Search Results - "Kozlov, Denis V."

Synthesis and Properties of Novel Fluorescent Switches by Golovkova, Tatiana A, Kozlov, Denis V, Neckers, Douglas C

“…Photochromic dithienylethene moieties were covalently attached to fluorescent 4,4-difluoro-8-(4‘-iodophenyl)-1,3,5,7-tetramethyl-4-bora-3a,4a-diaza-s-indacene…”
Get full text

Photocatalytic CO2 Reduction Over Ni-Modified Cd1−xZnxS-Based Photocatalysts: Effect of Phase Composition of Photocatalyst and Reaction Media on Reduction Rate and Product Distribution by Kozlova, Ekaterina A., Lyulyukin, Mikhail N., Markovskaya, Dina V., Bukhtiyarov, A. V., Prosvirin, I. P., Cherepanova, Svetlana V., Kozlov, Denis V.

“…Two types of nickel-modified Cd 1−x Zn x S-based photocatalysts, Cd x Zn 1−x Ni y S y+1 (mol% Ni = 0.05–0.5; x = 0.8) and yNiS/Cd x Zn 1−x S (mol% Ni =…”
Get full text

Polymeric Floating Photocatalysts Based on PE/TiO2 Composites for the Removal of Organic Pollutants in Water by Valentina N. Panchenko, Mikhail A. Matsko, Dmitry S. Selishchev, Denis V. Kozlov

“…Polymeric floating photocatalysts based on polyethylene (PE)/TiO2 compositions were synthesized by in situ ethylene polymerization in the presence of a…”
Get full text

Room Temperature Phosphorescence from Ruthenium(II) Complexes Bearing Conjugated Pyrenylethynylene Subunits by Kozlov, Denis V, Tyson, Daniel S, Goze, Christine, Ziessel, Raymond, Castellano, Felix N

“…We describe the synthesis, electrochemistry, and photophysical properties of several Ru(II) complexes bearing different numbers of pyrenylethynylene…”
Get full text

Ru/CdS Quantum Dots Templated on Clay Nanotubes as Visible‐Light‐Active Photocatalysts: Optimization of S/Cd Ratio and Ru Content by Stavitskaya, Anna V., Kozlova, Ekaterina A., Kurenkova, Anna Yu, Glotov, Aleksandr P., Selischev, Dmitry S., Ivanov, Evgenii V., Kozlov, Denis V., Vinokurov, Vladimir A., Fakhrullin, Rawil F., Lvov, Yuri M.

“…A nanoarchitectural approach based on in situ formation of quantum dots (QDs) within/outside clay nanotubes was developed. Efficient and stable photocatalysts…”
Get full text

Uranyl-modified TiO2 for complete photocatalytic oxidation of volatile organic compounds under UV and visible light by Selishchev, Dmitry S., Filippov, Tihon N., Lyulyukin, Mikhail N., Kozlov, Denis V.

“…[Display omitted] •TiO2 modification with uranyl ion leads to a visible light sensitive photocatalyst.•VOCs are completely oxidized over UO22+/TiO2 both under…”
Get full text

Halloysite Nanoclay Based CdS Formulations with High Catalytic Activity in Hydrogen Evolution Reaction under Visible Light Irradiation by Vinokurov, Vladimir A, Stavitskaya, Anna V, Ivanov, Evgenii V, Gushchin, Pavel A, Kozlov, Denis V, Kurenkova, Anna Yu, Kolinko, Pavel A, Kozlova, Ekaterina A, Lvov, Yuri M

“…An efficient and an easily scalable photocatalyst with CdS nanoparticles placed on the outer surface and inside halloysite clay nanotubes with cadmium sulfide…”
Get full text

Effect of temperature on the action spectra of pristine and Cu-grafted titania by Lyulyukin, Mikhail N., Kovalevskiy, Nikita S., Fedorova, Elizaveta A., Selishchev, Dmitry S., Kozlov, Denis V.

“…[Display omitted] The dependence of action spectra for pristine and Cu-grafted anatase TiO2 on temperature for photocatalytic acetone vapor oxidation at 40,…”
Get full text

New photocatalysts based on Cd0.3Zn0.7S and Ni(OH)2 for hydrogen production from ethanol aqueous solutions under visible light by Markovskaya, Dina V., Kozlova, Ekaterina A., Gerasimov, Eugeniy Yu, Bukhtiyarov, Andrey V., Kozlov, Denis V.

“…[Display omitted] •The Cd0.3Zn0.7S photocatalysts modified by Ni(OH)2 were studied in details.•The highest value of the photocatalytic activity was 27 mmol H2…”
Get full text

Synthesis of multiphase Au/Cd0.6Zn0.4S/ZnS photocatalysts for improved photocatalytic performance by Kozlova, Ekaterina A., Gribov, Evgenii N., Kurenkova, Anna Yu, Cherepanova, Svetlana V., Gerasimov, Evgeny Yu, Kozlov, Denis V.

