Articles with "polymer nanocomposites" as a keyword



Revolutionizing Electromagnetic Materials: Machine Learning Enabled Optimization of Polymer Nanocomposites for Enhanced Performance

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Published in 2024 at "Advanced Engineering Materials"

DOI: 10.1002/adem.202301518

Abstract: The demand for polymer nanocomposites (PNCs) has been steadily increasing in various electronic and electromagnetic applications. PNCs have played a crucial role in the development of radio frequency devicesand stealth technology resulting in a significant… read more here.

Keywords: polymer nanocomposites; performance; electromagnetic materials; revolutionizing electromagnetic ... See more keywords

Bio‐Inspired Nanospiky Metal Particles Enable Thin, Flexible, and Thermo‐Responsive Polymer Nanocomposites for Thermal Regulation

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Published in 2020 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201910328

Abstract: Safety issues remain a major obstacle toward large‐scale applications of high‐energy lithium‐ion batteries. Embedding thermo‐responsive polymer switching materials (TRPS) into batteries is a potential strategy to prevent thermal runaway, which is a major cause of… read more here.

Keywords: responsive polymer; polymer; polymer nanocomposites; bio inspired ... See more keywords

Scalable Polymer Nanocomposites with Record High-Temperature Capacitive Performance Enabled by Rationally Designed Nanostructured Inorganic Fillers.

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Published in 2019 at "Advanced materials"

DOI: 10.1002/adma.201900875

Abstract: Next-generation microelectronics and electrical power systems call for high-energy-density dielectric polymeric materials that can operate efficiently under elevated temperatures. However, the currently available polymer dielectrics are limited to relatively low working temperatures. Here, the solution-processable… read more here.

Keywords: capacitive performance; polymer nanocomposites; polymer; scalable polymer ... See more keywords

Interfacial 2D Montmorillonite Nanocoatings Enable Sandwiched Polymer Nanocomposites to Exhibit Ultrahigh Capacitive Energy Storage Performance at Elevated Temperatures

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Published in 2022 at "Advanced Science"

DOI: 10.1002/advs.202204760

Abstract: Polymer dielectrics are essential for advanced electrical and electronic power systems due to their ultrafast charge–discharge rate. However, a long‐standing challenge is to maintain their dielectric performance at high temperatures. Here, a layered barium titanate/polyamideimide… read more here.

Keywords: polymer nanocomposites; polymer; energy; charge ... See more keywords

Microstructural Origin of Nonmonotonic Piezoresistivity in Polymer Nanocomposites

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Published in 2025 at "Advanced Science"

DOI: 10.1002/advs.202504381

Abstract: Incorporating conductive nanomaterials into polymers yields a new class of piezoresistive strain‐sensing materials. While possessing monotonic resistance‐strain behavior is a fundamental requirement for any material used for strain sensing, polymer nanocomposites frequently exhibit nonmonotonic resistance… read more here.

Keywords: resistance; polymer nanocomposites; strain sensing; origin nonmonotonic ... See more keywords

Polymer nanocomposites with cellulose nanocrystals made by co-precipitation

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Published in 2018 at "Journal of Applied Polymer Science"

DOI: 10.1002/app.45648

Abstract: A premixing method to produce polymer nanocomposites with cellulose nanocrystals (CNCs) is reported. This method involves the dissolution and dispersion of a polymer and CNCs in an organic solvent, co-precipitation into water, drying of the… read more here.

Keywords: polymer nanocomposites; precipitation; nanocomposites cellulose; polymer ... See more keywords

Structural, Optical, and Electrical Characteristics of Synthesized Novel and Flexible PCCCe Polymer Nanocomposites for EMI Shielding Applications

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Published in 2025 at "Journal of Applied Polymer Science"

DOI: 10.1002/app.56835

Abstract: This article reports, for the first time, the electromagnetic interference (EMI) shielding performance of a flexible PCCCe polymer nanocomposite, which was manufactured using a mini twin‐screw extrusion process. In the manufacturing of PCCCe polymer nanocomposites,… read more here.

Keywords: polymer nanocomposites; flexible pccce; emi shielding; polymer ... See more keywords

Application of Polymer Nanocomposites in the Design of Prosthetic Sockets That Feature Auxetic Meta‐Structures

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Published in 2025 at "Journal of Applied Polymer Science"

DOI: 10.1002/app.57628

Abstract: This research evaluates the response of prosthetic sockets constructed using polymer nanocomposites and incorporating auxetic meta‐structures. The prosthetic sockets feature lightweight meta‐structures between the inner and outer walls of the socket. Three different prosthetic designs… read more here.

Keywords: meta structures; prosthetic sockets; polymer nanocomposites; auxetic meta ... See more keywords

Theoretical Model of Time-Temperature Superposition Principle of the Self-Healing Kinetics of Supramolecular Polymer Nanocomposites.

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Published in 2018 at "Macromolecular rapid communications"

DOI: 10.1002/marc.201800382

Abstract: The matrix-free polymer nanocomposites (PNCs) formed by polymer-grafted nanoparticles(NPs) gain enormous attention due to their controllable morphology and robust properties. Herein, through molecular dynamics simulation, such PNCs are successfully constructed, and the dispersion state of… read more here.

Keywords: polymer nanocomposites; temperature; time; polymer ... See more keywords

Molecular Dynamics Simulations of Polymer Nanocomposites Welding: Interfacial Structure, Dynamics and Strength.

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Published in 2022 at "Macromolecular rapid communications"

DOI: 10.1002/marc.202200221

Abstract: Polymer welding has received numerous scientific attention, however, the welding of polymer nanocomposites (PNCs) has not been studied yet. In this work, via coarse-grained molecular dynamics simulation, we focus our attention on investigating the welding… read more here.

Keywords: strength; interfacial structure; polymer nanocomposites; polymer ... See more keywords

Engineering the optical, and dielectric properties of (PVA: PVP)/BaSnO3 polymer nanocomposites as promising films for optoelectronics and energy storage applications

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Published in 2024 at "Polymers for Advanced Technologies"

DOI: 10.1002/pat.6297

Abstract: This work is devoted to optimizing the optical and dielectric parameters of polyvinyl alcohol (PVA): polyvinyl pyrrolidone (PVP) (1:1) polymer nanocomposites by controlling barium stannate contents (BaSnO3) aspiring to engage it into flexible optoelectronics and… read more here.

Keywords: optical dielectric; polymer nanocomposites; energy; basno3 ... See more keywords