Zobrazeno 1 - 10
of 67
pro vyhledávání: '"S. N. Shkerin"'
Autor:
S. N. Shkerin, A. S. Tolkacheva
Publikováno v:
Russian Journal of General Chemistry. 92:2312-2333
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fbf2a03824ba46031b34474860539968
https://doi.org/10.1134/s1070363222110160
https://doi.org/10.1134/s1070363222110160
Publikováno v:
Inorganic Materials. 57:1145-1151
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d6ac9a2a17860e8a684588b658920a9
https://doi.org/10.1134/s0020168521100137
https://doi.org/10.1134/s0020168521100137
Autor:
A. N. Meshcherskikh, K. M. Bulanin, Aida V. Rudakova, S. N. Shkerin, L. A. Dunyushkina, A. Sh Khaliullina, E.G. Vovkotrub
Publikováno v:
International Journal of Hydrogen Energy. 46:17007-17018
The present research describes the results of Raman spectroscopic study of undoped and Y-doped SrZrO3 having a great potential for application in proton-conducting fuel cells. Effects of yttrium doping and strontium nonstoichiometry on the local envi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90fd48b174f0ab8aa821643dd4a66f2d
https://doi.org/10.1016/j.ijhydene.2020.11.236
https://doi.org/10.1016/j.ijhydene.2020.11.236
Autor:
Vladimir Yu. Kolosov, E.S. Ulyanova, Elizaveta V. Shalaeva, Olga I. Gyrdasova, Boris T. Tarasanov, Vladimir N. Krasil’nikov, A. A. Yushkov, S. N. Shkerin
Publikováno v:
International Journal of Hydrogen Energy. 46:16888-16898
The study reports a novel patented test and the electrochemical cell for its implementation to estimate the area-specific exchange current density for photoactive powder. The test was employed for the photo-electrode reaction in the PEC water splitti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f89c8fe229630b993bc48b589ff248a
https://doi.org/10.1016/j.ijhydene.2020.12.020
https://doi.org/10.1016/j.ijhydene.2020.12.020
Autor:
S. N. Shkerin, P. A. Popov, A. A. Krugovykh, S. V. Naumov, A. S. Tolkacheva, S. V. Telegin, Pavel D. Khavlyuk
Publikováno v:
Russian Journal of Applied Chemistry. 93:325-332
The thermal conductivity of materials with the nonstoichiometric garnet structure, namely, of calcium aluminate Са12Al14O33±δ (both single crystal and ceramic) and doped vanadates Ca5Mg4–xMx(VO4)6 (M = Zn, Co; 0 ≤ x ≤ 4), in the temperature
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::689dbff613364770a14edaba3de5c986
https://doi.org/10.1134/s1070427220030027
https://doi.org/10.1134/s1070427220030027
Publikováno v:
Refractories and Industrial Ceramics. 60:109-114
Solid solutions of composition Ca12-x(Al14Vx)O33+δ (0 ≤ x ≤ 0.07) were synthesized. The V oxidation state in the solid solution was found using a combination of methods. The principle for filling mayenite crystallographic positions with dopant p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::572f95a8a1b3f1baf170f6248177a0d8
https://doi.org/10.1007/s11148-019-00318-w
https://doi.org/10.1007/s11148-019-00318-w
Publikováno v:
NOVYE OGNEUPORY (NEW REFRACTORIES). :49-54
A solid solution of the composition Ca12–x(Al14Vx)O33+δ(0 ≤ х ≤ 0,07) was synthesized. A combination of methods established the charge state of vanadium in a solid solution. The principle of filling with a dopant crystallographic positions in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85152077b8b65910ef4215f04392360e
https://doi.org/10.17073/1683-4518-2019-2-40-54
https://doi.org/10.17073/1683-4518-2019-2-40-54
Autor:
S. N. Shkerin, A. V. Khodimchuk, Maxim V. Ananyev, Andrey S. Farlenkov, A. S. Tolkacheva, S. V. Telegin, N. M. Porotnikova, M. V. Kuznetsov, S. V. Naumov
Publikováno v:
Physical Chemistry Chemical Physics. 21:24740-24748
Oxygen surface exchange and diffusion in Ca12Al14O33±δ single crystal were studied by a unique in situ method based on isotope equilibration in the gas phase. Although the interphase exchange rate and oxygen diffusion coefficient demonstrate good a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56c25755626870d4b0403086a0b661b3
https://doi.org/10.1039/c9cp04936c
https://doi.org/10.1039/c9cp04936c
Publikováno v:
Physical chemistry chemical physics : PCCP. 22(47)
Calcium aluminate Ca12Al14O33 initially known as cement compound after a series of structural refinements presented a complex cubic structure. It demonstrates a surprising feature consisting of the occurrence of spherical cavities named as cages. Aft
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::764b0fe0652a4cdf9790376535ed6aec
https://pubmed.ncbi.nlm.nih.gov/33245304
https://pubmed.ncbi.nlm.nih.gov/33245304
Autor:
A. S. Tolkacheva, S. N. Shkerin, Pavel D. Khavlyuk, S. V. Pershina, O. G. Reznitskikh, Kirill G. Zemlyanoi
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 136:1003-1009
Calcium vanadates Ca5Mg4−xZnx(VO4)6 (0 ≤ x ≤ 4) have been studied for the first time using a set of high-temperature methods of analysis. The onset of melting process determined from differential scanning calorimetry decreases from 1158 to 881
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::189f37e17de684b2c771a69267f13fc8
https://doi.org/10.1007/s10973-018-7780-z
https://doi.org/10.1007/s10973-018-7780-z