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Vol 15, No 1 (2024) Fluorination of Eu-doped layered yttrium hydroxides: the role of anionic composition Abstract  PDF (Eng)  similar documents
Zh. Liu, S. V. Golodukhina, S. V. Kameneva, A. D. Yapryntsev
"... of fluorination in all cases is the hexagonal yttrium hydroxide fluoride (YHF) phase of NayY0.95Eu0.05(OH)3+y−xFx ..."
 
Vol 16, No 4 (2025) Phase formation in the BiPO4–YPO4–(H2O) system Abstract  PDF (Eng)  similar documents
A. A. Osminina, D. P. Elovikov, O. V. Proskurina
"... results in the gradual transformation of hexagonal yttrium phosphate with a rhabdophane-type structure ..."
 
Vol 14, No 6 (2023) Synthesis under hydrothermal conditions and structural transformations of nanocrystals in the LaPO4–YPO4–(H2O) system Abstract  PDF (Eng)  similar documents
M. O. Enikeeva, O. V. Proskurina, E. Yu. Gerasimov, V. N. Nevedomskiy, V. V. Gusarov
 
Vol 12, No 6 (2021) The influence of condition of the monazite structured La0.9Y0.1PO4 nanocrystals sintering on thermal and mechanical properties of the material Abstract  PDF (Eng)  similar documents
M. O. Enikeeva, O. V. Proskurina, E. S. Motaylo, D. P. Danilovich, V. V. Gusarov
"... A lanthanum orthophosphate- and yttrium-based monazite structured La0.9Y0.1PO4 nanocrystalline ..."
 
Vol 15, No 6 (2024) Development of spectral methods for the analysis of nanocized ferrogarnets of the Y3−xCexFe5−yGayO12 composition Abstract  PDF (Eng)  similar documents
N. A. Korotkova, A. A. Arkhipenko, M. N. Smirnova, V. B. Baranovskaya, M. S. Doronina, V. A. Ketsko, G. E. Marina
"... The study and development of yttrium-iron garnets are in demand and promising when creating ..."
 
Vol 12, No 2 (2021) Synthesis of Ce:YIG nanopowder by gel combustion Abstract  PDF (Eng)  similar documents
M. N. Smirnova, I. S. Glazkova, G. E. Nikiforova, M. А. Kop’eva, A. A. Eliseev, E. A. Gorbachev, V. A. Ketsko
"... Nanocrystalline Ce-substituted yttrium iron-gallium garnet Y2.5Ce0.5(Fe0.5Ga0.5)5O12 was obtained ..."
 
Vol 13, No 1 (2022) Photocatalytic properties of composites based on Y1-xBixFeO3 (0≤x≤0.15) nanocrystalline solid solutions with a hexagonal structure Abstract  PDF (Eng)  similar documents
A. N. Sokolova, O. V. Proskurina, D. P. Danilovich, V. V. Gusarov
"... by coprecipitation of hydroxides with simultaneous sonication and subsequent thermal treatment of the precipitate ..."
 
Vol 8, No 4 (2017) Synthesis of СаF2-YF3 nanopowders by co-precipitation from aqueos solutions Abstract  PDF (Eng)  similar documents
P. P. Fedorov, M. N. Mayakova, S. V. Kuznetsov, V. V. Voronov, Yu. A. Ermakova, A. E. Baranchikov
"... the formation of Ca1−xYxF2+x solid solution precipitate containing up to 20 mol. % yttrium fluoride (x ≤ 0 ..."
 
Vol 9, No 1 (2018) Composite materials using fluorinated graphene nanoplatelets Abstract  PDF (Eng)  similar documents
A. P. Kharitonov, A. N. Blokhin, T. P. Dyachkova, A. K. Sukhorukov, D. E. Kobzev, E. V. Galunin, A. V. Maksimkin, A. S. Mostovoy
"... . As the fluorination temperature increases, the destructive changes in the GNPs become more noticeable, as evidenced ..."
 
Vol 13, No 5 (2022) Formation, structure, composition in the dispersed state, and behavior of nanoparticles heated in the Mg(OH)2-Ni(OH)2 system Abstract  PDF (Eng)  similar documents
M. E. Kotova, T. P. Maslennikova, V. L. Ugolkov, V. V. Gusarov
"... that when the nickel content x in the hydroxide solid solution is not less than 0.4, the particle size ..."
 
