Effect of doping concentration on structural, vibrational, morphological and colloidal stability of Zn doped NiO nanoparticles for gas sensor applications

T Pushpagiri, ER Kumar, A Ramalingam… - Ceramics …, 2023 - Elsevier
In the current work, an investigation of the influence of Zn ion doping on the structural,
vibrational, colloidal stability, and morphological features of NiO nanoparticles was carried …

Enhancement of optical, electrical and sensing characteristics of ZnO nanowires for optoelectronic applications

NMA Hadia, M Alzaid, B Alqahtani… - Journal of Materials …, 2023 - Springer
In this work, the synthesis of undoped and Sn-doped ZnO nanowires using vapor transport
technique is reported. The effects of Sn content on morphological, structural, optical …

Synthesis and characterization of undoped and copper-doped zinc oxide nanowires for optoelectronic and solar cells applications

NMA Hadia, M Aljudai, M Alzaid, SH Mohamed… - Applied Physics A, 2022 - Springer
This work concentrated on the synthesis of undoped and Cu-doped ZnO nanowires (NWs)
by vapor transport method as well as on their physical and chemical characterizations. All X …

Third Order Nonlinear Optical Properties of Undoped and Bi–doped ZnO-ZrO2 Nanocomposites

JR Jeyaseeli, P Jaikumar, TCS Girisun… - Journal of Molecular …, 2024 - Elsevier
Abstract Undoped and Bi doped ZnO–ZrO 2 nanocomposites (NCs) at various
concentrations (5%, 7% and 9%) were synthesized using precipitation method. All samples …

ZnO–SnO2–Sn nanocomposite as photocatalyst in ultraviolet and visible light

O Długosz, M Banach - Applied Nanoscience, 2021 - Springer
Abstract By combining ZnO with SnO 2, it is possible to obtain a photocatalyst with an
extended lifetime and increased activity range in both ultraviolet and visible light. The paper …

Investigation of Schottky emission and space charge limited current (SCLC) in Au/SnO2/n-Si Schottky diode with gamma-ray irradiation

FD Akgül, S Eymur, Ü Akın, ÖF Yüksel… - Journal of Materials …, 2021 - Springer
The current–voltage characteristics of Au/SnO2/n-Si Schottky diode before and after
irradiation by 60Co γ-ray with an irradiation dose of 10 kGy have been investigated. The …

Tuning the luminescence performance of CdO nanoparticles via Tb2O3 inclusion

MA Awad, AM Abu-Dief - Physica Scripta, 2022 - iopscience.iop.org
The strategy of this work is mainly concentrated on tuning the performance of CdO
nanoparticles (NPs) via Tb 2 O 3 addition. Precipitation method is utilized for the NPs …

Defect induced crystal lattice disorder and its effect on the electron-phonon coupling in Fe doped ZnO thin films

S Brahma, CY Lo, SC Chen, HC Chu, CH Hsu… - Journal of Physics and …, 2024 - Elsevier
We established a strong correlation between the crystal lattice disorder in Fe doped ZnO (Fe
x Zn 1-x O) thin films and its effect on the electron phonon (ep) coupling strength (I 2LO/I …

Effect of CuS buffer layer on the structural and optical properties of TeO2 nanowires: a comparative study

AA Alhazime, SH Mohamed, MT Khan… - Physica Scripta, 2022 - iopscience.iop.org
The current work concerns with the effects of cupper sulfide (CuS) buffer layer on
morphological, structural and optical properties of tellurium dioxide (TeO 2) nanostructured …

Influence of Pb2+ doping in the optical and electro-optical properties of SnO2 thin films

SBO dos Santos, MH Boratto, RA Ramos Jr… - Materials Chemistry and …, 2022 - Elsevier
Different types of doping incorporated to tin dioxide (SnO 2) have been reported in order to
control its bandgap aiming optoelectronic applications, such as transparent electrodes, solar …