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Open access
Aug 2026
Role of free volume in governing electrical transport in V2O5–Cu2O–P2O5 glass ceramic nanocomposites
Glass–ceramic nanocomposites of xV₂O₅–(40−x)Cu₂O–60P₂O₅ (x = 10–40 mol%) were prepared by melt quenching followed by heat treatment at 873 K. XRD analysis confirmed the formation of Cu₂O and V₂O₅ nanocrystalline phases with crystallite sizes in the range of 16–27 nm embedded within a partially amorphous matrix. DC elec...
D. E. el Refaay, M. El-Desoky, Amany E. Harby et al.
· Scientific Reports · 0 citations
Open access
Aug 2026
Design of PVA based nanocomposite via tungsten trioxide Nanoparticles incorporation with low thermal emissivity and enhanced optical parameters
Poly (vinyl alcohol) (PVA) is a flexible and chemically durable polymer. However, the broad optical band gap and the insulating nature of PVA restrict its employment in sophisticated optoelectronic devices. In the present study, the solvent casting approach has been effectively used to manufacture eco-friendly PVA/...
Siyamand S. Khasraw, R. Hallaj, Shujahadeen B. Aziz et al.
· Journal of Materials Science... · 0 citations
Open access
Sep 2026
Optimizing the Tribological Behavior of Nanocrystalline Inconel 718 by Solid Lubricant Reinforcements
Bulk metal matrix composites of nanocrystalline Inconel 718 (IN718) reinforced with various solid lubricant (SL) particles were fabricated from powder blends using a combination of colloidal mixing and high-pressure torsion (HPT). Conventional (MoS2, WS2, graphite) and modern SL (graphene nanoplatelets and functionaliz...
M. Kasalo, U. Pranav Nayak, T. MacLucas et al.
· Tribology letter · 0 citations
Sep 2026
Influence of ultra-low graphene nanoplatelet loadings on the thermal behavior and crystallization kinetics of PA6
This study aims to investigate the influence of graphene nanoplatelet (GNP) content on the crystallization and melting behavior of polyamide 6 (PA6) nanocomposites produced via melt mixing and injection molding. Compositions containing 0.05 and 0.10 phr of GNP were prepared and characterized using differential scanning...
E. A. dos Santos, E. Bezerra, J. Barreto et al.
· Journal of composite materia... · 0 citations
Open access
Sep 2026
Tailoring dielectric performance of yttrium oxide and strontium titanate incorporated poly(vinylidene fluoride-co-hexafluoropropylene)-/poly(methyl methacrylate) blend nanocomposites for electrostatic capacitor applications
This study focuses on the fabrication of flexible nanocomposite films composed of polymethyl methacrylate (PMMA), polyvinylidene fluoride-co-hexafluoropropylene (PVDF-HFP), yttrium oxide (Y2O3) and strontium titanate (SrTiO3) using a solution casting method. The chemical structure and functional groups available in the...
Dinesh Sunkari, Subhasree Panda, V. R. K. Murthy et al.
· RSC Advances · 0 citations
Open access
Aug 2026
Composition-Driven Surface Reorganization and Fractal Scaling in PCL/BaMTi4+ Polymer–Ferrite Composite Films
Flexible polymer–ferrite composites provide a route for lightweight functional materials with tunable surface and structural properties. Here, poly(ε-caprolactone) (PCL)/Ti4+-doped barium hexaferrite (BaMTi4+) films containing 10–50 wt.% ferrite were prepared by solvent casting and characterized by XRD, FTIR, SEM, AFM,...
José Victor Bezerra Teixeira, Wisley Prata Lima, Célio dos Santos Almeida et al.
· Polymers · 0 citations