“…Novel composite photocatalysts consisting of a cadmium and zinc sulfide solid solution (Cd0.6Zn0.4S) and zinc sulfide (ZnS) nanoparticles were successfully…”
Get full text

Photochemically Reversible Luminescence Lifetime Switching in Metal−Organic Systems by Kozlov, Denis V, Castellano, Felix N

“…We use a diarylethene with solution-stable open and closed forms (1,2-bis(2-methylbenzo[b]thiophen-3-yl) hexafluorocyclopentene), BTF6, as a photochromic…”
Get full text

LoRa Based Transceiver for Arctic Region by Stepanov, Andrey B., Zapaishikov, Alexander V., Rozhkova, Darya A., Vladimirov, Sergey S., Kozlov, Denis V.

“…The difficult climatic conditions of regions of the far north determine the necessity for the development of special information transmission devices. This…”
Get full text

Thermochemical study of CO2 capture by mesoporous silica gel loaded with the amino acid ionic liquid 1-ethyl-3-methylimidazolium glycinate by Sheshkovas, Andrey Z., Veselovskaya, Janna V., Rogov, Vladimir A., Kozlov, Denis V.

“…A series of composite CO2 sorbents were obtained by placing an amino acid ionic liquid (AAIL) 1-Ethyl-3-methylimidazolium glycine ([Emim][Gly]) into mesoporous…”
Get full text

Mo-modified Pt/C electrocatalyst prepared by the catalytic decomposition of molybdenum peroxo-complexes for the hydrogen oxidation reaction with enhanced CO tolerance by Simonov, Pavel A., Volostnikov, Eldar A., Gerasimov, Evgenii Yu, Pakharukova, Vera P., Kvon, Ren I., Kozlov, Denis V., Kuznetsov, Aleksey N.

“…•The PtMo/C electrocatalyst was prepared by the new method via the catalytic decomposition of molybdenum peroxo-complexes on commercial Pt/C catalyst.•The…”
Get full text

Modification of sulfide-based photocatalyst with zinc- and nickel-containing compounds: Correlation between photocatalytic activity and photoelectrochemical parameters by Markovskaya, Dina V., Gribov, Evgenii N., Kozlova, Ekaterina A., Kozlov, Denis V., Parmon, Valentin N.

“…The photoanodes made of Cd0.3Zn0.7S and FTO were prepared and modified by Ni(OH)2, Zn(OH)2, and NiS as co-catalysts. The amounts of the co-catalysts were the…”
Get full text

Thermo-photocatalytic oxidation of benzene under visible light over nitrogen-doped titania grafted with Cu and Pt by Lyulyukin, Mikhail N., Kovalevskiy, Nikita S., Prosvirin, Igor P., Selishchev, Dmitry S., Kozlov, Denis V.

“…[Display omitted] Nitrogen-doped titania (TiO2-N) was synthesized and tested, both in unmodified form and with grafted Cu and Pt particles, in the reaction of…”
Get full text

Cu-grafted TiO2 photocatalysts: effect of Cu on the action spectrum of composite materials by Kovalevskiy, Nikita S., Lyulyukin, Mikhail N., Kozlov, Denis V., Selishchev, Dmitry S.

“…[Display omitted] This paper describes a simple technique for the modification of titania with copper to enhance its photocatalytic performance. In addition to…”
Get full text

New photocatalysts based on Cd^sub 0.3^Zn^sub 0.7^S and Ni(OH)^sub 2^ for hydrogen production from ethanol aqueous solutions under visible light by Markovskaya, Dina V, Kozlova, Ekaterina A, Gerasimov, Eugeniy Yu, Bukhtiyarov, Andrey V, Kozlov, Denis V

“…The Cd0.3Zn0.7S photocatalysts modified by nickel hydroxide were prepared and characterized by different experimental techniques including X-ray diffraction,…”
Get full text

Approximate analytical solution of the Bouc-Wen hysteresis model by the Fourie transform by Kozlov, D. V.

“…An analytical method for solving nonlinear differential equation that describes the Bouc-Wen model of dynamic hysteresis is proposed. Solution is sought in the…”
Get full text

Ethanol vapor photocatalytic oxidation with uranyl modified titania under visible light: Comparison with silica and alumina by Kolinko, Pavel A., Filippov, Tihon N., Kozlov, Denis V., Parmon, Valentin N.

“…[Display omitted] ► Titanium, silicon and aluminum oxides were impregnated with uranyl nitrate salt. ► Ethanol vapor photooxidation was investigated under…”
Get full text