Introduction to Colloidal Nanoparticles
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Colloidal Nanoparticles sentence examples within Gold Colloidal Nanoparticles
This study aims to apply Localized Surface Plasmon Resonance (LSPR), Maxwell Garnett's formula, and Fabry-Perot theory together to design and develop a LSPR enhanced gold colloidal nanoparticles (AuNPs) sensor to be used in biomedical applications such as detection of glucose level in urine for early stage screening of diabetic patients.
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The overall elaboration process, monitored by absorbance and zeta potential measurements, relies on the alternate deposition of these biopolymers with opposite charges onto gold colloidal nanoparticles used as solid template (characterized by transmission electron microscopy TEM and Small-angle X-ray scattering SAXS measurements).
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Colloidal Nanoparticles sentence examples within Silver Colloidal Nanoparticles
The UV-Vis spectroscopy of silver colloidal nanoparticles showed a surface plasmon resonance peak at 443 nm under optimal conditions (3 ml aqueous extract volume, 1 mM silver nitrate solution concentration, and 3 min reaction time under sunlight exposure).
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To assess the applicability of the novel technique based on the detection of spermine in solutions by spectrocolorimetric method using gold and silver colloidal nanoparticles.
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Colloidal Nanoparticles sentence examples within Form Colloidal Nanoparticles
In the blood, calcium-phosphate precipitated upon increase in the blood phosphate concentration is adsorbed by serum protein fetuin-A to form colloidal nanoparticles called calciprotein particles (CPPs).
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Conjugated fluorescent polymers can form colloidal nanoparticles in water which provide a large surface area and a loose structure in which small molecules can interact or agglomerate.
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Colloidal Nanoparticles sentence examples within Building Colloidal Nanoparticles
The data presented in this article is related to the research article entitled “A One-Pot Method for Building Colloidal Nanoparticles into Bulk Dry Powders with Nanoscale Magnetic, Plasmonic and Catalytic Functionalities” (Ye et al.
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The data presented in this article is related to the research article entitled “A One-Pot Method for Building Colloidal Nanoparticles into Bulk Dry Powders with Nanoscale Magnetic, Plasmonic and Catalytic Functionalities” (Ye et al.
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Colloidal Nanoparticles sentence examples within Growing Colloidal Nanoparticles
The involvement of heterogeneous solid/liquid reactions in growing colloidal nanoparticles makes it challenging to quantitatively understand the fundamental steps that determine nanoparticles' growth kinetics.
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The extreme-condition model is ready to deconvolute the intrinsic kinetics parameters of growing colloidal nanoparticles once the enlargement rate of the nanoparticles can be experimentally measured in real time and with high temporal resolution.
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Colloidal Nanoparticles sentence examples within 3 Colloidal Nanoparticles
NiFeOH is grown on nickel foam in a supersaturated iron(III) salt solution, which also contains a high content of Fe(OH)3 colloidal nanoparticles, forming free-standing NiFeOH@Cx electrodes (with x being the Fe(OH)3 concentration).
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By exploiting the polymerization characteristics of pyrrole, we anchor and subsequently wrap the Fe(OH)3 colloidal nanoparticles onto graphene oxide surface with polypyrrole.
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Colloidal Nanoparticles sentence examples within Free Colloidal Nanoparticles
Colloidal Nanoparticles sentence examples within Synthesized Colloidal Nanoparticles
Raman, continuous wave photoluminescence and time-resolved photoluminescence studies have been performed on synthesized colloidal nanoparticles in ethanol medium.
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More recently, digital printing of chemically synthesized colloidal nanoparticles has paved the way towards manufacturing a class of designer nanomaterials with properties precisely tailored by the nanoparticles and their interactions down to atomic scales.
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Colloidal Nanoparticles sentence examples within Assembled Colloidal Nanoparticles
Here, we introduce a cleanroom-free, $1 benchtop technique to create meso-to-macro-scale DNA origami nanoarrays using self-assembled colloidal nanoparticles, thereby circumventing the need for top-down fabrication.
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Substituting the top-down patterning with self-assembled colloidal nanoparticles now takes the manufacturing complexity of top-down lithography out of the equation.
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Colloidal Nanoparticles sentence examples within Ag Colloidal Nanoparticles
The surface-enhanced Raman scattering (SERS) spectra of three amphiphilic oligopeptides derived from EAK16 (AEAEAKAK)2 were examined to study systematic amino acid substitution effects on the corresponding interaction with Ag colloidal nanoparticles.
