Optical properties and thermal stability evaluation of solar absorbers enhanced by nanostructured selective coating films

B Liu, C Wang, S Bazri, IA Badruddin, Y Orooji… - Powder Technology, 2021 - Elsevier
In the last decades, many drastic efforts have been undertaken to attain solar selective
absorber coatings with high thermal stability and performance for better solar energy …

Design of one dimensional defect based photonic crystal by composited superconducting material for bio sensing applications

NR Ramanujam, HJ El-Khozondar… - Physica B: Condensed …, 2019 - Elsevier
A novel biosensor based on 1-D defect photonic crystal is suggested to be consisting of
alternate layers of SiO 2 and Air. At the middle, there exists a cavity layer encapsulated with …

Using the nano-composite coating technology to improve PV solar cell performance: A review

AM Abbood, QA Abed - AIP Conference Proceedings, 2023 - pubs.aip.org
The photovoltaic (PV) performance decreases as the surface temperature goes up,
especially in hot weather conditions. Therefore, researchers resorted to using passive and …

Simulation results for the PV cell based on the photonic crystal

HJ El-Khozondar, YF Nassar, RJ El-Khozondar… - Optik, 2022 - Elsevier
Objective This work aims to enhance the performance of a photo voltaic (PV) solar cell
consisting of four layers: SiNx thin film sandwiched between glass and graded index …

[HTML][HTML] Efficiency performance of Ag-CdSe quantum dots nanocomposite sensitized solar cells

RJ El-Khozondar, HJ El-Khozondar, YF Nassar - Results in Optics, 2023 - Elsevier
An in-depth analysis of a solar cell with a photoanode made of glass/FTO/TiO 2, and Ag-
CdSe quantum dots (QD) nanocomposite, an electrolyte of iodide and triiodide, and a Pt …

[HTML][HTML] Modified solar cells with antireflection coatings

HJ El-Khozondar, RJ El-Khozondar, R Al Afif… - International Journal of …, 2021 - Elsevier
Designing a solar cell that can harvest energy with a high level of efficiency is an important
research topic. For improving the performance of solar cells, this paper introduces four …

Design and optimization of plasmonic nanoparticles-enhanced perovskite solar cells using the FDTD method

MM Shabat, HJ El-Khozondar, SA Nassar… - Journal of Solar Energy …, 2024 - ajol.info
This study explores how plasmonic nanoparticles affect absorption, transmission, and
reflection—three important performance metrics in organic-inorganic halide perovskite solar …

Role of ZnO nanoparticles on the structural, optical and dielectric properties of PVP/PC blend

NS Alghunaim, HM Alhusaiki-Alghamdi - Physica B: Condensed Matter, 2019 - Elsevier
Polymer nanocomposite films based on poly (vinyl pyrrolidone)(PVP) and polycarbonate
(PC) blend (60/40 wt%) doped different concentrations (≤ 0.6 wt%.) of zinc oxide (ZnO) …

Mechanochemical synthesis and characterization of poly [(aniline-co-N-(4-sulfophenyl) aniline] nanofibers and its nanocomposite with titanium dioxide nanoparticles …

M Yarmohamadi-Vasel, AR Modarresi-Alam… - Synthetic Metals, 2024 - Elsevier
The advantages of polyaniline for application in new generation solar cells include its cost-
effectiveness, environmentally friendly synthesis, remarkable stability, and the ability to …

The design of near-perfect spectrum-selective mirror based on photonic structures for passive cooling of silicon solar cells

M Gao, Y **a, R Li, Z Zhang, Y He, C Zhang, L Chen… - Nanomaterials, 2020 - mdpi.com
When exposed to sunlight, crystalline silicon solar cells (CSSC) will not only generate
electric energy but are also heated by solar radiation. Such a self-heating effect makes the …