Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Yu. G. Zonov"'
Publikováno v:
Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques. 4:603-608
The correlation between temperature treatment conditions and the ratio of components in nanostructured fibrous powders with a composition of ZrO2-Y2O3-Al2O3 and their porous crystal structure and physicochemical properties is studied. The dependences
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5b1031d7c045d2bc3a6231bdfa6701d
https://doi.org/10.1134/s1027451010040117
https://doi.org/10.1134/s1027451010040117
Publikováno v:
Glass and Ceramics. 65:52-55
The possibilities of obtaining pigments with the structure “inorganic nucleus in a ferromagnetic shell” by depositing nickel and copper ferrites on the surfaces of optical-glass microgranules are studied. The porous characteristics, the physical-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62f5981f051b362a07534c165cd6e43a
https://doi.org/10.1007/s10717-008-9002-9
https://doi.org/10.1007/s10717-008-9002-9
Publikováno v:
Inorganic Materials. 43:1119-1127
The chemical and phase changes during the precipitation of calcium-deficient hydroxyapatite from a solution of natural chalk in a mixture of phosphoric and nitric acids, with the use of aqueous ammonia as the precipitant, have been studied by potenti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58bd6358c7fd3b5e8c126670e0732db4
https://doi.org/10.1134/s0020168507100160
https://doi.org/10.1134/s0020168507100160
Autor:
S. V. Medichenko, Tetyana Konstantinova, Tatyana A. Kuznetsova, Yu. G. Zonov, V. A. Glazunova, T. M. Ul’yanova, L. V. Titova, A. S. Doroshkevich
Publikováno v:
Crystallography Reports. 51:S144-S149
The structures of nanocrystalline fibrous powders of refractory oxides have been investigated by different methods: determination of coherent-scattering regions, scanning electron microscopy (SEM), transmission electron microscopy (TEM), and atomic-f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17588c8cd8b4b57dabe7f28c4b1e9b51
https://doi.org/10.1134/s1063774506070212
https://doi.org/10.1134/s1063774506070212
Publikováno v:
Inorganic Materials. 41:876-881
SrCo1 − xFexO3 − δ solid solutions with 0.3 ≤ x ≤ 0.9 are shown to have the cubic perovskite structure. The unit-cell parameter and volume of the solid solutions are nonmonotonic functions of Fe content, with a minimum at x = 0.4. Dilatometr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0c59c5161cba1ec55b1907a20c1887b
https://doi.org/10.1007/s10789-005-0229-3
https://doi.org/10.1007/s10789-005-0229-3
Autor:
O. V. Strukova, L. V. Makhnach, S. P. Tolochko, V. V. Vashuk, O. P. Ol'shevskaya, Yu. G. Zonov
Publikováno v:
Inorganic Materials. 38:1258-1263
La2 – xCexNiOy and Sr2 – xCexNiOy materials were prepared, and their properties were studied. Nearly single-phase Sr2 – xCexNiOy samples (tetragonal K2NiF4 structure) could be obtained at x= 0.25 and 0.3. The lattice parameters, weight change,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5eb033b1c3019f7dace2e5412a1f71da
https://doi.org/10.1023/a:1021375405311
https://doi.org/10.1023/a:1021375405311
Publikováno v:
Glass and Ceramics. 56:123-126
The paper considers processes occurring in heat treatment and corrosive-medium action on thin films of lead-borate glasses with additives of CoO, ZrO2, Sb2O5, V2O5, MoO3 deposited in vacuum with pulse treatment of the initial material using a neodymi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8bbd76f637fa8e462072515fc0f5bc8
https://doi.org/10.1007/bf02681370
https://doi.org/10.1007/bf02681370
Publikováno v:
Solid State Ionics. 116:129-138
Several different methods have been applied in order to investigate phase relations in the oxygen-deficient perovskite SrCoO2.5−δ with respect to temperature and oxygen partial pressure. Three different polymorphs of strontium cobaltite have been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4d346fa48ddb9379f96053bc4ce6b24
https://doi.org/10.1016/s0167-2738(98)00270-7
https://doi.org/10.1016/s0167-2738(98)00270-7
Publikováno v:
Glass and Ceramics. 63:422-424
Ceramic pigments, which are microgranules of wastes formed in polishing optical glass whose surface is coated with two layers — silica and crystals of α-Fe2O3, α-Al2O3, and FeAl2O4, were synthesized. The pigments obtained can be used for preparat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::420ab83f44bc5e63a32c7df399602227
https://doi.org/10.1007/s10717-006-0139-0
https://doi.org/10.1007/s10717-006-0139-0
Autor:
Yu. G. Zonov, Julian Plewa, A.S. Panasyugin, H. Altenburg, M. Ueltzen, V. A. Lomonosov, I. I. Yushkevich, I. F. Kononyuk, C. Magerkurth
Publikováno v:
Key Engineering Materials. :117-120
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e32a2c3ed25d51952d8de29aac8a8f7
https://doi.org/10.4028/www.scientific.net/kem.132-136.117
https://doi.org/10.4028/www.scientific.net/kem.132-136.117