ArticlePolymers2023
Modification of the Structure and Linear/Nonlinear Optical Characteristics of PVA/Chitosan Blend through CuO Doping for Eco-Friendly Applications.
Article in Polymers, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- Green synthesis of carbon quantum dots and the preparation of bio-nanocomposites based on chitosan with modified refractive indices and optoelectronic properties.RSC advances · 2026Article
- Fully environmental approach to design advanced optical polymer composites with high optoelectronic performance using green synthesized nickel metal complexes.Scientific reports · 2025Article
- Structural and optical properties of SnO nano-filler in eco-friendly PVA polymer for flexible optoelectronic applications.Scientific reports · 2025Article
- Development and Characterization of Chitosan-PVA-Tannic Acid Film for Extended Shelf Life and Safety of Food Products.ACS omega · 2025Article
- Investigation of Microstructure and Physical Characteristics of Eco-Friendly Piezoelectric Composite Thin Films Based on Chitosan and LnNanomaterials (Basel, Switzerland) · 2024Article
- Synthesis, Structural, Optical, and Electrical Characterization of Biochitosan/NaMicromachines · 2023Article
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Authors and funding
2 authors.
Funding
Abstract
The solution casting technique is utilized to fabricate blank and CuO-doped polyvinyl alcohol/chitosan (PVA/CS) blends for eco-friendly applications. The structure and surface morphologies of prepared samples were explored by Fourier transform infrared (FT-IR) spectrophotometry and scanning electron microscopy (SEM), respectively. FT-IR analysis reveals the incorporation of CuO particles within the PVA/CS structure. SEM analysis exposes the well-dispersion of CuO particles in the host medium. The linear/nonlinear optical characteristics were found on the basis of UV-visible-NIR measurements. The transmittance of the PVA/CS decreases upon CuO increasing to 20.0 wt%. The optical bandgap (
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