Biomaterials of PVA and PVP in medical and pharmaceutical applications: Perspectives and challenges

M Teodorescu, M Bercea, S Morariu - Biotechnology advances, 2019 - Elsevier
Abstract Poly (vinyl alcohol)(PVA) has attracted considerable research interest and is
recognized among the largest volume of synthetic polymers that have been produced …

[HTML][HTML] A comprehensive review on optical properties of polymer electrolytes and composites

SB Aziz, MA Brza, MM Nofal, RT Abdulwahid… - Materials, 2020 - mdpi.com
Polymer electrolytes and composites have prevailed in the high performance and mobile
marketplace during recent years. Polymer-based solid electrolytes possess the benefits of …

[HTML][HTML] Study of the photoluminescence, optical, thermal, and electrical parameters of the Cs/PVP blend/zinc oxide nanorods films for energy storage devices

HM Alghamdi, A Rajeh - Polymer Testing, 2023 - Elsevier
In this research, well-crystallized zinc oxide nanorods (ZnO NRs) were produced via a solid-
state synthesis. Then, employing the casting method, doped chitosan/polyvinyl pyrrolidone …

Influence of ion beam and silver nanoparticles on dielectric properties of flexible PVA/PANI polymer composite films

MM Abdelhamied… - Plastics, Rubber and …, 2022 - journals.sagepub.com
In this work, a solution cast technique was used to prepare flexible nanocomposite films of
PVA/PANI/Ag with different concentrations of PANI and AgNPs. The samples were described …

A comprehensive study on structural, optical, electrical, and dielectric properties of PVA-PVP/Ag-TiO2 nanocomposites for dielectric capacitor applications

A Saeed, E Banoqitah, JAM Abdulwahed… - Journal of Alloys and …, 2024 - Elsevier
Nanocomposites made from polymers and nanoparticles (NPs) have a wide range of uses.
Herein, the polymer nanocomposite electrolyte films were prepared by blending polyvinyl …

The structure and optical properties of PVA-BaTiO3 nanocomposite films

TS Soliman, MF Zaki, MM Hessien, SI Elkalashy - Optical Materials, 2021 - Elsevier
This paper aims to synthesize barium titanate (BaTiO 3) nanocrystalline particles and to
fabricate polyvinyl alcohol (PVA) films hosting BaTiO 3 in order to enhance structural and …

[HTML][HTML] PVC/PVP/SrTiO3 polymer blend nanocomposites as potential materials for optoelectronic applications

AH Alshammari, M Alshammari, K Alshammari… - Results in Physics, 2023 - Elsevier
This paper presents, for the first time, the preparation and study of the thermal
decomposition and optical properties of PVC/PVP/SrTiO 3 polymer blend nanocomposites …

ZnO nanoparticles dispersed PVA–PVP blend matrix based high performance flexible nanodielectrics for multifunctional microelectronic devices

S Choudhary, RJ Sengwa - Current Applied Physics, 2018 - Elsevier
Polymer nanocomposite (PNC) films based on the blend matrix of poly (vinyl alcohol)(PVA)
and poly (vinyl pyrrolidone)(PVP)(50/50 wt%) incorporated with zinc oxide (ZnO) …

Investigation of structural and optical characteristics of biopolymer composites based on polyvinyl alcohol inserted with PbS nanoparticles

AHA Darwesh, PA Mohammed, SM Mamand… - Coatings, 2023 - mdpi.com
The film casting method is implemented to synthesize a series of films consisting of polyvinyl
alcohol (PVA) films and 4 wt%, 8 wt%, and 12 wt% lead sulfide (PbS) nanoparticles (NPs). X …

[HTML][HTML] Structural and optical characteristics of pva: C-dot composites: Tuning the absorption of ultra violet (uv) region

SB Aziz, AQ Hassan, SJ Mohammed, WO Karim… - Nanomaterials, 2019 - mdpi.com
In this work the influence of carbon nano-dots (CNDs) on absorption of ultra violet (UV)
spectra in hybrid PVA based composites was studied. The FTIR results reveal the complex …