Vol 7, No 3 (2016) Effect of precipitating agent NaOH on the preparation of copper oxide nanostructures for electrochemical applications Abstract  PDF (Eng)  similar documents
M. Balasubramaniam, S. Balakumar
"... Copper oxide (CuO) nanostructures with different concentrations of sodium hydroxide ..."
 
Vol 8, No 1 (2017) The polymer composites’ morphological structure simulation Abstract  PDF (Eng)  similar documents
S. A. Drozdov, V. G. Nazarov, S. A. Nozdrachev, Yu. V. Rudyak, G. O. Rytikov
 
Vol 4, No 2 (2013) X-Ray diffraction study of the phase and morphology changes in yttrium compound nanoparticles Abstract  PDF (Eng)  similar documents
R. P. Ermakov, V. V. Voronov, P. P. Fedorov
"... In the present experimental study, the precipitation of basic yttrium nitrate from aqueous ..."
 
Vol 16, No 1 (2025) Application of the numerical model of temperature-dependent thermal conductivity in Ca1-xYxF2+x heterovalent solid solution nanocomposites Abstract  PDF (Eng)  similar documents
P. A. Popov, A. V. Shchelokov, V. A. Konyushkin, A. N. Nakladov, P. P. Fedorov
"... in the concentration of yttrium fluoride in the solid solution, a transition is observed from the temperature ..."
 
Vol 15, No 5 (2024) Highly dispersed anti-Stokes phosphors based on KGd2F7:Yb,Er single-phase solid solutions Abstract  PDF (Eng)  similar documents
Anna S. Zakharova, Sergey V. Kuznetsov, Alexander A. Alexandrov, Daria V. Pominova, Valery V. Voronov, Pavel P. Fedorov, Vladimir K. Ivanov
"... The possibility of doping the KGd2F7 matrix with ytterbium and erbium ions by introducing yttrium ..."
 
Vol 6, No 6 (2015) Crystallization behavior and morphological features of YFeO3 nanocrystallites obtained by glycine-nitrate combustion Abstract  PDF (Eng)  similar documents
V. I. Popkov, O. V. Almjasheva, V. N. Nevedomskiy, V. V. Sokolov, V. V. Gusarov
"... Yttrium orthoferrite nanocrystallites with hexagonal and orthorhombic structures were obtained ..."
 
Vol 4, No 5 (2013) Dependence of quantum yield of up-conversion luminescence on the composition of fluorite-type solid solution NaY1-x-yYbxEryF4 Abstract  PDF (Eng)  similar documents
D. S. Yasyrkina, S. V. Kuznetsov, A. V. Ryabova, D. V. Pominova, V. V. Voronov, R. P. Ermakov, P. P. Fedorov
 
Vol 4, No 6 (2013) Study of dynamics of microstructural transformations in crystalline yttria nanopowder Abstract  PDF (Eng)  similar documents
R. P. Ermakov, P. P. Fedorov, V. V. Voronov
 
Vol 3, No 5 (2012) Investigation of nanocomposite materials with hierarchical structure based on Y-Fe-Si-O Abstract  similar documents
I. E. Gracheva, K. G. Gareev, V. I. Moshnikov, V. A. Almjashev
 
Vol 9, No 3 (2018) Synthesis and properties of nanoscale films of the Y2O3–Fe2O3 system on silicon Abstract  PDF (Eng)  similar documents
I. A. Milyaeva, N. S. Perov, V. V. Bessalova, M. V. Berezhnaya, V. O. Mittova, Anh Tien Nguyen, I. Ya. Mittova
"... of yttrium on the surface of the silicon formed from the gel were measure. The nature of the hysteresis loop ..."
 
Vol 11, No 6 (2020) Formation of nanocrystals based on equimolar mixture of lanthanum and yttrium orthophosphates under microwave-assisted hydrothermal synthesis Abstract  PDF (Eng)  similar documents
M. O. Enikeeva, O. V. Proskurina, D. P. Danilovich, V. V. Gusarov
"... , dimensional parameters of crystallites and nanoparticles of solid solutions of lanthanum and yttrium ..."
 
