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10 Result(s)

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  1. No Access

    Article

    Enhanced photocatalytic and antimicrobial properties of undoped and aluminum-doped zinc oxide nanosheets synthesized via novel laser-assisted chemical bath technique

    The urgency of antibiotic resistance has been recognized, necessitating prompt, and focused efforts from the scientific community. Innovative alternatives, such as nanoparticles and photocatalytic agents, have...

    Samer H. Zyoud, Omar E. Hegazi, Samer O. Alalalmeh, I. S. Yahia… in Applied Physics A (2023)

  2. No Access

    Article

    Suggesting a new modification of the Cole–Cole model for the purposes of explaining and describing the optical dielectric relaxation phenomena

    Cole–Cole model for electric–dielectric relaxation has been developed to be applicable in the case of optical dielectric relaxation. Such achievement, in addition to Tauc's relationship, should help in exactin...

    Hosam M. Gomaa, H. A. Saudi, Saeid M. Elkatlaw, H. Y. Zahran… in Applied Physics A (2023)

  3. No Access

    Article

    Structure and electrical properties of some Fe-doped sodium borate devitrified glasses: self-heating action

    This study highlight the effect of the replacement of a transition-metal oxide Fe2O3 with a transition-metal halide FeCl3 on the structural and electrical properties of the iron–sodium borate devitrified glass. T...

    Hosam M. Gomaa, H. A. Saudi, Saeid M. Elkatlawy, I. S. Yahia… in Applied Physics A (2023)

  4. No Access

    Article

    Effect of Sc3+ Do** on the Optical and Magnetic Properties of Cobalt Chromite Nanoparticles

    The current study examines the structural, surface morphology, electrical, optical, and magnetic properties of [Co(1-x)Scx][Cr2][O4] (x = 0, 0.01, 0.03, 0.05, 0.07) prepared by combustion method. XRD (X-ray diffr...

    K. Manjunatha, I. S. Yahia, H. Y. Zahran… in Journal of Superconductivity and Novel Mag… (2022)

  5. No Access

    Article

    Effect of Gamma Irradiation on the Structural and Magnetic Properties of Cerium 1 mol%–Doped Cobalt–Nickel Ferrites

    In submitted manuscript, nanocrystalline particles of larger ionic radii rare earth Ce0.013+ substituted Co0.5Ni0.5Fe2O4 were synthesized by fuel synthesis technique and were irradiated to 50 kGy and 100 kGy gamm...

    K. M. Srinivasamurthy, S. P. Kubrin… in Journal of Superconductivity and Novel Mag… (2022)

  6. No Access

    Article

    Mechanical and radiation-shielding properties of B2O3–P2O5–Li2O–MoO3 glasses

    Amassed borophosphate lithium molybdate samples were synthesized by the melting classical technique. To check the conditions of these synthesized glasses, the X-ray diffractometer technique was applied. The de...

    Kh. S. Shaaban, H. Y. Zahran, I. S. Yahia, H. I. Elsaeedy… in Applied Physics A (2020)

  7. No Access

    Article

    Detailed investigation of optical linearity and nonlinearity of nanostructured Ce-doped CdO thin films using Kramers–Kronig relations

    Sol–gel-assisted spin coating technique has been employed to deposit Ce-doped cadmium oxide films (CdO) thin films on a glass substrate. Structural analysis carried out by XRD revealed that the films are polyc...

    V. Ganesh, L. Haritha, H. Elhosiny Ali, A. M. Aboraia, Yasmin Khairy… in Applied Physics A (2020)

  8. No Access

    Article

    Organic semiconductor photodiode based on indigo carmine/n-Si for optoelectronic applications

    The fabrication of indigo carmine/n-Si photodiode has been done, and a robust dark and photocurrent–voltage (I–V), capacitance vs. voltage (C–V) and conductance vs. voltage (G–V) studies were done over a wide ran...

    V. Ganesh, M. Aslam Manthrammel, Mohd. Shkir, I. S. Yahia… in Applied Physics A (2018)

  9. No Access

    Article

    Linear and nonlinear optical investigations of nano-scale Si-doped ZnO thin films: spectroscopic approach

    Pure and Si-doped ZnO (SZO) thin films at different concentration of Si (1.9 and 2.4 wt%) were deposited on highly cleaned glass substrate by radio frequency (DC/RF) magnetron sputtering. The morphological and...

    Asim Jilani, M. Sh. Abdel-wahab, H. Y. Zahran, I. S. Yahia… in Applied Physics A (2016)

  10. No Access

    Article

    Synthesis and characterization of ZnO tetrapods

    ZnO was prepared by direct combustion method of pure zinc metal at 1000 °C for 30 min. After combustion, ZnO was formed as a fumed powder. The as-synthesized ZnO was characterized by means of different techniq...

    H. Y. Zahran, I. S. Yahia in Applied Physics A (2015)