Zobrazeno 1 - 10
of 27
pro vyhledávání: '"D. G. Kellerman"'
Autor:
Z. A. Mikhaylovskaya, M. V. Morozova, E. S. Buyanova, S. A. Petrova, I. V. Nikolaenko, D. G. Kellerman
Publikováno v:
Chimica Techno Acta, Vol 4, Iss 2, Pp 120-127 (2017)
Single phase samples of bismuth molybdate, Bi26Mo10O69, doped with Mn on the bismuth sublattice and V, Fe on the molybdenum sublattice were found to crystallize in the triclinic Bi26Mo10O69 structure at low doping levels and in the monoclinic Bi26Mo1
Externí odkaz:
https://doaj.org/article/1188f3a0b0aa4a8dad647c64834c161c
Publikováno v:
Russian Journal of Inorganic Chemistry. 65:720-724
The standard formation enthalpy of the Bi12.5Er1.5CoO22.3 phase has been determined as following: ΔfH0(Bi12.5Er1.5CoO22.3, s, 298.15 K) = −5203.9 ± 14.5 kJ mol–1. Solution calorimetry, using 1 mol dm–3 HCl as a solvent, has been used to study
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45dfd91ae63145135e83b945033a3f47
https://doi.org/10.1134/s0036023620050150
https://doi.org/10.1134/s0036023620050150
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 465:1-5
Pure and terbium-doped lithium-magnesium phosphate LiMgPO4 was investigated with respect to its thermoluminescent properties. The samples were synthesized by solid state, ultrasonic spray pyrolysis, as well as by melting and quenching methods. To pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44ce4e7f16d3290fe341194561beef42
https://doi.org/10.1016/j.nimb.2019.12.021
https://doi.org/10.1016/j.nimb.2019.12.021
Publikováno v:
Journal of Magnetism and Magnetic Materials. 469:259-263
The experimental data are presented for magnetic susceptibility and electrical conductivity in PrBaCo 2 O 6– δ at 850–1223 K. The decrease of oxygen content at heating is accompanied by formation of Co 3+ cations that may simultaneously reside i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56b811d8fe47a5af1ce41facd43d8cf3
https://doi.org/10.1016/j.jmmm.2018.08.069
https://doi.org/10.1016/j.jmmm.2018.08.069
Publikováno v:
Physical chemistry chemical physics : PCCP. 22(47)
Olivine-type phosphate LiMgPO4 doped with rare-earth elements is currently considered as a new dosimetric material suitable for both OSL and TSL applications and able to compete with top commercial detectors. In this work, the samples of LiMgPO4:Er3+
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::58ae0b7aa4f31a6ba591c4ee46f35172
https://pubmed.ncbi.nlm.nih.gov/33284286
https://pubmed.ncbi.nlm.nih.gov/33284286
Autor:
M. V. Morozova, E. S. Buyanova, S. A. Petrova, D. G. Kellerman, Z. A. Mikhaylovskaya, Isaac Abrahams
Publikováno v:
Ionics. 24:3983-3994
A series of complex oxides of general formula Bi26Mo10-2xFe2xO69-3x was synthesized and studied. The solid solution formation ranges and polymorphic modification limits were determined. SEM investigations and chemical analysis showed homogenous sampl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d67c6d35ef3a3a89533242b125a17966
https://doi.org/10.1007/s11581-018-2543-1
https://doi.org/10.1007/s11581-018-2543-1
Publikováno v:
Journal of Solid State Electrochemistry. 22:1209-1215
The double perovskites Sr2-xCaxMgMoO6–δ with x = 0, 0.25, and 0.5 were obtained by combustion of organometallic precursors and were shown to have a tetragonal structure with the crystalline lattice parameters a = b = 5.569, c = 7.923, 7.899, 7.885
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8360da201386b38751f58682b4deabfe
https://doi.org/10.1007/s10008-017-3868-9
https://doi.org/10.1007/s10008-017-3868-9
Publikováno v:
Russian Journal of Inorganic Chemistry. 62:103-110
Perovskite-like phases AMn3V4O12 (A = Ca, Ce, and Sm) were prepared under borothermic conditions (p = 7.0–9.0 GPa, T = 700–1100°C). Their X-ray diffraction structure (space group Im $$\bar 3$$ , Z = 2) was determined, and unit cell parameters we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b297ffffedb4ab4f2ecb76fa50ee69ba
https://doi.org/10.1134/s0036023617010089
https://doi.org/10.1134/s0036023617010089
Autor:
E. V. Zabolotskaya, R. M. Abashev, I. V. Baklanova, A. I. Surdo, M. O. Kalinkin, D. G. Kellerman
Publikováno v:
Materials Research Express. 6:046206
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48c342c4416185b8a742a30e2b1ff052
https://doi.org/10.1088/2053-1591/aafd3e
https://doi.org/10.1088/2053-1591/aafd3e
Autor:
D. G. Kellerman, A. S. Semenova
Publikováno v:
Theoretical and Experimental Chemistry. 48:371-375
Chemical deintercalation was used to obtain samples of defective lithium cobaltite formed during charging and discharging in chemical power sources. A study was carried out on the processes occurring upon heating of low-temperature and high-temperatu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7c81190b94626cc5cad76cc395f9a6e
https://doi.org/10.1007/s11237-013-9283-0
https://doi.org/10.1007/s11237-013-9283-0