a new approach of fabricating monodisperse micrometer
BaTiO SrTiO CaTiO and Ba Sr TiO Particles A General
· A General Approach for Monodisperse Colloidal Perovskites Reports for the preparation of micrometer-sized coll- Here we present a new method based on a mild post-synthesis treatment to amorphous and porous titania particles. It yields monodisperse colloidal perovskites
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Microfluidic approaches for the production of monodisperse
The preparation of small monodispersed magnetic microparticles through microfluidic approaches has been consistently challenging due to the high energy input needed for droplet break-off at such small diameters. In this work we show the microfluidic production of 1-3 μm magnetic nanoparticle-loaded poly(D L-lactide) (PLA) microspheres. We describe the use of two approaches using a
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Micro/Nano Encapsulation via Electrified Coaxial Liquid
· Following this approach we have produced monodisperse capsules with diameters varying between 10 and 0.15 micrometers depending on the running parameters. Production and control of droplets and particles of micrometer or even nanometer size with a narrow size distribution are of interest for many applications in science and technology.
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NMMRG ResearchUTA
· A smarter alternate approach to optimize the magnetic properties is to tailor the shape of the NPs since anisotropy plays a crucial role in deciding magnetic characteristics. For the synthesis of monodisperse NPs we have modified the conventional thermal decomposition to a solvent-less synthesis approach where a long-chain amine/acid acts
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A Polyferroplatinyne Precursor for the Rapid Fabrication
· exponentially a new type of magnetic material with ultrahigh density for data recording is urgently needed in a modern society. L1 0 phase (or face-centered tetragonal fct phase) FePt alloy nanoparticles (NPs) have been studied extensively in the last decade because of their interesting redox catalytic and magnetic properties.
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Generation of Monodisperse Shape‐Controlled Single and
· Here we report a new and highly reliable approach to the fabrication of 3D complex single and hybrid nanoparticles with a monodisperse size distribution. A secondary sputtering lithography (SSL) approach was used to fabricate the nanostructures in which target inorganic materials on a substrate were etched and then deposited onto the surface
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Immunodiagnostic Assay Development with Dynabeads Plus
Protein and peptide purification. Immunoprecipation. Dynabeads MyOne. Tosylactivated. Hydrophobic bead surface. Size 1 micrometer monodisperse. Iron content (Ferrites) 26 (37 ) Low sedimentation rate and improved reaction kinetics compared to M-280/M-270 beads. Active chemical functionality 0.04-0.06 mmol/g beads.
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Mesoscopic Monodisperse Ferromagnetic Colloids Enable
· Gates et al.18 demonstrated another approach to fabricating superparamagnetic photonic crystals where monodisperse poly-styrene colloids were assembled into a close packed fcc array in an ferrofluid containing nanometer-sized magnetite. The magnetic nanoparticles filled the interstices between the poly-styrene particles.
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Boron doping-induced interconnected assembly approach
· Herein we report a novel boron doping-induced interconnection-assembly approach for fabricating an unprecedented assembly of mesoporous silicon oxycarbide nanospheres which are derived from periodic mesoporous organosilicas. The as-prepared architecture is composed of interconnected strongly coupled nanospheres with coarse surfaces.
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Research Article A Convenient and Templated Method for
· monodisperse PSA template sphere was a key to the self-assembly of titania spheres into homogeneous crystalline arrayswithlargedomainsize. ewatervapor-inducedinter-nal hydrolysis method was reported to fabricate HTS based on the templating method. In addition the procedure using TBOT precursorwas adopted to ensure coatinguniformity.
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Direct metal contact printing lithography for patterning
· The strength of this new approach lies on its capability of achieving sub-micrometer- or nanometer-scaled patterning in a direct easy and large-area way as well as for obtaining deeper etching depth on sapphire because of excellent etching selectivity of metal films.
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Highly Monodisperse Microporous Polymeric and Carbonaceous
· Fabrication of monodisperse porous polymeric nanospheres with diameters below 500 nm remains a great challenge due to serious crosslinking between neighboring nanospheres during
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Generation of Monodisperse Shape‐Controlled Single and
· Here we report a new and highly reliable approach to the fabrication of 3D complex single and hybrid nanoparticles with a monodisperse size distribution. A secondary sputtering lithography (SSL) approach was used to fabricate the nanostructures in which target inorganic materials on a substrate were etched and then deposited onto the surface
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Highly monodisperse microporous polymeric and carbonaceous
· These findings provide a new benchmark for fabricating well-defined porous nanospheres with great promise for various applications. Monodisperse porous nanospheres benefit from the remarkable and complementary property of well-developed porous
Get PriceA New Route to the Production and Nanoscale Patterning of
· A new approach of fabricating monodisperse micrometer hollow zirconia spheres. Ceramics International 2015 41 (1) . DOI 10.1016/j.ceramint.2014.09.088. Costas A. Charitidis Pantelitsa Georgiou Malamatenia A. Koklioti Aikaterini-Flora Trompeta Vasileios Markakis.
