Recent advances in hydrogel-based sensors responding to ionizing radiation

P Zhang, L Jiang, H Chen, L Hu - Gels, 2022 - mdpi.com
Ionizing radiation and its applications are widely spread throughout life. Similar to many
other things, both the positive and negative aspects of ionizing radiation should always be …

Synthesis methods and optical sensing applications of plasmonic metal nanoparticles made from rhodium, platinum, gold, or silver

E Demishkevich, A Zyubin, A Seteikin, I Samusev… - Materials, 2023 - mdpi.com
The purpose of this paper is to provide an in-depth review of plasmonic metal nanoparticles
made from rhodium, platinum, gold, or silver. We describe fundamental concepts, synthesis …

[HTML][HTML] Structural, optical, morphological and thermal properties of PEO/PVP blend containing different concentrations of biosynthesized Au nanoparticles

EMM Abdelrazek, AM Abdelghany, SI Badr… - Journal of materials …, 2018 - Elsevier
Casting technique was used for preparation of polyethylene oxide (PEO)/polyvinyl
pyrrolidone (PVP)(70/30 wt.%) films filled with different concentrations of gold nanoparticles …

Nanosecond laser-irradiation assisted the improvement of structural, optical and thermal properties of polyvinyl pyrrolidone/carboxymethyl cellulose blend filled with …

MA Morsi, A Rajeh, AA Menazea - Journal of Materials Science: Materials …, 2019 - Springer
Abstract Gold nanoparticles (Au NPs) supported within the polymeric matrix of polyvinyl
pyrrolidone/carboxymethyl cellulose (PVP/CMC) were successfully prepared through the …

[HTML][HTML] Preparation, structural analysis, morphological investigation and electrical properties of gold nanoparticles filled polyvinyl alcohol/carboxymethyl cellulose …

MA Morsi, AH Oraby, AG Elshahawy… - Journal of materials …, 2019 - Elsevier
Polymer nanocomposite samples have been prepared through the solution casting method
utilizing a polymer blend of polyvinyl alcohol and carboxymethyl cellulose (70/30 wt.%) as …

Malva parviflora extract assisted green synthesis of silver nanoparticles

MF Zayed, WH Eisa, AA Shabaka - … Acta Part A: Molecular and Biomolecular …, 2012 - Elsevier
Five plant leaf extracts (Malva parviflora, Beta vulgaris subsp. Vulgaris, Anethum
graveolens, Allium kurrat and Capsicum frutescens) were screened for their bioreduction …

Effect of gamma-irradiation on (PEO/PVP)/Au nanocomposite: Materials for electrochemical and optical applications

AM Abdelghany, EM Abdelrazek, SI Badr, MA Morsi - Materials & Design, 2016 - Elsevier
Abstract Gold nanoparticles (Au NPs) have been successfully biosynthesized by
Chenopodium murale (C. murale) leaf extract. Au NPs were incorporated within …

γ-Irradiated PVA/Ag nanocomposite films: Materials for optical applications

RP Chahal, S Mahendia, AK Tomar, S Kumar - Journal of Alloys and …, 2012 - Elsevier
Polyvinyl alcohol–silver (PVA/Ag) nanocomposites were prepared through in situ reduction
of silver nitrate (AgNO3) within PVA hydrogel under continuous stirring at 60° C. The …

Structural, optical, and electrical reinforcement of gamma-irradiated PEO/SA/Au NPs nanocomposite

AM Abdelghany, MO Farea, AH Oraby - Journal of Materials Science …, 2021 - Springer
Gold nanoparticles have been successfully green synthesized using Chenopodium murale
leaf. Composite films of sodium alginate (SA) and polyethylene oxide (PEO) containing …

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 …