Articles with "colloidal crystal" as a keyword



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Protein Amyloid Fibrils as Template for the Synthesis of Silica Nanofibers, and Their Use to Prepare Superhydrophobic, Lotus-Like Surfaces.

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Published in 2018 at "Small"

DOI: 10.1002/smll.201802854

Abstract: In this work, amyloid fibrils are used as a template for the preparation of long silica fibers, with a variety of aspect ratios and surface roughness. Starting with β-lactoglobulin fibrils with typical diameters of about… read more here.

Keywords: lotus; silica; amyloid fibrils; colloidal crystal ... See more keywords
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Controlled self-assembly of Langmuir-Blodgett colloidal crystal films of monodispersed silica particles on non-planar substrates

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

DOI: 10.1016/j.colsurfa.2020.124625

Abstract: Abstract We demonstrate the capabilities of the surface pressure-controlled Langmuir-Blodgett method for the deposition of large-area and highly ordered colloidal crystal films made from monodispersed silica particles having diameters of 600 nm onto flexible polymer… read more here.

Keywords: langmuir blodgett; monodispersed silica; colloidal crystal; crystal films ... See more keywords
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A simple technique for the fabrication of P(St-BA-AA) colloidal crystal microdots on ink-jet paper

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Published in 2020 at "Heliyon"

DOI: 10.1016/j.heliyon.2020.e04196

Abstract: The generation of three-dimensional superb packages of compact hexagonal periodic assembly with multifaceted layers was demonstrated using Poly (styrene-butylcrylate-acrylic acid) on glass substrates. The synthesized P(St-BA-AA) microspheres were used to formulate a fast drying UV… read more here.

Keywords: jet paper; ink jet; microdots ink; paper ... See more keywords
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Research status and development trend of three-dimensional colloidal crystals

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Published in 2021 at "Journal of Industrial and Engineering Chemistry"

DOI: 10.1016/j.jiec.2021.01.037

Abstract: Abstract The three-dimensional colloidal crystal materials have unique optical properties and spatial structure due to their ordered arrangement and have great potential to prepare three-dimensionally ordered microporous (3DOM) materials. This review outlines various methods for… read more here.

Keywords: colloidal crystal; research status; colloidal crystals; three dimensional ... See more keywords
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iPSCs-laden GDF8-grafted aldehyde hyaluronic acid-polyacrylamide inverted colloidal crystal constructs with controlled release of CHIR99021 and retinoic acid to generate insulin-producing cells

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Published in 2020 at "Journal of The Taiwan Institute of Chemical Engineers"

DOI: 10.1016/j.jtice.2020.11.002

Abstract: Abstract Recent advances in attempting maturation of pancreatic β cells derived from induced pluripotent stem cells (iPSCs) have initiated a gateway to developing innovated materials and protocols for artificial pancreas implantation in diabetic management. In… read more here.

Keywords: producing cells; chir99021; colloidal crystal; inverted colloidal ... See more keywords
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Chitosan Inverted Colloidal Crystal scaffolds: Influence of molecular weight on structural stability

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Published in 2017 at "Materials Letters"

DOI: 10.1016/j.matlet.2017.01.096

Abstract: Abstract Chitosan with three different molecular weights (538 ± 48, 229 ± 45 and 13 ± 3 kDa) was used to develop biodegradable Inverted Colloidal Crystal (ICC) scaffolds with uniform pore size and interconnected pore network. Mass loss and compression modulus were… read more here.

Keywords: weight; weight structural; molecular weight; colloidal crystal ... See more keywords
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Colloidal crystal microneedle patch for glucose monitoring

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Published in 2020 at "Nano Today"

DOI: 10.1016/j.nantod.2020.100984

Abstract: Abstract Blood glucose monitoring is a daily routine of people with type 1 or advanced type 2 diabetes. Efforts on minimizing invasiveness, improving portability, and enhancing sustainability of the existing glucose monitoring devices are demanding… read more here.

Keywords: colloidal crystal; microneedle patch; glucose monitoring; patch ... See more keywords
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Colloidal crystal engineering with metal–organic framework nanoparticles and DNA

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Published in 2020 at "Nature Communications"

DOI: 10.1038/s41467-020-16339-w

Abstract: Colloidal crystal engineering with nucleic acid-modified nanoparticles is a powerful way for preparing 3D superlattices, which may be useful in many areas, including catalysis, sensing, and photonics. To date, the building blocks studied have been… read more here.

Keywords: crystal engineering; metal organic; framework nanoparticles; colloidal crystal ... See more keywords
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Stable white photoluminescence from Mn-contained organic lead bromide perovskite ring arrays formed from 2D colloidal crystal templates

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Published in 2020 at "New Journal of Chemistry"

DOI: 10.1039/d0nj02381g

Abstract: Metal halide perovskites have proven to be reliable white light-emitting materials from a single component. Ordered metal halide perovskite arrays have drawn much attention because of their applications in lasing and displays. However, perovskite arrays… read more here.

Keywords: perovskite ring; colloidal crystal; stable white; ring array ... See more keywords
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Improving extraction efficiency of OLEDs by a luminescent polymer embedded in a colloidal crystal matrix

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Published in 2019 at "Semiconductor Science and Technology"

DOI: 10.1088/1361-6641/ab1a9a

Abstract: Here, it is reported an enhancement of the light-extraction efficiency in organic light emitting diodes (OLEDs) by growing a colloidal crystal (CC) matrix inside the luminescent layer of single bottom-emitting heterostructures. The CC matrix is… read more here.

Keywords: crystal matrix; efficiency; colloidal crystal; extraction efficiency ... See more keywords
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Pressure-tunable photonic band gaps in an entropic colloidal crystal

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Published in 2018 at "Physical Review Materials"

DOI: 10.1103/physrevmaterials.2.125201

Abstract: Materials adopting the diamond structure possess useful properties in atomic and colloidal systems, and are a popular target for synthesis in colloids where a photonic band gap is possible. The desirable photonic properties of the… read more here.

Keywords: pressure tunable; photonic band; diamond structure; colloidal crystal ... See more keywords