Articles with "polyethylene oxide" as a keyword



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Preparation and Characterization of Electrospun Blend Fibrous Polyethylene Oxide:Polycaprolactone Scaffolds to Promote Cartilage Regeneration

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Published in 2020 at "Advanced Engineering Materials"

DOI: 10.1002/adem.202000131

Abstract: Fibrous scaffolds can be used to mimic the structure of cartilage extracellular matrix aiming at cartilage regeneration through optimal utilization of such scaffolds and chondrogenic cells. Herein, different types of fibrous structures are manufactured through… read more here.

Keywords: polycaprolactone; polyethylene oxide; preparation characterization; cartilage ... See more keywords
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Tailoring Intermolecular Interactions Towards High‐Performance Thermoelectric Ionogels at Low Humidity

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Published in 2022 at "Advanced Science"

DOI: 10.1002/advs.202201075

Abstract: Development of ionic thermoelectric (iTE) materials is of immense interest for efficient heat‐to‐electricity conversion due to their giant ionic Seebeck coefficient (Si), but challenges remain in terms of relatively small Si at low humidity, poor… read more here.

Keywords: humidity; polyethylene oxide; interactions towards; low humidity ... See more keywords
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Low-Threshold Amplified Spontaneous Emission from Air-Stable CsPbBr3 Perovskite Films Containing Trace Amounts of Polyethylene Oxide.

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Published in 2021 at "ChemPlusChem"

DOI: 10.1002/cplu.202100377

Abstract: Organic additives can enhance the amplified spontaneous emission (ASE) performance of inorganic cesium lead halide perovskites (CsPbBr3 ) but volatility, potential hygroscopicity and oxidative degradation of these additives jeopardizes the thermal stability and shelf-life of… read more here.

Keywords: polyethylene oxide; spontaneous emission; air; perovskite films ... See more keywords
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Polyethylene oxide-based nanocomposite polymer electrolytes for redox capacitors

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Published in 2017 at "Journal of Solid State Electrochemistry"

DOI: 10.1007/s10008-017-3695-z

Abstract: In this work, the use of a polyethylene oxide-based nanocomposite polymer electrolyte (NCPE) in a redox capacitor with polypyrrole electrodes has been studied. To the best of our knowledge, not much work has been reported… read more here.

Keywords: redox capacitors; polyethylene oxide; oxide based; nanocomposite polymer ... See more keywords
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Polyethylene oxide films reinforced by cellulose nanocrystals: Microstructure-properties relationship.

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Published in 2018 at "Carbohydrate polymers"

DOI: 10.1016/j.carbpol.2017.10.075

Abstract: Composite films of polyethylene oxide/cellulose nanocrystals (PEO/CNCs) comprising up to 75wt.% CNCs were obtained via solution casting. For the first time, investigations of the PEO/CNCs composite films over a wide composition range were carried out.… read more here.

Keywords: polyethylene oxide; microscopy; oxide films; reinforced cellulose ... See more keywords
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Perovskite/polyethylene oxide composites: Toward perovskite solar cells without anti-solvent treatment

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Published in 2019 at "Ceramics International"

DOI: 10.1016/j.ceramint.2019.08.042

Abstract: Abstract In this study, polyethylene oxide (PEO) is introduced into methylammonium lead iodide (MAPbI3) perovskite to replace the standard anti-solvent washing process of perovskite solar cells. By forming PEO-MAPbI3 composites, we achieved controllability of the… read more here.

Keywords: anti solvent; solar cells; perovskite solar; polyethylene oxide ... See more keywords
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Determination of Hansen solubility parameters of halloysite nanotubes and prediction of its compatibility with polyethylene oxide

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Published in 2020 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"

DOI: 10.1016/j.colsurfa.2020.125031

Abstract: Abstract Halloysite nanotubes are extensively studied natural tubular clay mineral that has many potentially important uses in different industrial fields. In this paper, the dispersion behavior of halloysite nanotubes (HNTs) in 22 solvents of different… read more here.

Keywords: polyethylene oxide; compatibility; halloysite nanotubes; hansen solubility ... See more keywords
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Interfaces in polyethylene oxide modified cellulose nanocrystal - Polyethylene matrix composites

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Published in 2018 at "Composites Science and Technology"

DOI: 10.1016/j.compscitech.2017.11.009

Abstract: Abstract The interface between cellulose nanocrystals (CNCs) in thermoplastic matrices is one of the most important issues prohibiting the development of CNC-based polymeric composites prepared via melt processing. In the present work, polyethylene oxide (PEO)… read more here.

Keywords: polyethylene oxide; interfaces polyethylene; polyethylene matrix; matrix ... See more keywords
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Electrical and frequency dependence characteristics of Ti/polyethylene oxide (PEO)/p-type InP organic-inorganic Schottky junction

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Published in 2017 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2016.11.165

Abstract: Abstract A thin polyethylene oxide (PEO) is formed on p-type InP substrate as an interlayer for electronic alteration of the Ti/p-InP metal/semiconductor (MS) junction. The electrical and frequency dependence characteristics of the Ti/PEO/p-InP metal/interlayer/semiconductor (MIS)… read more here.

Keywords: polyethylene oxide; frequency; oxide peo; type inp ... See more keywords
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Incorporating multifunctional LiAlSiO4 into polyethylene oxide for high-performance solid-state lithium batteries

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Published in 2020 at "Journal of Energy Chemistry"

DOI: 10.1016/j.jechem.2020.04.070

Abstract: Abstract High ionic conductivity, good electrochemical stability, and satisfactory mechanical property are the crucial factors for polymer solid state electrolytes. Herein, fast ion conductor LiAlSiO4 (LASO) is incorporated into polyethylene oxide (PEO)-based solid-state electrolytes (SSEs).… read more here.

Keywords: solid state; state; polyethylene oxide; lialsio4 ... See more keywords
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Study the structure of selenium modified polyethylene oxide/polyvinyl alcohol (PEO/PVA) polymer blend

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Published in 2021 at "Journal of materials research and technology"

DOI: 10.1016/j.jmrt.2021.08.078

Abstract: Abstract A blend of polyethylene oxide (PEO)/polyvinyl alcohol (PVA) filled with gradient concentrations of selenium nanoparticles (SeNPs) was prepared using a conventional casting technique. The influence of selenium content variation on structural, optical, and surface… read more here.

Keywords: pva; peo pva; polyvinyl alcohol; polyethylene oxide ... See more keywords