Search Results - "Dronov Alexey"
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Effect of Thermal Treatment of Symmetric TiO2 Nanotube Arrays in Argon on Photocatalytic CO2 Conversion
Published in Symmetry (Basel) (01-12-2022)“…Symmetric titania nanotube arrays (TiO2 NTs) are a well-known photocatalyst with a large surface area and band edge potentials suitable for redox reactions…”
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2
Investigation of the Stokes to anti‐Stokes ratio for germanium nanowires obtained by electrochemical deposition
Published in Journal of Raman spectroscopy (01-04-2020)“…Germanium nanowires fabricated by the electrochemical liquid–liquid–solid deposition from water solutions on titanium coated silicon substrate were studied by…”
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3
Laser crystallization of germanium nanowires fabricated by electrochemical deposition
Published in Journal of Raman spectroscopy (01-05-2018)“…Germanium (Ge) nanowires were fabricated by electrochemical deposition on titanium‐coated silicon substrate. Arrays of nanowires with different mean diameters…”
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4
Investigation of changes in the composition of anodic TiO2 nanotubes at different stages of formation by AES and TOF SIMS methods
Published in St. Petersburg Polytechnical University Journal. Physics and Mathematics (01-01-2022)“…The article presents comprehensive studies of the chemical composition and morphology of nanotubular anodic TiO2 layers at the first stages of the porous…”
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5
Investigation of temperature stability of germanium nanowires obtained by electrochemical deposition
Published in St. Petersburg Polytechnical University Journal. Physics and Mathematics (01-01-2022)“…The effect of vacuum annealing (600 °C, 30 min) on the temperature stability against oxidation in air of germanium nanowires obtained by cathodic deposition…”
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6
Peculiarities of Low-Temperature Behavior of Liquids Confined in Nanostructured Silicon-Based Material
Published in Nanomaterials (Basel, Switzerland) (28-10-2020)“…This study is devoted to the confinement effects on freezing and melting in electrochemical systems containing nanomaterial electrodes and liquid electrolytes…”
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7
Investigation of anodic TiO2 nanotube composition with high spatial resolution AES and ToF SIMS
Published in Applied surface science (15-03-2018)“…[Display omitted] •The high spatial resolution AES depth profiling of a single anodic TiO2 nanotube was performed.•The TiO2 NTs formed in the…”
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8
Electrochemical deposition of indium into oxidized and unoxidized porous silicon
Published in Thin solid films (30-09-2021)“…•Indium nucleates at defects inside pore channels, forming cylindrical structures.•Porous silicon oxidation helps localize metal deposition deeper inside the…”
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9
Differences in the local structure and composition of anodic TiO2 nanotubes annealed in vacuum and air
Published in Applied surface science (30-06-2020)“…[Display omitted] •Structure features of anodic TiO2 NTs annealed in air and vacuum were investigated.•The phase composition of TiO2 NTs IL differs on the…”
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10
Temperature electrolyte influences on the phase composition of anodic CuOx nanostructures
Published in Physica. E, Low-dimensional systems & nanostructures (01-01-2023)“…In this work, the effect of the electrolyte solution temperature on the morphology, phase composition, and photoelectrochemical properties of CuOx…”
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11
Heat Treatment Effect on Structural and Optical Properties of Germanium Nanowires Obtained by Electrochemical Deposition
Published in Physica status solidi. A, Applications and materials science (01-10-2021)“…This work is dedicated to the heat treatment effect on structural and optical properties of germanium nanowires obtained by electrochemical deposition from an…”
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12
Impact of porous silicon thickness on thermoelectric properties of silicon-germanium alloy films produced by electrochemical deposition of germanium into porous silicon matrices followed by rapid thermal annealing
Published in Materials science in semiconductor processing (01-03-2025)“…Silicon-germanium alloy films were formed by electrochemical deposition of germanium into porous silicon matrices with thicknesses varying from 1.5 to 10 μm…”
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13
Germanium electrodeposition into porous silicon for silicon-germanium alloying
Published in Materialia (01-12-2022)“…A method of germanium electrodeposition from a GeO2-based aqueous solution into the pore channels of anodic mesoporous silicon formed on n-type highly-doped…”
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14
Rietveld analysis and negative dielectric behavior of perovskite-like La1-xEuxMnO3 system
Published in Ferroelectrics. Letters section (26-03-2020)“…In this article, we report the results of the Rietveld and impedance analysis of Eu doped La 1- x Eu x MnO 3 (LEMO; x = 0.10, 0.30, and 0.50) perovskite…”
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15
Composition-adjustable silicon-germanium alloy films based on porous silicon matrices
Published in Materials today communications (01-03-2024)“…Morphology and crystalline structure of silicon-germanium alloys formed by rapid thermal processing of germanium-filled porous silicon layers are evaluated…”
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16
Rietveld analysis and negative dielectric behavior of perovskite-like La 1– x Eu x MnO 3 system
Published in Ferroelectrics. Letters section (26-03-2020)Get full text
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17
Selective electrochemical deposition of indium in-between silicon nanowire arrays fabricated by metal-assisted chemical etching
Published in Materialia (01-03-2022)“…Indium electrodeposition in-between silicon nanowire arrays fabricated by silver-assisted chemical etching of lightly-doped (100)-oriented silicon wafers is…”
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18
Effect of Thermal Treatment of Symmetric TiO[sub.2] Nanotube Arrays in Argon on Photocatalytic CO[sub.2] Conversion
Published in Symmetry (Basel) (01-12-2022)“…Symmetric titania nanotube arrays (TiO[sub.2] NTs) are a well-known photocatalyst with a large surface area and band edge potentials suitable for redox…”
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19
Electrochemical insertion of sodium into nanostructured materials based on germanium
Published in Mendeleev communications (01-11-2018)“…[Display omitted] The filamentary nanostructures of composition Ge0.91In0.09 were synthesized from the aqueous solution by electrolysis. It has been…”
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Synthesis and Characterization of CNT-TiO 2 Composite Material Based on Ni-Ti-O
Published in Materials today : proceedings (2018)Get full text
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