Vol 9, No 4 (2018) Formation mechanism of core-shell nanocrystals obtained via dehydration of coprecipitated hydroxides at hydrothermal conditions Abstract  PDF (Eng)  similar documents
O. V. Almjasheva, A. A. Krasilin, V. V. Gusarov
"... in coprecipitated mixed hydroxides under hydrothermal conditions. A thermodynamic reason for this process is because ..."
 
Vol 5, No 5 (2014) Formation mechanism of YFeO3 nanoparticles under the hydrothermal conditions Abstract  PDF (Eng)  similar documents
V. I. Popkov, O. V. Almjasheva
"... Yttrium orthoferrite nanocrystals with an average crystallite size of 55 – 60 nm have been ..."
 
Vol 8, No 3 (2017) Ce:YAG transparent ceramics based on nanopowders produced by laser ablation method: Fabrication, optical and scintillation properties Abstract  PDF (Eng)  similar documents
V. V. Osipov, V. A. Shitov, K. E. Lukyashin, R. N. Maksimov, A. V. Ishchenko, V. V. Platonov
 
Vol 11, No 4 (2020) Synthesis of NaYF4:Yb, Er up-conversion luminophore from nitrate flux Abstract  PDF (Eng)  similar documents
P. P. Fedorov, M. N. Mayakova, A. A. Alexandrov, V. V. Voronov, D. V. Pominova, E. V. Chernov, V. K. Ivanov
 
Vol 10, No 4 (2019) Layer by layer synthesis of zinc-iron layered hydroxy sulfate for electrocatalytic hydrogen evolution from ethanol in alkali media Abstract  PDF (Eng)  similar documents
D. S. Dmitriev, V. I. Popkov
"... -iron layered hydroxy sulfate Zn2Fe4(OH)12SO4· 8H2O and iron(III) hydroxide Fe(OH)3 using the successive ..."
 
Vol 10, No 5 (2019) Successive ionic layer deposition of Co-doped Cu(OH)2 nanorods as electrode material for electrocatalytic reforming of ethanol Abstract  PDF (Eng)  similar documents
I. A. Kodintsev, K. D. Martinson, A. A. Lobinsky, V. I. Popkov
 
Vol 15, No 3 (2024) Magnetic and photocatalytic properties of BiFeO3 nanoparticles formed during the heat treatment of hydroxides coprecipitated in a microreactor with intense swirling flows Abstract  PDF (Eng)  similar documents
O. V. Proskurina, K. I. Babich, S. M. Tikhanova, K. D. Martinson, V. N. Nevedomskiy, V. G. Semenov, R. Sh. Abiev, V. V. Gusarov
"...    In this work, hydroxide deposition in a microreactor with intensively swirling flows was used ..."
 
Vol 16, No 6 (2025) Synthesis, structure and properties of composite proton-conducting membranes based on a Nafion-type perfluorinated copolymer with Zr1−xYxO2−0.5x nanoparticles Abstract  PDF (Eng)  similar documents
A. N. Bugrov, G. N. Gubanova, O. N. Primachenko, I. V. Gofman, E. M. Ivan’kova, E. N. Popova, D. A. Kirilenko, V. K. Lavrentyev, E. N. Vlasova, S. V. Kononova
 
Vol 14, No 6 (2023) Effect of triethanolamine and sodium hydroxide concentration on the activity of Pt/g- C3N4 catalyst in the reaction of photocatalytic hydrogen evolution under visible light irradiation Abstract  PDF (Eng)  similar documents
K. O. Potapenko, E. A. Kozlova
"... irradiation on the concentration of triethanolamine and sodium hydroxide for 0.1 wt.% Pt/g-C3N4 photocatalyst ..."
 
Vol 7, No 1 (2016): Special Issue: Proceedings of the 12th Biennial International Conference “Advanced Carbon Nanostructures” (ACNS’2015) Modification of the mechanical properties of zirconium dioxide ceramics by means of multiwalled carbon nanotubes Abstract  PDF (Eng)  similar documents
E. A. Lyapunova, S. V. Uvarov, M. V. Grigoriev, S. N. Kulkov, O. B. Naimark
"... oxygen atoms for first type and silver and yttrium atoms for second type of mechanical response ..."
 
