Enhancement in the performance of nanostructured CuO–ZnO solar cells by band alignment

A Kaphle, E Echeverria, DN Mcllroy, P Hari - RSC advances, 2020 - pubs.rsc.org
In this study, we investigated the effect of cobalt doping on band alignment and the
performance of nanostructured ZnO/CuO heterojunction solar cells. ZnO nanorods and CuO …

Structural, microstructural and photocatalytic degradation of methylene blue of zinc oxide and Fe-doped ZnO nanoparticles prepared by simple coprecipitation method

S Roguai, A Djelloul - Solid State Communications, 2021 - Elsevier
Nanoparticles of ZnO doped with Fe (0.00, 0.02, 0.05 and 0.10) were prepared by chemical
co-precipitation method. The effect of iron doping on the structural, morphological and …

Exploring enhanced optoelectronic and spintronic characteristics of Fe-doped ZnO nanoparticles synthesized by co-precipitation approach

Z Taalab, MI Amer, SH Moustafa, HM Hashem… - Materials Science in …, 2024 - Elsevier
The present work highlights the improvement of the spintronic and optoelectronic
characteristics of undoped and Fe doped ZnO nanoparticles (NPs) with various Fe ratios (1 …

Insight into Co concentrations effect on the structural, optical, and photoelectrochemical properties of ZnO rod arrays for optoelectronic applications

M Abdelfatah, HY Salah, MI El-Henawey… - Journal of Alloys and …, 2021 - Elsevier
Highlights•Low-cost hydrothermal technique to grow high quality Co doped ZnO
nanorods.•Controlling optical bandgap of ZnO nanorods through Co ions …

Doping Efficiency in Cobalt‐Doped ZnO Nanostructured Materials

A Kaphle, T Reed, A Apblett, P Hari - Journal of Nanomaterials, 2019 - Wiley Online Library
Nanostructured ZnO thin films doped with cobalt from 5% to 20% were grown on glass
substrates by a low‐temperature chemical bath deposition (CBD) technique. We compared …

Aloe vera assisted green synthesis of Ag and Cu co-doped ZnO nanoparticles and a comprehensive analysis of their structural, morphological, optical, electrical and …

MH Rashid, SI Sujoy, MS Rahman, MJ Haque - Heliyon, 2024 - cell.com
This study investigates the potential of utilizing Aloe vera-assisted green synthesis with
transition metal dopants of Ag and Cu for greater efficiency and sustainability in advanced …

Synthesis of CuO thin films based on Taguchi design for solar absorber

H Absike, Z Essalhi, H Labrim, B Hartiti, N Baaalla… - Optical Materials, 2021 - Elsevier
In this research, the effect of the control condition on the physical properties of Copper Oxide
(CuO) thin-film has been successfully performed through the sol-gel procedure followed by …

Microwave-assisted Fe-doped ZnO nanoparticles for enhancement of silicon solar cell efficiency

GR Neupane, A Kaphle, P Hari - Solar Energy Materials and Solar Cells, 2019 - Elsevier
We have investigated the performance of a silicon solar cell coated with ZnO nanoparticle
layers doped with iron varying from (0–20%). We synthesized nanoparticles using a …

Optical, Electrical and Structural Properties of ITO/IZO and IZO/ITO Multilayer Transparent Conductive Oxide Films Deposited via Radiofrequency Magnetron …

A Seyhan, E Kartal - Coatings, 2023 - mdpi.com
In this study, we investigated the potential of multilayer TCO structures, specifically those
made up of Indium Tin Oxide (ITO) and Indium Zinc Oxide (IZO), for crystalline silicon …

Impact of radio frequency plasma power on the structure, crystallinity, dislocation density, and the energy band gap of ZnO nanostructure

AF Abdulrahman, AA Barzinjy, SM Hamad… - ACS …, 2021 - ACS Publications
The aim of this study is to investigate the effect of radio frequency (RF) plasma power on the
morphology, crystal structure, elemental chemical composition, and optical properties of ZnO …