Zobrazeno 1 - 10
of 111
pro vyhledávání: '"A. T. Belyaevskii"'
Publikováno v:
Nanomaterials, Vol 10, Iss 2, p 389 (2020)
The products of thermal decomposition in an argon atmosphere of [Ni(NH3)6]3[Fe(CN)6]2 as a precursor has been studied. Decomposition products were studied up to 800 °C. Above 600 °C, all coordination bonds in the residues are broken with a formatio
Externí odkaz:
https://doaj.org/article/0ced689d2c8f43dc81fdc2ab955fc8f4
Publikováno v:
Nanomaterials
Volume 10
Issue 2
Nanomaterials, Vol 10, Iss 2, p 389 (2020)
Volume 10
Issue 2
Nanomaterials, Vol 10, Iss 2, p 389 (2020)
The products of thermal decomposition in an argon atmosphere of [Ni(NH3)6]3[Fe(CN)6]2 as a precursor has been studied. Decomposition products were studied up to 800 °
C. Above 600 °
C, all coordination bonds in the residues are broken
C. Above 600 °
C, all coordination bonds in the residues are broken
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ecfdcc5e8a5c64403f6829bd292fa428
Autor:
Yu. P. Semushina, N.S. Tsvetov, G. I. Kadyrova, S. I. Pechenyuk, D. P. Domonov, A. T. Belyaevskii
Publikováno v:
Thermochimica Acta. 703:179009
The formation conditions of residual carbon have been studied for thermolysis in an inert atmosphere of double complex compounds of two groups of analogs: [Co(А)6][Fe(CN)6] and [Co(А)6]4[Fe(CN)6]3∙nH2O, where A = NH3, en/2. Isothermal experiments
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7629d7e7eceef64717f06915653d593
https://doi.org/10.1016/j.tca.2021.179009
https://doi.org/10.1016/j.tca.2021.179009
Publikováno v:
Inorganic Materials. 53:536-539
This paper presents a study aimed at optimizing the composition and sintering conditions of highvoltage ZnO varistor ceramics. We demonstrate that, with allowance for the cost of starting materials, the optimal composition of high-voltage ZnO varisto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::caf58c0f8beab90358badc822c4ef98b
https://doi.org/10.1134/s0020168517050089
https://doi.org/10.1134/s0020168517050089
Publikováno v:
Theoretical Foundations of Chemical Engineering. 50:498-507
The phase formation, texture, and photocatalytic activity of synthesized oxide nanocomposites of titanium(IV) and cobalt(II) have been studied in relation to the cobalt content and temperature of heat treatment. The high photocatalytic activity of op
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6b7a38acbcc7d4c3682b8ddb1a57542
https://doi.org/10.1134/s0040579516040278
https://doi.org/10.1134/s0040579516040278
Publikováno v:
Inorganic Materials. 52:153-162
We have studied the phase transitions, morphology, and photocatalytic activity of composites based on titanium(IV) and cobalt(II) oxides at Co doping levels from 0.5 to 60 wt % and heat-treatment temperatures from 80 to 1150°C. The highest photocata
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::885a6ceece7f6cf0e89faa97dfecba75
https://doi.org/10.1134/s0020168516010143
https://doi.org/10.1134/s0020168516010143
Publikováno v:
Inorganic Materials. 51:537-547
Composites based on titanium(IV) and nickel(II) oxides have been synthesized and investigated in a wide composition range: 0.5–60 wt % Ni. We have analyzed the effect of synthesis conditions on the phase composition and texture of the composites, s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0aebe5a988ad59a2bbc2d379de7d5b75
https://doi.org/10.1134/s002016851506014x
https://doi.org/10.1134/s002016851506014x
Publikováno v:
Inorganic Materials. 50:1104-1113
We have established conditions for the preparation of multiphase composites based on titanium(IV) and copper(II) oxides in a wide composition range and examined correlations between the phase composition, texture, and preparation conditions of the co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3be741a82a2dbb3955142e9b07d7a16
https://doi.org/10.1134/s0020168514110168
https://doi.org/10.1134/s0020168514110168
Autor:
A. T. Belyaevskii, M. M. Godneva
Publikováno v:
Russian Journal of Inorganic Chemistry. 58:1434-1442
From solutions containing 2–17 wt % TiO2 at the molar ratios M/Ti = 1–4, F/Ti = 2–4, and PO43−/Ti = 0.5–10 under mild conditions, fluoro- and oxo(hydroxo) fluorophosphate titanates were isolated: crystalline M2TiF6 (M = K, Rb, Cs) and K2Ti2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c78ad6a749d8f6c6d0e097e0a102a8a
https://doi.org/10.1134/s0036023613120115
https://doi.org/10.1134/s0036023613120115
Publikováno v:
Journal of Structural Chemistry. 54:696-701
Potassium, rhubidium, and caesium fluorophosphatozirconates (hafnates) and oxo(hydroxo)fluorophosphatonitratometalates with PO43−/Zr molar ratios of 2.0, 1.5, 1.0, 0.66, 0.5, and 0.33 are synthesized for the first time. Most of them form either fin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::023f97660848da58b02577c9e0be3d57
https://doi.org/10.1134/s0022476613040069
https://doi.org/10.1134/s0022476613040069