Bio-inspired diodes made of chitosan/p-Si sandwich structure

K Ozel, Y Kocak - Sensors and Actuators A: Physical, 2023 - Elsevier
Bio-origin materials are promising for encouraging the development of low-cost and non-
toxic electronic technologies. Therefore, it is of utmost importance to unravel the structure to …

A novel multifunctional flame retardant MXene/nanosilica hybrid for poly (vinyl alcohol) with simultaneously improved mechanical properties

H Ning, Z Ma, Z Zhang, D Zhang, Y Wang - New Journal of Chemistry, 2021 - pubs.rsc.org
Polyvinyl alcohol (PVA) is a biodegradable polymer with many ideal properties (such as
excellent gas barrier properties, transparency and easy hydrolysis) and has a wide range of …

Rational Design of Dynamic Bimetallic NiCoSe2/2D Ti3C2Tx MXene Hybrids for a High-Performance Flexible Supercapacitor and Hydrogen Evolution Reaction

R Samal, P Mane, S Ratha, B Chakraborty… - Energy & …, 2022 - ACS Publications
Herein, intelligent construction of an NiCoSe2/Ti3C2T x hybrid heterostructure with unique
morphologies was performed using a hydrothermal protocol. The coexistence of the dual …

Enhancement of organic/inorganic hybrid photodetector based on pentacene/n-Si by surface plasmonic effect of gold and silver nanoparticles: A comparative study

AM El-Mahalawy, AR Wassel - Optics & Laser Technology, 2020 - Elsevier
Abstract Herein, Au-NPs (10.8 nm) and Ag-NPs (9.6 nm) are spun coated on the surface of
thermally evaporated pentacene thin films. Ag-NPs induced a more pronounced impact on …

On the optoelectronic performance of solution-processable N-(4-methoxy-2-nitrophenyl) acetamide microrods thin films for efficient light detection applications

AM El-Mahalawy, RA Almotiri, MM Alkhamisi… - Surfaces and …, 2022 - Elsevier
Micro and nanostructured organic thin films offer flexible and scalable ways for high-
performance organic/inorganic optoelectronics. Consequently, herein, N-(4-methoxy-2 …

Single oscillator model assessments and dielectric loss of non-crystalline brilliant green films, and characterization of brilliant green/p-Si photodetectors

AM Nawar, SA Alderhami, IS Yahia, SH Zyoud… - Journal of Non …, 2023 - Elsevier
Herein, spin-coated brilliant green films (from 95 to 237 nm) were characterized by an X-ray
diffractometer (XRD). The extracted cell parameters of the analyzed monoclinic unit cell are …

Fabrication and photoresponse characteristics of high rectification photodetector based on methyl violet nanoparticles-PVA/p-si heterojunction for optoelectronic …

AM El-Mahalawy, MAE Salam - Applied Physics A, 2020 - Springer
In this perspective research, methyl violet 6B, a nanocrystalline dye, is exploited as an
impregnating material for improving the absorption and photoconductivity characteristics of …

On resistive switching and dielectric spectroscopy characteristics of topological insulator-based heterojunction for memory applications

AM Nawar, OH Abd-Elkader, AM El-Mahalawy… - Applied Physics A, 2024 - Springer
Abstract Herein, bismuth telluride (Bi2Te3) thin films thermally grown under vacuum have
been integrated with p-Si in a heterojunction configuration of Au/Bi2Te3/p-Si/Al for resistive …

Dynamics of charge carriers and photoresponse of TPD/n-Si hybrid structure for visible-blind UV self-biased photodetection applications

AM El-Mahalawy, H Abdel-Khalek, FM Amin… - Synthetic Metals, 2021 - Elsevier
Herein, we represent the fabrication of self-biased visible-blind UV photodetector based on
thermally deposited N, N′-Bis (3-methylphenyl)-N, N′-diphenylbenzidine (TPD) film over …

A thin film optoelectronic photodetector of spherical and linear resonators via one-pot synthesis of Bi (III) oxide/polypyrrole nanocomposite

FH Alkallas, M Rabia, FV Kusmartsev, ABG Trabelsi - Scientific Reports, 2025 - nature.com
We report the fabrication and characterization of a Bi (III) oxide/polypyrrole (Bi2O3/Ppy)
nanocomposite thin film optoelectronic photodetector synthesized by a simple one-pot …