Articles with "layer layer" as a keyword



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Combining Data Longevity with High Storage Capacity—Layer‐by‐Layer DNA Encapsulated in Magnetic Nanoparticles

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Published in 2019 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201901672

Abstract: In this paper the practical density of long‐term DNA storage is increased. Specifically, the DNA weight loading of silica sphere DNA storage is increased to 3.4 wt%, a ten‐fold increase compared to the previous state‐of‐the‐art.… read more here.

Keywords: dna; layer; layer layer; magnetic nanoparticles ... See more keywords
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Layer‐by‐Layer Assembled Smart Antibacterial Coatings via Mussel‐Inspired Polymerization and Dynamic Covalent Chemistry

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Published in 2022 at "Advanced Healthcare Materials"

DOI: 10.1002/adhm.202200112

Abstract: Bacterial colonization on the surface of medical implanted devices and bacterial infection‐induced biofilm have been a lethal risk for patients of clinical treatment. While antibacterial coatings fabricated by layer‐by‐layer (LBL) assembly techniques have been well… read more here.

Keywords: smart antibacterial; chemistry; antibacterial coatings; mussel inspired ... See more keywords
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Nanoparticle-Based Electrodes with High Charge Transfer Efficiency through Ligand Exchange Layer-by-Layer Assembly.

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Published in 2020 at "Advanced materials"

DOI: 10.1002/adma.202001924

Abstract: Organic-ligand-based solution processes of metal and transition metal oxide (TMO) nanoparticles (NPs) have been widely studied for the preparation of electrode materials with desired electrical and electrochemical properties for various energy devices. However, the ligands… read more here.

Keywords: layer layer; layer; transfer efficiency; ligand exchange ... See more keywords
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Layer‐by‐Layer Engineered All‐Liquid Microfluidic Chips for Enzyme Immobilization

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Published in 2021 at "Advanced Materials"

DOI: 10.1002/adma.202105386

Abstract: Enzyme immobilization in the confines of microfluidic chips, that promote enzyme activity and stability, has become a powerful strategy to enhance biocatalysis and biomass conversion. Here, based on a newly developed all‐liquid microfluidic chip, fabricated… read more here.

Keywords: microfluidic chips; layer layer; liquid microfluidic; layer ... See more keywords
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Improving the Performance of Layer-by-Layer Processed Organic Solar Cells via Introducing a Wide-Bandgap Dopant into the Upper Acceptor Layer.

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Published in 2023 at "Advanced materials"

DOI: 10.1002/adma.202211372

Abstract: The layer-by-layer (LbL) solution-processed active layer of organic solar cells (OSCs) is conductive to achieve vertical phase separation, tunable donor/acceptor (D/A) interfaces and favorable charge-transport pathways. This technique also enables facile film morphology adjustment to… read more here.

Keywords: acceptor; layer; acceptor layer; electron ... See more keywords
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Transparent, Photothermal, and Icephobic Surfaces via Layer‐by‐Layer Assembly

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Published in 2022 at "Advanced Science"

DOI: 10.1002/advs.202105986

Abstract: Icing and frosting on transparent surfaces compromise visibility on various optical equipment and transparent infrastructures. It remains challenging to fabricate energy‐saving coatings for harvesting solar energy while maintaining high transparency. Here, transparent, photothermic, and icephobic… read more here.

Keywords: icephobic surfaces; layer assembly; layer; transparent photothermal ... See more keywords
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A General Approach for Buckled Bulk Composites by Combined Biaxial Stretch and Layer‐by‐Layer Deposition and Their Electrical and Electromagnetic Applications

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Published in 2019 at "Advanced Electronic Materials"

DOI: 10.1002/aelm.201800817

Abstract: Fabrication of high quality stretchable conductors that show bulk structure, high electrical conductivity, and stable conductance under large deformations is crucial for wearable electronics and soft robots. A key difficulty here is to introduce buckled… read more here.

Keywords: layer layer; buckled bulk; general approach; layer ... See more keywords
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Improving the flame retardant properties of polyester‐cotton blend fabrics by introducing an intumescent coating via layer by layer assembly

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Published in 2020 at "Journal of Applied Polymer Science"

DOI: 10.1002/app.49253

Abstract: Layer by layer (LBL) assembly technique was used to deposit multilayer coating containing phosphorus-nitrogen onto the surface of fibers to improve the flame retardancy of polyester-cotton (PET-COT) blended fabric. Ellipsometer results confirmed that polyallylamine hydrochloride… read more here.

Keywords: flame; layer layer; layer; polyester cotton ... See more keywords
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A comparative evaluation of layer‐by‐layer assembly techniques for surface modification of microcarriers used in human mesenchymal stromal cell manufacturing

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Published in 2022 at "Biotechnology Journal"

DOI: 10.1002/biot.202100605

Abstract: The demand for large quantities of highly potent human mesenchymal stromal cells (hMSCs) is growing given their therapeutic potential. To meet high production needs, suspension‐based cell cultures using microcarriers are commonly used. Microcarriers are commonly… read more here.

Keywords: cell; mesenchymal stromal; layer; human mesenchymal ... See more keywords
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Layer-by-layer self-assembly of a novel covalent organic frameworks microextraction coating for analyzing polycyclic aromatic hydrocarbons from aqueous solutions via gas chromatography.

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Published in 2019 at "Journal of separation science"

DOI: 10.1002/jssc.201900870

Abstract: In this study, a new covalent organic framework, consisting of tetra(4-aminophenyl)porphyrin and tris(4-formyl phenyl)amine, was layer-by-layer immobilized on stainless-steel wire as a coating for microextraction. The fabrication process was easy and controllable under mild conditions.… read more here.

Keywords: layer; layer layer; aromatic hydrocarbons; polycyclic aromatic ... See more keywords
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Recent Progress of Layer-by-layer Assembly, Free-Standing Film and Hydrogel Based on Polyelectrolytes.

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Published in 2021 at "Macromolecular bioscience"

DOI: 10.1002/mabi.202100117

Abstract: Nowadays, polyelectrolytes play an essential role in the development of new materials. Their use allows creating new properties of materials and surfaces and vary them in a wide range. Basically, modern methods are divided into… read more here.

Keywords: free standing; layer assembly; layer; layer layer ... See more keywords