Zobrazeno 1 - 10
of 40
pro vyhledávání: '"A. L. Zinnatullin"'
Autor:
Reza Nejad Zare, Seyedsaeed Mehrabi-Kalajahi, Mikhail A. Varfolomeev, Sarvar Talipov, Almaz L. Zinnatullin, Kamil G. Sadikov, Farit G. Vagizov
Publikováno v:
Journal of Petroleum Exploration and Production Technology, Vol 14, Iss 7, Pp 2101-2112 (2024)
Abstract The demand for fuel from unconventional sources is increasing all over the world, however, there are still special and strict regulations regarding the methods of enhanced oil recovery as well as the content of the oil produced, including th
Externí odkaz:
https://doaj.org/article/3c84185126ee4709841825f364889284
Autor:
Rustam I. Khaibullin, Amir I. Gumarov, Iskander R. Vakhitov, Andrey A. Sukhanov, Nikolay M. Lyadov, Airat G. Kiiamov, Dilyara M. Kuzina, Valery V. Bazarov, Almaz L. Zinnatullin
Publikováno v:
Condensed Matter, Vol 9, Iss 2, p 27 (2024)
In this work, we have studied the microstructure and unusual ferromagnetic behavior in epitaxial tin dioxide (SnO2) films implanted with 40 keV Co+ ions to a high fluence of 1.0 × 1017 ions/cm2 at room or elevated substrate temperatures. The aim was
Externí odkaz:
https://doaj.org/article/1a4e47043f0243c9a156a7ddc1b6142b
Autor:
Almaz L. Zinnatullin, Andrei V. Petrov, Roman V. Yusupov, Valerii F. Valeev, Rustam I. Khaibullin, Farit G. Vagizov
Publikováno v:
Magnetochemistry, Vol 9, Iss 5, p 121 (2023)
The results of a study of heavy implantation of a LiNbO3 crystal with iron ions are reported for the first time. The X-cut LiNbO3 substrate was implanted with 40-keV Fe+ ions to the fluence of 1.5·1017 ions/cm2. The sample reveals pronounced ferroma
Externí odkaz:
https://doaj.org/article/cdab543d27ea4ee2a78e0d289c880632
Autor:
Almaz L. Zinnatullin, Mikhail A. Cherosov, Ruslan G. Batulin, Farit G. Vagizov, Roman V. Yusupov
Publikováno v:
Magnetochemistry, Vol 9, Iss 4, p 98 (2023)
We present the results of a successful synthesis and investigation of polycrystalline Fe2+(Cr3+, Fe3+)2O4 powder, where 1/8 part of the Cr3+ ions in the octahedral sites is substituted by the Fe3+ ones. It is shown that under such doping, the materia
Externí odkaz:
https://doaj.org/article/d91051e2f02a406a84072f9a077010db
Autor:
Jiménez Padilla Pedro Alonso, Richard Djimasbe, Rustem Zairov, Chengdong Yuan, Ameen A. Al-Muntaser, Alexey Stepanov, Guliya Nizameeva, Alexey Dovzhenko, Muneer A. Suwaid, Mikhail A. Varfolomeev, Almaz L. Zinnatullin
Publikováno v:
Nanomaterials, Vol 13, Iss 8, p 1351 (2023)
In this study, Nickel oxide-based catalysts (NixOx) were synthesized and used for the in-situ upgrading process of heavy crude oil (viscosity 2157 mPa·s, and API gravity of 14.1° at 25 °C) in aquathermolysis conditions for viscosity reduction and
Externí odkaz:
https://doaj.org/article/b8ed80a1cda84505b3af4700c58f6cb3
Autor:
Almaz L. Zinnatullin, Bulat F. Gabbasov, Nikolay M. Lyadov, Roman V. Yusupov, Rustam I. Khaibullin, Farit G. Vagizov
Publikováno v:
Crystals, Vol 12, Iss 8, p 1095 (2022)
In this work, we report on the endotaxial growth of α-Fe nanoparticles in the near-surface layer under high-fluence iron ion implantation of the single-crystal magnesium oxide substrate. Comprehensive Mössbauer effect and magnetometry studies show
Externí odkaz:
https://doaj.org/article/f58699d56a5c435ea6bbeac6b7d78d53
Autor:
Meisam Babapour Golafshani, Seyedsaeed Mehrabi-Kalajahi, Mikhail A. Varfolomeev, Kamil G. Sadikov, Dmitrii A. Emelianov, Nikolay O. Rodionov, Almaz L. Zinnatullin, Farit G. Vagizov
Publikováno v:
Energy & Fuels. 37:6705-6714
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::308a1a5894d9fb004dd9e6a1ed1ee0e4
https://doi.org/10.1021/acs.energyfuels.3c00455
https://doi.org/10.1021/acs.energyfuels.3c00455
Autor:
Yaroslav P. Biryukov, Almaz L. Zinnatullin, Irina O. Levashova, Andrey P. Shablinskii, Mikhail A. Cherosov, Rimma S. Bubnova, Farit G. Vagizov, Maria G. Krzhizhanovskaya, Stanislav K. Filatov, Vladimir V. Shilovskikh, Igor V. Pekov
Publikováno v:
Acta Crystallographica Section B Structural Science, Crystal Engineering and Materials. 78:809-816
This work is devoted to an investigation of elemental composition, crystal structure and thermal expansion of natural oxoborate azoproite from the Tazheran massif (Siberia, Russia) in the temperature range 5–1650 K. Elemental composition was determ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70766a99836941415222aad60ccab5e6
https://doi.org/10.1107/s2052520622009349
https://doi.org/10.1107/s2052520622009349
Autor:
Almaz L. Zinnatullin, Almaz A. Zagidullin, Liudmila I. Savostina, Ilya A. Bezkishko, Andrey V. Petrov, Evgeny N. Dulov, Rustem R. Zairov, Vasily A. Miluykov, Farit G. Vagizov
Publikováno v:
Organometallics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::695395043ef8d6a4f0ba857cbe0ea412
https://doi.org/10.1021/acs.organomet.3c00133
https://doi.org/10.1021/acs.organomet.3c00133
Autor:
Seyedsaeed Mehrabi-Kalajahi, Fahimeh Hadavimoghaddam, Mikhail A. Varfolomeev, Rana Salari, Almaz L. Zinnatullin, Farit G. Vagizov
Publikováno v:
Industrial & Engineering Chemistry Research. 61:9234-9248
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01fcdf33e5bb8f2477f625d999ab2286
https://doi.org/10.1021/acs.iecr.2c01007
https://doi.org/10.1021/acs.iecr.2c01007