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Microfluidic-assisted Formation of Highly Monodisperse and
· Droplet-based microfluidics proved during the last decade a powerful tool to produce highly monodisperse and mesoporous silica solid microspheres with a controllable size in the micrometer range.
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Micron-Sized Monodisperse Particle
· conditions. Duan et al. 25 reported on LiNi0.8Co0.15Al0.05O2 crystals with a monodisperse micrometer-scale particle distribution using the co-precipitation method the material showed an initial discharge capacity of 174.5 mAh g 1 at 1 C and 91.7 capacity retention after 100 cycles.
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A new approach of fabricating monodisperse micrometer
· In this study we proposed a new approach to fabricate hollow zirconia spheres based on templating method. In this procedure the preformed monodisperse micrometer anionic poly(styrene-acrylic acid) (PSA) was used as template spheres which could be simply synthesized in previous study.
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Microfluidic Fabrication of Monodisperse Hollow
· Using microfluidic devices monodisperse water‐in‐oil‐in‐water (W/O/W) double emulsions are obtained and used as templates to fabricate monodisperse EC microcapsules. Most of the attempts to prepare alginate microcapsules using single emulsions as templates usually result in solid microspheres.
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Microfluidic-assisted Formation of Highly Monodisperse and
· The fabrication of mesoporous silica microcapsules with a highly controlled particle size ranging in the micrometer size presents a major challenge in many academic and
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Preparation and biochemical and biomedical applications of
· The method for preparation of monodisperse polymer particles by activated swelling was first presented 12 years ago. Since then the principle of activated swelling has resulted in procedures for the production of a number of monodisperse systems with particle sizes and compositions that were unattainable by previous methods.
Get PriceMicromachines Free Full-Text Fabrication of a T-Shaped
The use of micrometer-sized droplets for chemical and biochemical analysis has been widely explored. Photolithography is mainly used to fabricate microfluidic devices which is often employed to form monodisperse microdroplets. Although photolithography enables precise microfabrication it is not readily available to biochemists because it requires specialized equipment such as clean room and
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A convenient and templated method for the fabrication of
· In the previous study they have developed a facile method to fabricate a series of monodisperse micrometer PSA template spheres in dispersion polymerization 23 . The PSA spheres were flexibly controlled in diameter by altering the initial water volume and the crosslinking agent EGDMA concentration which simultaneously possessed the favorable surface topography.
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Highly Monodisperse Microporous Polymeric and Carbonaceous
· Monodisperse PS nanospheres were prepared according to the reported literature 59. PS-1 was synthesized according to the ratio of Water/St/DVB/SDS/KPS =
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Micromachines Free Full-Text Fabrication of a T-Shaped
The use of micrometer-sized droplets for chemical and biochemical analysis has been widely explored. Photolithography is mainly used to fabricate microfluidic devices which is often employed to form monodisperse microdroplets. Although photolithography enables precise microfabrication it is not readily available to biochemists because it requires specialized equipment such as clean room and
Get PriceA convenient and templated method for the fabrication of
A simple and widely applicable methodology was presented to synthesize monodisperse micrometer hollow titania spheres (HTS) based on the templating method. It was performed by
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Generation of Monodisperse Shape‐Controlled Single and
· Here we report a new and highly reliable approach to the fabrication of 3D complex single and hybrid nanoparticles with a monodisperse size distribution. A secondary sputtering lithography (SSL) approach was used to fabricate the nanostructures in which target inorganic materials on a substrate were etched and then deposited onto the surface
Get PricePreparation and biochemical and biomedical applications of
· The method for preparation of monodisperse polymer particles by activated swelling was first presented 12 years ago. Since then the principle of activated swelling has resulted in procedures for the production of a number of monodisperse systems with particle sizes and compositions that were unattainable by previous methods.
Get PriceMicrofluidic Templated Multicompartment Microgels for
· monodisperse multicompartment microgels with indepen-dently controlled compartments that each entraps single cells and enables controlled assembly of these cells within a confined 3D micrometer-sized space. We produce compartmentalized microgels through rapid gelation of multiple hydrogel precursor aqueous solutions.
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