Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Marina G. Rozova"'
Autor:
Ruslan R. Samigullin, Zoya V. Bobyleva, Maxim V. Zakharkin, Emiliya V. Zharikova, Marina G. Rozova, Oleg A. Drozhzhin, Evgeny V. Antipov
Publikováno v:
Energies, Vol 17, Iss 16, p 3970 (2024)
Sodium-ion batteries are a technology rapidly approaching widespread adoption, so studying the thermal stability and safety of their components is a pressing issue. In this work, we employed differential scanning calorimetry (DSC) and ex situ powder
Externí odkaz:
https://doaj.org/article/2592d67c81494b77ba54bac3b685295a
Autor:
Andrey V. Mironov, Marina G. Rozova, Evgeny V. Antipov, Ilya V. Tertov, Ivan V. Mikheev, Oleg A. Drozhzhin, Anastasia M. Alekseeva, Emiliya V. Zharikova
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 646:1260-1266
Autor:
Anna R. Iarchuk, Oleg A. Drozhzhin, Marina G. Rozova, S. Praneetha, Daria Burova, Polina A. Morozova, Iaroslava Shakhova, Jean-Marie Tarascon, Artem M. Abakumov, Vadivel Murugan
Publikováno v:
RSC Advances. 9:19429-19440
NASICON-structured Na3V2O2x(PO4)2F3−2x (0 < x ≤ 1) solid solutions have been prepared using a microwave-assisted hydrothermal (MW-HT) technique. Well-crystallized phases were obtained for x = 1 and 0.4 by reacting V2O5, NH4H2PO4, and NaF precurso
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 81:869-873
New La/Zn substituted strontium ferrites Sr(2 −x)La x [Fe(2 − x)Zn x ]O5, (0 ≤ x ≤ 0.3) with brownmillerite- type structure are obtained and studied via X-ray phase analysis and Mossbauer spectroscopy. Depending on the conditions of synthesis
Autor:
Daria, Burova, Iaroslava, Shakhova, Polina, Morozova, Anna, Iarchuk, Oleg A, Drozhzhin, Marina G, Rozova, S, Praneetha, Vadivel, Murugan, Jean-Marie, Tarascon, Artem M, Abakumov
Publikováno v:
RSC advances. 9(34)
NASICON-structured Na
Autor:
Sergey M. Kazakov, S. Ya. Istomin, Marina G. Rozova, E.V. Zharikova, E.V. Antipov, Nikolay V. Lyskov
Publikováno v:
Solid State Communications. 245:31-35
Novel oxides PrSrCo1−yMnyO4±δ, 0.0≤y≤0.5 and Pr0.5Sr1.5Co1−yMnyO4±δ 0.3≤y≤0.5 with K2NiF4-type structure were synthesized. The crystal structure, oxygen content, thermal expansion and electrical conductivity of the obtained compounds
Autor:
Oleg A. Drozhzhin, Artem M. Abakumov, Iaroslava Shakhova, Marina G. Rozova, Daria Burova, Dmitry S. Filimonov
Publikováno v:
Journal of Solid State Chemistry. 281:121010
The Na3V2-yFeyО2x(PO4)2F3-2x (x = 1–0.8, y = 0–0.8) solid solutions have been prepared using a microwave-assisted hydrothermal technique. The materials crystallize in the disordered I4/mmm crystal structure as evidenced with electron diffraction
Autor:
A. A. Gippius, Anna S. Kalyuzhnaya, S. Ya. Istomin, Marina G. Rozova, Oleg A. Drozhzhin, Nikolay V. Lyskov, Evgeny V. Antipov, Sergey M. Kazakov
Publikováno v:
Materials Research Bulletin. 66:239-243
Highlights: • (Y,Ca)(Fe,Co)O{sub 3−δ} was prepared via citrate-based route with annealing at 1150–1200 °C. • Y{sub 0.9}Ca{sub 0.1}Fe{sub 0.8}Co{sub 0.2}O{sub 3−δ} demonstrates low thermal expansion coefficient of 11.9 ppm K{sup −1}.
Autor:
Vladislav V. Grigoriev, Marina G. Rozova, Artem M. Abakumov, Evgeny V. Antipov, Oleg A. Tyablikov, Olga S. Volkova, K. V. Zakharov, Alexander N. Vasiliev, Dmitry S. Filimonov
Publikováno v:
Materials research bulletin
The substitution of Cr 3+ and Mn 3+ for Fe 3+ in the Bi 4 Fe 5 O 13 F oxyfluoride featuring the magnetically frustrated pentagonal Cairo lattice is reported. Bi 4 Fe 4.1 Cr 0.9 O 13 F and Bi 4 Fe 4.2 Mn 0.8 O 13 F have been prepared using a solid sta
Autor:
Dmitry S. Filimonov, Marina G. Rozova, Konstantin V. Pokholok, Denis Sheptyakov, Artem M. Abakumov, Joke Hadermann, Alexander A. Tsirlin, Oleg A. Tyablikov, V. S. Zhidal, Maria Batuk, Evgeny V. Antipov, G. Van Tendeloo
Publikováno v:
Inorganic Chemistry. 52:7834-7843
Novel anion-deficient perovskite-based ferrites Pb2Ba2BiFe5O13 and Pb1.5Ba2.5Bi2Fe6O16 were synthesized by solid-state reaction in air. Pb2Ba2BiFe5O13 and Pb1.5Ba2.5Bi2Fe6O16 belong to the perovskite-based AnBnO3n–2 homologous series with n = 5 and