Zobrazeno 1 - 10
of 37
pro vyhledávání: '"I.B. Troitskaia"'
Autor:
S.A. Gromilov, Y.A. Zhivodkov, E.A. Maximovskiy, E.S. Yudanova, O.I. Semenova, N.A. Yeryukov, I.B. Troitskaia, T.S. Shamirzaev
Publikováno v:
Journal of Crystal Growth. 462:45-49
Synthesis of organometal halide perovskite CH 3 NH 3 PbI 3 has received much attention recently because of promising photosensitive properties usable for solid state solar cell (SSSC). Here the crystals of tetragonal phase ( I 4/ mcm , a =8.8743 A, c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a6b92121738e41d656f4120466c7832
https://doi.org/10.1016/j.jcrysgro.2017.01.019
https://doi.org/10.1016/j.jcrysgro.2017.01.019
Publikováno v:
Journal of Structural Chemistry. 56:289-296
Thermal transformations of the crystal structure and composition of the h-MoO3 metastable phase with a transition to the α-MoO3 stable modification are investigated. The study is performed using submicron phase-pure crystals exhibiting stability dur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::161b9cad02055f6e397fcc41720e7ba6
https://doi.org/10.1134/s0022476615020122
https://doi.org/10.1134/s0022476615020122
Publikováno v:
Journal of Solid State Chemistry. 195:125-131
The spectroscopic parameters and electronic structure of binary titanate Pr{sub 2}Ti{sub 2}O{sub 7} have been studied by IR-, Raman and X-ray photoelectron spectroscopy (XPS) for the powder sample prepared by solid state synthesis. The spectral featu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f0616b53d92572a1d94b058f47f1971
https://doi.org/10.1016/j.jssc.2012.02.033
https://doi.org/10.1016/j.jssc.2012.02.033
Publikováno v:
Physics Procedia. 23:65-68
TiO2 nanoporous microspheres of 20 μm diameter with good crystallinity have been obtained by precipitation from aqua solution of ammonium titanate with nitric acid at pH = 1 and T = 100oC. Pure rutile, space group P42/mnm, phase composition has been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f78a1ba26233e6eb84adb8fa25d1a33f
Autor:
Victor V. Atuchin, D.V. Sheglov, R.S. Vemuri, Chintalapalle V. Ramana, I.B. Troitskaia, Tatiana A. Gavrilova, S. A. Gromilov
Publikováno v:
Materials Science and Engineering: B. 174:159-163
Microplates of orthorhombic α-MoO3 with atomically flat (0 1 0) surface were grown by thermal recrystallization of intermediate molybdenum oxide used as a precursor. The precursor was obtained by the decomposition at T = 450 °C of crystalline molyb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7dd168434b1a28f5f18d9ea6185ad94
https://doi.org/10.1016/j.mseb.2010.05.016
https://doi.org/10.1016/j.mseb.2010.05.016
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 28:726-729
A simple low-temperature chemical method to produce metastable hexagonal phase molybdenum oxide (h-MoO3) nanorods and their excellent structural characteristics has been demonstrated. In this approach, h-MoO3 samples were prepared by precipitating mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::622dca5bfd7b9d76ed7f03e0f270af24
https://doi.org/10.1116/1.3397791
https://doi.org/10.1116/1.3397791
Autor:
Tatiana A. Gavrilova, I.B. Troitskaia, S. A. Gromilov, Victor V. Atuchin, R.S. Vemuri, G. Carbajal-Franco, Vitalii G. Kostrovsky, L.D. Pokrovsky, C.V. Ramana
Publikováno v:
Crystal Growth & Design. 9:1829-1832
Germanium dioxide (GeO2) crystals were prepared by precipitation from water solution of ammonium germanate with nitric acid at a relatively low-temperature (100 °C). The grown GeO2 crystals were ch...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::358314dedb574d1ec40117b8f41b317b
https://doi.org/10.1021/cg8010037
https://doi.org/10.1021/cg8010037
Autor:
V.V. Atuchin, I.B. Troitskaia, S.A. Gromilov, Chintalapalle V. Ramana, V. G. Kostrovsky, G.B. Saupe
Publikováno v:
Solid State Communications. 149:6-9
We demonstrate a simple low-temperature chemical method to produce metastable hexagonal MoO3 phase nanorods. The structure, chemical purity, thermal stability and optical properties of hexagonal MoO3 are reported. Our results provide a more direct me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b2056883d9a15ac9caa1ddd89d0529f
https://doi.org/10.1016/j.ssc.2008.10.036
https://doi.org/10.1016/j.ssc.2008.10.036
Publikováno v:
Inorganic Materials. 44:622-627
We have prepared h-MoO3 nanocrystals in the form of well-faceted straight hexagonal rods with an aspect ratio of l/d ≃ 60. The nanocrystals have been characterized by x-ray diffraction, scanning and transmission electron microscopy, and IR/Raman sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1d0ed5f0e534f3758631309658be276
https://doi.org/10.1134/s0020168508060149
https://doi.org/10.1134/s0020168508060149
Publikováno v:
ChemInform. 43
The title compound is prepared by solid state reaction of a stoichiometric mixture of Pr6O11 and TiO2 (1100 °C, 300 h) and characterized by XRD and SEM.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38d6c913d516aec6e52c806efb6c60b3
https://doi.org/10.1002/chin.201252009
https://doi.org/10.1002/chin.201252009