Search Results - "Eurov, D. A."
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Luminescent Properties of Carbon Nanodots Bound to the Surface of Spherical Microresonator
Published in Physics of the solid state (01-10-2020)“…Hybrid structures consisting of emitting carbon nanodots bound to the surface of monodisperse spherical silica particles, which function as microresonators,…”
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2
Multiporous Silica Nanoparticles with Carbon Nanodots: Synthesis, Optoelectronic and Biomedical Applications
Published in Physics of the solid state (01-11-2021)“…Spherical multiporous silica nanoparticles (MPSNs) with the diameter of 50 ± 15 nm containing two types of nanopores with the sizes of 0.8–2 nm (type I) and…”
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3
Temperature Quenching and Fluorescence Depolarization of Carbon Nanodots Obtained via Paraffin Pyrolysis
Published in Physics of the solid state (01-12-2018)“…A temperature effect on fluorescence intensity and polarization of a colloidal system of carbon nanodots in glycerol under linearly polarized pumping…”
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4
Investigation of Toxic Effect and Penetration into Cells of Monodisperse Spherical Composite Particles Based on Mesoporous Silica
Published in Technical physics (01-09-2018)“…Сomposite particles based on monodisperse spherical mesoporous silica particles (MSMSPs) are synthesized by noncovalent binding of organic active components…”
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5
Atomic Force Microscopy Study of Monodisperse Carbon Nanoparticles
Published in Semiconductors (Woodbury, N.Y.) (01-12-2018)“…Monodisperse carbon nanodots and nanodiamond particles were studied by AFM method. Particle size distributions were calculated using AFM and DLS data. The…”
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6
On the Luminescence Properties of Carbon Dots Synthesized on the Basis of Nile Red Laser Dye
Published in Surface investigation, x-ray, synchrotron and neutron techniques (01-02-2024)“…The temperature dependence of the fluorescence of a colloidal solution of carbon dots in glycerol is studied. The dots are obtained by the pyrolysis of Nile…”
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Investigation of the Photophysical Properties of the HgI2@mSiO2 Nanocomposite
Published in Physics of the solid state (01-09-2021)“…The luminescence properties of a composite consisting of mesoporous silica and mercury diiodide nanoparticles formed in silica nanopores have been…”
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Increasing the Porosity of Silica Particles by Reducing the Thickness of Nanochannel Walls and Producing an Additional System of Micropores
Published in Inorganic materials (01-12-2022)“…— We have developed a technique for the preparation of submicron spherical micro- and mesoporous silica particles via basic hydrolysis of organosilanes in an…”
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Effect of the Pore Structure of Nanosilicas Decorated with Cobalt and Cerium Oxides on Catalytic Activity in the Selective Oxidation of Carbon Monoxide
Published in Russian Journal of Physical Chemistry A (01-09-2023)“…Two types of nanosilicas with different pore structures are synthesized and decorated via impregnation with cobalt and cerium oxides. Meso–microporous…”
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10
High-Capacity Calcium Carbonate Particles As pH-Sensitive Containers for Doxorubicin
Published in Crystallography reports (01-04-2023)“…Nanostructured submicron calcium carbonate particles with sizes of 500 ± 90 and 172 ± 75 nm have been synthesized by mass crystallization in aqueous solutions…”
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Electrostatic Stabilization of Hydrosols of Calcium Carbonate Nanoparticles Synthesized by the Template Method
Published in Colloid journal of the Russian Academy of Sciences (01-03-2020)“…A method has been developed for the synthesis of calcium carbonate particles with the use of mesoporous silica particles as a template. Hydrosols of the…”
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Luminescent Plasmonic Structures Based on Gold Nanoparticles and Carbon Nanodots in Mesoporous Silica Particles
Published in Technical physics letters (01-09-2020)“…Composite plasmonic structures consisting of gold nanoparticles and carbon nanodots (CDs) in mesoporous silica particles have been synthesized. It has been…”
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13
Synthesis of Monodisperse Carbon Nanodots with Variable Photoluminescence Spectrum Using Polyaromatic Precursors
Published in Technical physics letters (01-09-2019)“…Monodisperse carbon nanodots (CNDs) possessing photoluminescence in the visible spectral range have been obtained by means of template synthesis. An approach…”
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14
Porous Silica Particles Modified in a NH3 + H2O + H2O2 Mixture: Structure, Filling with Cobalt Oxide, and Catalytic Activity for CO Conversion
Published in Inorganic materials (01-09-2021)“…— Silica particles containing large mesopores (5–25 nm in size) and micropores (0.6–2 nm in size) have been prepared by chemical etching of spherical micro-…”
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15
Template synthesis of monodisperse carbon nanodots
Published in Physics of the solid state (01-12-2016)“…Monodisperse carbon nanodots in pores of mesoporous silica particles are obtained by template synthesis. This method is based on introducing a precursor…”
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16
White Nanoluminophores Based on Monodisperse Carbon Nanodots Modified with Europium Ions
Published in Technical physics letters (01-03-2022)“…Monodisperse carbon nanodots modified with europium ions possessing photoluminescence in the entire visible region of the spectrum were synthesized by the…”
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17
Thermally Induced Depolarization of the Photoluminescence of Carbon Nanodots in a Colloidal Matrix
Published in JETP letters (2018)“…The effect of temperature on fluorescence polarization in a colloidal system of carbon nanodots in glycerol under linearly polarized excitation is investigated…”
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18
Nucleation of silica Stöber particles in the presence of methacryloxypropyltrimethoxysilane
Published in Colloid journal of the Russian Academy of Sciences (2017)“…The effect of 3-methacryloxypropyltrimethoxysilane (MPTMOS) on the nucleation of silica particles synthesized in a water−ethanol−ammonia−tetraethoxysilane…”
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19
Template Synthesis of Monodisperse Spherical Nanocomposite SiO2/GaN:Eu3+ Particles
Published in Semiconductors (Woodbury, N.Y.) (01-09-2018)“…A nanocomposite in the form of monodisperse spherical mesoporous silica particles (mSiO 2 ) filled with GaN:Eu 3+ is synthesized by the template method. The…”
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20
The synthesis of clusters of iron oxides in mesopores of monodisperse spherical silica particles
Published in Physics of the solid state (01-08-2017)“…The method of obtaining nanoclusters α-Fe 2 O 3 in the pores of monodisperse spherical particles of mesoporous silica ( m SiO 2 ) by a single impregnation of…”
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