Vol 11, No 6 (2020) Structure of nanoparticles in the ZrO2–Y2O3 system, as obtained under hydrothermal conditions Abstract  PDF (Eng)  similar documents
A. I. Shuklina, A. V. Smirnov, B. A. Fedorov, S. A. Kirillova, O. V. Almjasheva
"... on zirconium dioxide is 21.7–22.6 mol.%. Yttrium oxide not included in the structure forms an amorphous phase ..."
 
Vol 2, No 4 (2011) Formation of nanoparticles Cr2O3 in hydrothermal conditions Abstract  similar documents
A. N. Bugrov, O. V. Almjasheva
"... It is shown that chemical prehistory of chromium hydroxide has an influence on dehydration ..."
 
Vol 14, No 1 (2023) Influence of using different types of microreactors on the formation of nanocrystalline BiFeO3 Abstract  PDF (Eng)  similar documents
O. V. Proskurina, R. Sh. Abiev, V. N. Nevedomskiy
"... The influence of the coprecipitation of bismuth and iron hydroxides in microreactors of various ..."
 
Vol 4, No 5 (2013) Influence of synthesis temperature on BiFeO3 nanoparticles formation Abstract  PDF (Eng)  similar documents
N. A. Lomanova, V. V. Gusarov
"... and iron hydroxides coprecipitation has been studied. The activation temperature of the BiFeO3 nucleation ..."
 
Vol 11, No 6 (2020) ZnO nanoparticles as solar photocatalysts: Synthesis, effect of annealing temperature and applications Abstract  PDF (Eng)  similar documents
S. Sathya, J. Vijayapriya, K. Parasuraman, D. Benny Anburaj, S. Joshua Gnanamuthu
"... acetylacetonate hydrate and ammonium hydroxide. Further prepared samples were annealed at various temperatures ..."
 
Vol 9, No 6 (2018) Influence of thermal treatment of nanometer-sized titanate and barium orthotitanate precursors on the electrorheological effect Abstract  PDF (Eng)  similar documents
K. V. Ivanov, A. V. Agafonov, A. E. Baranchikov, V. K. Ivanov, S. A. Kozyukhin, E. V. Fatyushina, V. V. Kozik
"... -butoxide – barium hydroxide – acetic acid system at a molar ratio of Ba:Ti components of 1:1 and 2:1 ..."
 
Vol 9, No 1 (2018) Electrodes of supercapacitors from nanoporous carbon with nanocarbon additives Abstract  PDF (Eng)  similar documents
E. A. Kiseleva, M. A. Zhurilova, E. I. Shkolnikov
"... -derived activated carbon produced by potassium hydroxide high-temperature activation at Joint Institute ..."
 
Vol 11, No 2 (2020) Synthesis of GdFeO3 nanoparticles via low-temperature reverse co-precipitation: the effect of strong agglomeration on the magnetic behavior Abstract  PDF (Eng)  similar documents
Y. Albadi, K. D. Martinson, A. V. Shvidchenko, I. V. Buryanenko, V. G. Semenov, V. I. Popkov
"... by the heat treatment (750 ◦C, 4 h) of gadolinium and iron(III) hydroxides reversely co-precipitated at low ..."
 
Vol 10, No 4 (2019) The minimum size of oxide nanocrystals: phenomenological thermodynamic vs crystal-chemical approaches Abstract  PDF (Eng)  similar documents
O. V. Almjasheva, N. A. Lomanova, V. I. Popkov, O. V. Proskurina, E. A. Tugova, V. V. Gusarov
"... hydroxides. Aluminum and iron oxides, titania and zirconia, cobalt ferrite, AFeO3 ferrites (A = Bi, RE ..."
 
Vol 12, No 2 (2021) The effect of co-precipitation temperature on the crystallite size and aggregation/agglomeration of GdFeO3 nanoparticles Abstract  PDF (Eng)  similar documents
V. I. Popkov, Y. Albadi
"... -precipitated hydroxides and heat treatment products were analyzed using EDXS, DTA-TGA, PXRD, ASA and LD methods ..."
 
Vol 14, No 2 (2023) Colloidal-chemical mechanism of Zn(OH)2–ZnO layer formation at the glass– ammonia solution– Zn(II) interface Abstract  PDF (Eng)  similar documents
E. V. Polyakov, M. A. Maksimova, J. V. Kuznetsova, L. Yu. Buldakova
"... surface film of hydroxide nanoparticles”. Their adhesion forms an openwork foam-like structure ..."
 
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