Articles with "polyelectrolyte multilayer" as a keyword



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Release from Polyelectrolyte Multilayer Capsules in Solution and on Polymeric Surfaces

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Published in 2017 at "Advanced Materials Interfaces"

DOI: 10.1002/admi.201600273

Abstract: Release from polyelectrolyte multilayer microcapsules represents one of the most important steps enabling practical use of the microcapsules. A number of biological and non-biological applications are envisaged by proper encapsulation of molecules of interest and… read more here.

Keywords: capsules solution; release polyelectrolyte; polyelectrolyte multilayer; multilayer capsules ... See more keywords
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Spatially Confining Surface Roughness on Exponentially Growing Polyelectrolyte Multilayer Films

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Published in 2019 at "Advanced Materials Interfaces"

DOI: 10.1002/admi.201900702

Abstract: Introducing roughness features onto materials' surface can serve as an efficient strategy for novel or enhanced surface functionality. Surface roughness can be developed spontaneously on exponentially growing polyelectrolyte multilayer films without any postassembly treatment. This… read more here.

Keywords: roughness; surface roughness; surface; polyelectrolyte multilayer ... See more keywords
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Reversibly Programmable Photonics via Responsive Polyelectrolyte Multilayer Cladding

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Published in 2020 at "Advanced Optical Materials"

DOI: 10.1002/adom.202000325

Abstract: Reversibly programmable photonic integrated circuits (PICs) that can facilitate multifunctionality have been long sought after to deliver user-level design flexibility. Issues like complicated control, continuous power consumption, and high optical losses hinder their large-scale adaptation.… read more here.

Keywords: programmable photonics; responsive polyelectrolyte; reversibly programmable; polyelectrolyte multilayer ... See more keywords

Characterization and preservation effect of polyelectrolyte multilayer coating fabricated by carboxymethyl cellulose and chitosan

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Published in 2017 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"

DOI: 10.1016/j.colsurfa.2017.06.079

Abstract: Abstract Fresh-cut apples are more perishable than the intact ones because they may suffer more attacks from the outside. In this work, polyelectrolyte multilayer (PEM) edible coating was fabricated by carboxymethyl cellulose sodium (CMC) and… read more here.

Keywords: pem coating; coating fabricated; fabricated carboxymethyl; carboxymethyl cellulose ... See more keywords
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Polylactic Acid Sealed Polyelectrolyte Multilayer Microchambers for Entrapment of Salts and Small Hydrophilic Molecules Precipitates.

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Published in 2017 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.7b03451

Abstract: Efficient depot systems for entrapment and storage of small water-soluble molecules are of high demand for wide variety of applications ranging from implant based drug delivery in medicine and catalysis in chemical processes to anticorrosive… read more here.

Keywords: polylactic acid; polyelectrolyte multilayer; small hydrophilic; acid sealed ... See more keywords
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Quenching the Macroporous Collapse of Polyelectrolyte Multilayer Films for Repeated Drug Loading

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Published in 2022 at "ACS Omega"

DOI: 10.1021/acsomega.2c00204

Abstract: Macroporous structures can be developed within polyelectrolyte multilayer films for efficient drug loading, but these structures tend to collapse or fracture during conventional drying procedures. Herein, a facile dehydrating method for macroporous polyelectrolyte multilayer films… read more here.

Keywords: polyelectrolyte multilayer; drug loading; multilayer films; polyelectrolyte ... See more keywords
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Progress towards Stable and High-Performance Polyelectrolyte Multilayer Nanofiltration Membranes for Future Wastewater Treatment Applications

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Published in 2023 at "Membranes"

DOI: 10.3390/membranes13040368

Abstract: The increasing demand for nanofiltration processes in drinking water treatment, industrial separation and wastewater treatment processes has highlighted several shortcomings of current state-of-the-art thin film composite (TFC NF) membranes, including limitations in chemical resistance, fouling… read more here.

Keywords: polyelectrolyte multilayer; wastewater treatment; resistance; treatment ... See more keywords
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Role of Substrate Type in the Process of Polyelectrolyte Multilayer Formation

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Published in 2022 at "Polymers"

DOI: 10.3390/polym14132566

Abstract: Polyelectrolyte multilayers are coatings formed by the alternate deposition of polycations and polyanions on a charged surface. In this study we examined how the type of substrate affects a multilayer prepared from poly(allylamine hydrochloride) and… read more here.

Keywords: polyelectrolyte multilayer; role; microscopy; polyelectrolyte ... See more keywords
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pH-Responsive Host–Guest Complexation in Pillar[6]arene-Containing Polyelectrolyte Multilayer Films

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Published in 2017 at "Polymers"

DOI: 10.3390/polym9120719

Abstract: A water-soluble, anionic pillar[6]arene derivative (WP6) is applied as monomeric building block for the layer-by-layer self-assembly of thin polyelectrolyte multilayer films, and its pH-dependent host–guest properties are employed for the reversible binding and release of… read more here.

Keywords: polyelectrolyte multilayer; host guest; multilayer films; host ... See more keywords
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Layer-by-Layer Assembly of Polyelectrolyte Multilayer onto PET Fabric for Highly Tunable Dyeing with Water Soluble Dyestuffs

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Published in 2017 at "Polymers"

DOI: 10.3390/polym9120735

Abstract: Poly(ethyleneterephthalate) (PET) is a multi-purpose and widely used synthetic polymer in many industrial fields because of its remarkable advantages such as low cost, light weight, high toughness and resistance to chemicals, and high abrasion resistance.… read more here.

Keywords: polyelectrolyte multilayer; pet fabric; layer layer;