Results 21 to 30 of about 1,799,092 (177)

Innovation in Layer-by-Layer Assembly [PDF]

open access: yesChemical Reviews, 2016
Methods for depositing thin films are important in generating functional materials for diverse applications in a wide variety of fields. Over the last half-century, the layer-by-layer assembly of nanoscale films has received intense and growing interest. This has been fueled by innovation in the available materials and assembly technologies, as well as
Richardson, JJ   +5 more
openaire   +3 more sources

Layer-by-Layer Nanoassemblies for Vaccination Purposes

open access: yesPharmaceutics, 2023
In recent years, the availability of effective vaccines has become a public health challenge due to the proliferation of different pandemic outbreaks which are a risk for the world population health. Therefore, the manufacturing of new formulations providing a robust immune response against specific diseases is of paramount importance.
Eduardo Guzmán   +2 more
openaire   +4 more sources

Characterization of Layer-by-Layer Biodegradable Films Based on Hydroxypropyl Methylcellulose-Nanochitosan

open access: yesJournal of Applied Food Technology, 2023
This research investigates the physical and optical properties of single-layer and layer-by-layer biodegradable films composed of hydroxypropyl methylcellulose (HPMC) and nanochitosan.
Aulal Muna   +2 more
doaj   +1 more source

Paclitaxel delivery by micro/nano encapsulation using layer-by-layer assembly [PDF]

open access: yes, 2009
A novel formulation of paclitaxel (PTX) has been developed by providing multilayer assembly over drug loaded porous CaCO3 microparticles (CaCO3 MP) using combination of biocompatible and biodegradable polyelectrolytes (PE’s).
Girish Kumar Gupta   +2 more
core   +2 more sources

Layer-by-Layer Self-Assembled Graphene Multilayer Films via Covalent Bonds for Supercapacitor Electrodes

open access: yesNanomaterials and Nanotechnology, 2015
To maximize the utilization of its single-atom thin nature, a facile scheme to fabricate graphene multilayer films via a layer-by-layer self-assembled process was presented. The structure of multilayer films was constructed by covalently bonding graphene
Xianbin Liu   +3 more
doaj   +1 more source

Preparation of PAA/WO3 composite films with enhanced electrochromism via layer-by-layer method

open access: yesScience and Engineering of Composite Materials, 2018
The polyacrylic acid/tungsten oxide (PAA/WO3) composite films with good electrochromic properties have been prepared by a layer-by-layer method. The porous PAA layers were used as a template for the deposition of WO3, and finally, the composite film ...
Xu Na   +3 more
doaj   +1 more source

Encapsulation of cells in gold nanoparticle functionalized hybrid Layer-by-Layer (LbL) hybrid shells – Remote effect of laser light

open access: yesApplied Surface Science Advances, 2021
Encapsulation of cells has been an active area of research. Among various methods for encapsulation, Layer-by-Layer (LbL) offers extensive flexibility in the design of surfaces and their interfacial nanoarchitectonics.
Louis Van der Meeren   +6 more
doaj   +1 more source

Layer by Layer Antimicrobial Coatings Based on Nafion, Lysozyme, and Chitosan

open access: yesNanomaterials, 2019
The study focuses on the development of a new family of layer-by-layer coatings comprising Nafion, lysozyme and chitosan to address challenges related to microbial contamination. Circular dichroism was employed to gain insights on the interactions of the
Ella N. Gibbons   +7 more
doaj   +1 more source

Building biomedical materials layer-by-layer [PDF]

open access: yes, 2012
In this materials perspective, the promise of water based layer-by-layer (LbL) assembly as a means of generating drug-releasing surfaces for biomedical applications, from small molecule therapeutics to biologic drugs and nucleic acids, is examined ...
Hammond, Paula T
core   +1 more source

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