 2014-01-01
    “…Multijunction solar cells designed from silicon (Si)-germanium (Ge) alloy based semiconductor materials exhibit high theoretical efficiencies (19.6%) compared to the single junction one. …”
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    Article
  7. 387

    Selective gas detection using composite oxides based on Cox Oy /MnO2–z by Yu. A. Stenkin, D. V. Sokolov

    Published 2020-09-01
    “…The article presents the results of a gas response study of oxide semiconductor layers based on cobalt and manganese oxides CoxOy /MnO2–z with different Co/Mn ratios. …”
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    Article
  8. 388

    Influence of Air Annealing and Gamma Ray Irradiation on the Optical Properties of Cl16FePc Thin Films by Raji Koshy, C. S. Menon

    Published 2012-01-01
    “…Hexadecacholoro phthalocyanines have attracted interest as possible n-type organic semiconductor with high electron mobility and good stability characteristics. …”
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    Article
  9. 389

    Hall‐effect sensors based on AlGaN/GaN heterojunctions on Si substrates for a wide temperature range by Sagnik Kumar, R. Muralidharan, G. Narayanan

    Published 2021-11-01
    “…Realisation of two‐dimensional electron gas‐based Hall sensors on Si substrates can have the advantages of low cost and integrability with complementary metal‐oxide semiconductor circuits. Design and fabrication of such Hall sensors and their characterisation over a wide temperature range of 75 to 500 K are reported. …”
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    Article
  10. 390

    Enhancing Interpretability of Neural Compact Models: Toward Reliable Device Modeling by Chanwoo Park, Hyunbo Cho, Jungwoo Lee

    Published 2024-01-01
    “…Despite their efficiency in simulating electronic devices, a significant barrier to the widespread adoption of NCMs in the industry remains: the lack of interpretability. In the semiconductor sector, where inaccuracies or failures can lead to considerable financial consequences, it is critical to ensure that the model’s predictions are both understandable and reliable. …”
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    Article
  11. 391

    An Architecture of 2-Dimensional 4-Dot 2-Electron QCA Full Adder and Subtractor with Energy Dissipation Study by Md. Abdullah-Al-Shafi, Ali Newaz Bahar

    Published 2018-01-01
    “…Quantum-dot cellular automata (QCA) is the beginning of novel technology and is capable of an appropriate substitute for orthodox semiconductor transistor technology in the nanoscale extent. …”
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    Article
  12. 392

    Verdazyl radical polymers for advanced organic spintronics by Hamas Tahir, Kangying Liu, Yun-Fang Yang, Kaushik Baruah, Brett M. Savoie, Bryan W. Boudouris

    Published 2025-01-01
    “…Abstract Spin currents have long been suggested as a potential solution to addressing circuit miniaturization challenges in the semiconductor industry. While many semiconducting materials have been extensively explored for spintronic applications, issues regarding device performance, materials stability, and efficient spin current generation at room temperature persist. …”
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  13. 393

    Narrowband, Visible-Blind UV-A Sensor Based on a Mg0.52Zn0.48O Film Deposited by Radio-Frequency Sputtering Using a ZnO-Mg Composite Target by Yuki Kohama, Takuya Nagai, Mitsuru Inada, Tadashi Saitoh

    Published 2014-01-01
    “…The fabricated PD has a metal-semiconductor-metal structure with interdigitated electrodes and exhibits a narrow 3 dB bandwidth of 26 nm with a peak response wavelength of 340 nm and a cut-off wavelength of 353 nm. …”
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  14. 394

    Effect of Electronegativity and Charge Balance on the Visible-Light-Responsive Photocatalytic Activity of Nonmetal Doped Anatase TiO2 by Jibao Lu, Hao Jin, Ying Dai, Kesong Yang, Baibiao Huang

    Published 2012-01-01
    “…In addition, the edge positions of conduction band and valence band, which determine the ability of a semiconductor to transfer photoexcited electrons to species adsorbed on its surface, were predicted as well. …”
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  15. 395

    Nitrogen Incorporation in TiO2: Does It Make a Visible Light Photo-Active Material? by B. Viswanathan, K. R. Krishanmurthy

    Published 2012-01-01
    “…Titania is the preferred semiconductor for this process, in spite of its large band gap (~3.2 eV) that restricts its utility only in the UV region. …”
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    Article
  16. 396

    Physical Insights into Molecular Sensors, Molecular Logic Gates, and Photosensitizers in Photodynamic Therapy by Demeter Tzeli, Ioannis D. Petsalakis

    Published 2019-01-01
    “…In the field of molecular sensors, it plays a considerable role on the detection of molecular systems to serve as fluorescence sensors, switches, and molecular logic gates (MLG) replacing the semiconductor electronics, while in the field of photodynamic therapy, it acts competitive. …”
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    Article
  17. 397

    VO2 based polarization-independent dual-wavelength plasmonic switches using U and C shaped nanostructures by Kirti Dalal, Yashna Sharma

    Published 2025-02-01
    “…The switching mechanism is based on the transformation of the phase change material, VO2, from its monoclinic semiconductor state to its tetragonal metal state when exposed to an external stimulus. …”
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  18. 398
  19. 399

    Enhancing Photocatalytic Performance through Tuning the Interfacial Process between -Assembled and Pt-Loaded Microspheres by Jun Zhang, Liping Li, Guangshe Li

    Published 2012-01-01
    “…This work reports on a simple two-step approach to rutile TiO2-assembled microspheres loaded by Pt with an aim to tune semiconductor-metal interfacial processes for enhancing the photocatalytic performance. …”
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  20. 400

    High Efficiency of Dye-Sensitized Solar Cells Based on Ruthenium and Metal-Free Dyes by Che-Lung Lee, Wen-Hsi Lee, Cheng-Hsien Yang

    Published 2013-01-01
    “…The influence of using different concentrations of triazoloisoquinoline based small molecule as coadsorbent to modify the monolayer of a TiO2 semiconductor on the performance of a dye-sensitized solar cell is studied. …”
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    Article