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In this paper, we studied “coffee ring” formation for two kinds of Ag colloidal nanoparticles (borohydride-reduced (b.
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Colloidal Nanoparticles sentence examples within colloidal nanoparticles onto
Using a simple drop cast method to dispense gold colloidal nanoparticles onto the diatomaceous earth plate, we were able to directly detect histamine concentration in artificially spoiled tuna solution down to 10 ppm.
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By exploiting the polymerization characteristics of pyrrole, we anchor and subsequently wrap the Fe(OH)3 colloidal nanoparticles onto graphene oxide surface with polypyrrole.
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Colloidal Nanoparticles sentence examples within colloidal nanoparticles containing
CKD patients bear colloidal nanoparticles containing calcium phosphate in the blood, which are termed calciprotein particles (CPPs).
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In the 1st stage, cationic colloidal nanoparticles containing reactive amines and acrylamide groups were formed via the phase separation of hyperbranched polyaminoamides in water (sol).
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Colloidal Nanoparticles sentence examples within colloidal nanoparticles toward
In order to suppress the background signal and increase the penetration depth, the multiphoton technique is utilized by 740 nm excitation to examine the enhancement potential of Zn3N2 colloidal nanoparticles towards cell structures.
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Herein, we report on the efficiency of silica-silver colloidal nanoparticles towards optical biosensor application.
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Colloidal Nanoparticles sentence examples within colloidal nanoparticles formed
Whey protein isolate-dextran (WPI-dextran) conjugates were acquired via Maillard reaction for different durations (1–7 days) and their potential to govern the size and stability of colloidal nanoparticles formed from heating electrostatic complexes of WPI-dextran conjugates and chondroitin sulfates was assessed.
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Cetyltrimethylammonium bromide (CTAB) is a widely used surfactant that aids the aqueous synthesis of colloidal nanoparticles.
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Unlike previous spray-deposition methods, in which simple colloidal nanoparticles were sprayed onto solid surfaces, here the colloidal nanoparticles are mixed with hydroxyethyl cellulose (HEC) polymer before application.
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In this study, α-lactalbumin-chitosan (ALA-CHI) colloidal nanoparticles were spontaneously formed mainly through electrostatic interactions for stabilizing Pickering emulsion loaded with health-beneficial but unstable menhaden oil.
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Raman, continuous wave photoluminescence and time-resolved photoluminescence studies have been performed on synthesized colloidal nanoparticles in ethanol medium.
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Here, we introduce a cleanroom-free, $1 benchtop technique to create meso-to-macro-scale DNA origami nanoarrays using self-assembled colloidal nanoparticles, thereby circumventing the need for top-down fabrication.
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The UV-Vis spectroscopy of silver colloidal nanoparticles showed a surface plasmon resonance peak at 443 nm under optimal conditions (3 ml aqueous extract volume, 1 mM silver nitrate solution concentration, and 3 min reaction time under sunlight exposure).
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The synthesis processes for the preparation of colloidal nanoparticles with controlled morphology is crucial.
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Patchy colloidal nanoparticles are important for a broad range of applications, especially as building blocks for complex and functional structural materials, but the controllable generation of chemical patches on as-synthesized nanoparticles remains a challenge.
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In this work, low temperature processable tin oxide (SnO2) colloidal nanoparticles with ethanolamine (EA) treatment are successfully employed for efficient and stable OSCs with light soaking free.
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Because of this, colloidal nanoparticles of high entropy materials are difficult to synthesize and remain rare, despite their desirable high surface areas and solution dispersibilities.
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Colloidal nanoparticles of sizes between 40 – 50 nm and spherical shape were obtained.
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This study focuses on obtaining an extract from clove and calendula plants with colloidal nanoparticles of silver in the presence of 40% propyleneglycol and preparation of hydrophilic gel based on the resulting extract.
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To assess the applicability of the novel technique based on the detection of spermine in solutions by spectrocolorimetric method using gold and silver colloidal nanoparticles.
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The AgNPs and AuNPs based SERS substrates in the form of films were fabricated onto square-sized aluminum(Al) plates by simple drop deposition of colloidal nanoparticles solution onto their polished surfaces.
