Synthesized polymeric nanocomposites with enhanced optical and electrical properties based on gold nanoparticles for optoelectronic applications

AY Yassin - Journal of Materials Science: Materials in Electronics, 2023 - Springer
In the present work, gold nanoparticles (Au-NPs) were synthesized in two ways: plant extract
and laser ablation techniques. Then, Au-NPs were added to (PVP/PVA/CMC) blend (TB) to …

Enhanced optical, morphological, dielectric, and conductivity properties of gold nanoparticles doped with PVA/CMC blend as an application in organoelectronic …

MR Atta, QA Alsulami, GM Asnag, A Rajeh - Journal of Materials Science …, 2021 - Springer
Stevia rebaudiana plant leaves were used for biosynthesis of gold nanoparticles (AuNPs).
Transmission electron microscope images showed various shapes and sizes of AuNPs …

Influence of green synthesized gold nanoparticles on the structural, optical, electrical and dielectric properties of (PVP/SA) blend

AM Abdelghany, AH Oraby, MO Farea - Physica B: Condensed Matter, 2019 - Elsevier
Green synthesized gold nanoparticles with size 8–27 nm have been added to Polyvinyl
pyrrolidone/Sodium alginate (PVP/SA)(50/50 wt%) blend by the casting technique. X-ray …

[HTML][HTML] Structural and optical properties of PEO/CMC polymer blend modified with gold nanoparticles synthesized by laser ablation in water

AA Al-Shamari, AM Abdelghany, H Alnattar… - Journal of Materials …, 2021 - Elsevier
Eco-friendly and cost-effective route using water were employed for the synthesis of gold
nanoparticles (AuNP's) via laser ablation technique. Formation of AuNP's were observed …

Optical and dielectric characteristics of polyethylene oxide/sodium alginate-modified gold nanocomposites

MO Farea, AM Abdelghany, AH Oraby - RSC advances, 2020 - pubs.rsc.org
Films of polyethylene oxide and sodium alginate polymer blend (50/50 wt%) embedded with
different quantities of Au nanoparticles with size 3–32 nm were made using the casting …

Gamma radiation effects on optical and electrical conductivity of PVA-PVP-AuNP ternary nanocomposite

FH Alshammari - Radiation Physics and Chemistry, 2023 - Elsevier
Pure gold nanoparticles were incorporated in blend of Polyvinyl Alcohol/Polyvinyl
Pyrrolidone via one-way laser ablation process. Nanocomposites films of AuNPs@ PVA …

UV-irradiation assisted control of the structural, optical and thermal properties of PEO/PVP blended gold nanoparticles

MA Morsi, AM Abdelghany - Materials Chemistry and Physics, 2017 - Elsevier
The solution casting technique was used to prepared polyethylene oxide (PEO)/polyvinyl
pyrrolidone (PVP) polymer blend/0.72 (wt.%) gold nanoparticles (Au NPs). The prepared …

Gamma irradiation boosted the optical and electrical properties of PVP/NaAlg/Au ternary nanocomposite films for flexible optoelectronic devices

MO Farea, RA Pashameah, K Sharma, E Alzahrani… - Polymer Bulletin, 2023 - Springer
Abstract Gold nanoparticles (Au NPs) were successfully biosynthesized using the extract
Chenopodium murale leaves in a cooperative manner. Au NPs of weight percentage (0.38 …

Fabrication of novel (PMMA-Al2O3/Ag) nanocomposites and its structural and optical properties for lightweight and low cost electronics applications

A Hazim, A Hashim, H Abduljalil - Egyptian Journal of Chemistry, 2021 - journals.ekb.eg
In this paper, preparation new type of nanocomposites may be considered as promising
materials for different electronic and optical applications such as solar cells, sensors …

Nd: YAG nanosecond laser induced growth of Au nanoparticles within CMC/PVA matrix: Multifunctional nanocomposites with tunable optical and electrical properties

MA Morsi, GM Asnag, A Rajeh, NS Awwad - Composites communications, 2021 - Elsevier
Abstract Gold nanoparticles (Au NPs) were successfully prepared by the Morus nigra (M.
nigra) leaf extract. Polymer nanocomposite film based on host polymer matrix of …