Articles with "electrospun polymer" as a keyword



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Dual-Functional Grafted Electrospun Polymer Microfiber Scaffold Hosted Palladium Nanoparticles for Catalyzing Redox Reactions

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Published in 2017 at "Macromolecular Chemistry and Physics"

DOI: 10.1002/macp.201600555

Abstract: Porous poly(ether sulfone) (PES) microfiber mat has been prepared by electrospinning technique using the optimized conditions. The reducing moiety has been attached covalently to the PES microfiber mat by UV-graft polymerization of glycidylmethacrylate, and reacting… read more here.

Keywords: polymer; dual functional; functional grafted; grafted electrospun ... See more keywords
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Phase transitions of liquid crystal confined in electrospun polymer nanofibres

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Published in 2020 at "Bulletin of Materials Science"

DOI: 10.1007/s12034-020-2083-y

Abstract: Phase behaviour as well as phase transitions of $$4'$$ 4 ′ -pentyl-4-biphenylcarbonitrile (5CB) liquid crystal (LC) confined in an amorphous polymer matrix of electrospun nanofibres were investigated. The nanofibres were fabricated from simple monoaxial electrospinning… read more here.

Keywords: phase; crystal confined; phase transitions; polymer ... See more keywords
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Numerical study on effective thermal conductivity of transparent electrospun polymer composite

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Published in 2019 at "Applied Thermal Engineering"

DOI: 10.1016/j.applthermaleng.2019.113949

Abstract: Abstract With the increased power of optoelectronic devices, enhancing thermal conductivities of transparent materials is key to thermal dissipation. Recently, our group has experimentally demonstrated a novel composite material with both high thermal conductivity and… read more here.

Keywords: electrospun polymer; study; thermal conductivity; effective thermal ... See more keywords
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Electrostatic focusing of electrospun Polymer(PEO) nanofibers

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Published in 2018 at "Journal of Electrostatics"

DOI: 10.1016/j.elstat.2018.05.001

Abstract: Abstract Polymer nanofibers have a specific set of material properties that are favorable for many applications in biomedical engineering (scaffolds, stents or tissues engineering). In this article, influence of the electrostatic field distribution on the… read more here.

Keywords: focusing electrospun; polymer; polymer peo; electrostatic focusing ... See more keywords
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Electrospun polymer nanofibers decorated with Ag/Au nanoparticles — A smart material with enhanced nonlinearity

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Published in 2020 at "Optik"

DOI: 10.1016/j.ijleo.2020.164180

Abstract: Abstract Functionalization of the surface and interior of nanofibers with nanoparticles by electrospinning process is an efficient fabrication technique for a wide variety of nanoparticle embedded materials. In the present study, it was aimed to… read more here.

Keywords: polymer nanofibers; smart material; nanoparticles smart; decorated nanoparticles ... See more keywords
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Significant reduction in propagation loss in electrospun polymer fibers by adopting thermal drawing

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Published in 2018 at "Polymer"

DOI: 10.1016/j.polymer.2018.11.025

Abstract: Abstract Electrospun polymer submicroscale fibers normally have flexible cylindrical waveguide geometries and can be produced with ultra-long and functional materials. Hence, they are promising building blocks for small optical devices. However, the propagation loss in… read more here.

Keywords: propagation loss; electrospun polymer; thermal drawing; loss ... See more keywords
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Reduction of Friction Using Electrospun Polymer Composite Microbeads Emulsified in Mineral Oil

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Published in 2017 at "Procedia Manufacturing"

DOI: 10.1016/j.promfg.2017.07.003

Abstract: Abstract Tribological properties of electrospun polymer-based microbeads dispersed in mineral oil were investigated. Microbeads composed of polyvinypyrrolidone, zinc oxide and multi-walled carbon nanotubes (MWCNTs) were generated using an electrospinning apparatus. The influence of various electrospinning… read more here.

Keywords: composite microbeads; friction; mineral oil; microbeads emulsified ... See more keywords

Flexible, Breathable, and Self-Powered Patch Assembled of Electrospun Polymer Triboelectric Layers and Polypyrrole-Coated Electrode for Infected Chronic Wound Healing.

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Published in 2023 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.3c00500

Abstract: Chronic wound healing is often impaired by bacterial infection and weak trans-epithelial potential. Patches with electrical stimulation and bactericidal activity may solve this problem. However, inconvenient power and resistant antibiotics limit their application. Here, we… read more here.

Keywords: wound healing; chronic wound; electrospun polymer; self powered ... See more keywords
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Highly sticky surfaces made by electrospun polymer nanofibers

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Published in 2017 at "Rsc Advances"

DOI: 10.1039/c6ra24922a

Abstract: We report on a comprehensive study of the unique adhesive properties of mats of polymethylmethacrylate (PMMA) nanofibers produced by electrospinning. read more here.

Keywords: polymer nanofibers; made electrospun; highly sticky; sticky surfaces ... See more keywords
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Stacked electrospun polymer nanofiber heterostructures with tailored stimulated emission

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Published in 2018 at "Rsc Advances"

DOI: 10.1039/c8ra03640c

Abstract: Bichromatic stimulated emission is achieved from electrospun hierarchical heterostructures with physically prevented donor quenching. read more here.

Keywords: stacked electrospun; nanofiber heterostructures; electrospun polymer; polymer nanofiber ... See more keywords
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Electrospun Polymer Materials with Fungicidal Activity: A Review

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Published in 2022 at "Molecules"

DOI: 10.3390/molecules27175738

Abstract: In recent years, there has been special interest in innovative technologies such as polymer melt or solution electrospinning, electrospraying, centrifugal electrospinning, coaxial electrospinning, and others. Applying these electrokinetic methods, micro- or nanofibrous materials with high… read more here.

Keywords: materials fungicidal; review; electrospun polymer; fungicidal activity ... See more keywords