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Herein, we report on a new type of atmospheric pressure chemical vapor deposition (APCVD) process that utilizes colloidal nanoparticles as process-scalable precursors for the wafer-scale production of TMD monolayers.
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Two types of derivatives corresponding to distinct structuration levels were prepared from a single technical lignin sample (PB1000): phenol-enriched oligomer fractions and colloidal nanoparticles (CLP).
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Substituting the top-down patterning with self-assembled colloidal nanoparticles now takes the manufacturing complexity of top-down lithography out of the equation.
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Shape guides colloidal nanoparticles to form complex assemblies, but its role in defining interfaces in biomolecular complexes is less clear.
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Furthermore, due to the spatial addressability of the final products, nanostructures assembled through the DNA origami technique can also serve as a versatile platform for the spatial positioning of functional elements, represented by colloidal nanoparticles (NPs).
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Structural and optical properties of MAxCs1−xPbBr3 mixed cation colloidal nanoparticles with 13 mol% Cs composition exhibiting the longest charge carrier lifetime and enhancement in radiative pathways.
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Crystalline Au and Ag are, however, poor in catalyzing HER, and the ligands on colloidal nanoparticles are generally another disadvantage.
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Herein, we develop core-shell poly(styrene-acrylic)@polypyrrole (P(St-AA)@PPy) colloidal nanoparticles by the in situ chemical coupling reaction via droplet microfluidic technology.
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We use focused ion beam nanolithography to fabricate an ordered array of cups, which were then filled with colloidal nanoparticles using the most simple drop-casting and spin coating methods.
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We propose that arginine-terminated colloidal nanoparticles have a unique advantage over amine/ammonium-terminated nanoparticles as they can bind with the cell membrane phosphate via guanidinium-phosphate salt bridging.
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By successfully achieving nanoscale manipulation over a wide range of substrates and patterns, we establish a powerful and straightforward strategy, nanoparticle chemical lift-off lithography (NP-CLL), for the economical and scalable fabrication of functional plasmonic materials with colloidal nanoparticles as building blocks, offering a transformative solution for designing next-generation plasmonic technologies.
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At a more acidic medium, the colloidal nanoparticles were shown to disassemble due to the disproportionation of nitroxide radicals.
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Dispersing inorganic colloidal nanoparticles within nematic liquid crystals provides a versatile platform both for forming new soft matter phases and for predefining physical behavior through mesoscale molecular-colloidal self-organization.
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Here we present a synthetic route to produce Sb-doped PbS colloidal nanoparticles.
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5-1 nm surrounding the colloidal nanoparticles can act as a thermal bridge between the nanoparticle and the bulk liquid.
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Colloidal nanoparticles with anisotropic interactions are promising building blocks for the fabrication of complex functional materials.
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Bimetallic nanorods are important colloidal nanoparticles for optical applications, sensing, and light-enhanced catalysis due to their versatile plasmonic properties.
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CKD patients bear colloidal nanoparticles containing calcium phosphate in the blood, which are termed calciprotein particles (CPPs).
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DNA-driven self-assembly enables precise positioning of the colloidal nanoparticles owing to specific Watson-Crick interactions.
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Colloidal nanoparticles (NPs) have attracted significant attention due to their unique physicochemical properties suitable for diagnosing and treating different human diseases.
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In order to suppress the background signal and increase the penetration depth, the multiphoton technique is utilized by 740 nm excitation to examine the enhancement potential of Zn3N2 colloidal nanoparticles towards cell structures.
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In this study, glutamic acid and zein were utilized to prepare colloidal nanoparticles as stabilizers for Pickering emulsions.
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This study aims to apply Localized Surface Plasmon Resonance (LSPR), Maxwell Garnett's formula, and Fabry-Perot theory together to design and develop a LSPR enhanced gold colloidal nanoparticles (AuNPs) sensor to be used in biomedical applications such as detection of glucose level in urine for early stage screening of diabetic patients.
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Laser ablation in liquids (LAL) is being used to create contaminant-free colloidal nanoparticles with unique properties.
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The present study was conducted to investigate the effects of colloidal nanoparticles of silver (Nano-Ag) on the expression of myogenesis-related genes in chicken embryos.
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The exciting advancements that we are currently witnessing in terms of novel materials and synthesis approaches are leading to the development of colloidal nanoparticles (NPs) with increasingly greater tunable properties.
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