Библиотека института физики им. Л.В. Киренского СО РАН

Главная

Базы данных

Труды сотрудников ИФ СО РАН - результаты поиска

Вид поиска

Каталог книг и брошюр библиотеки ИФ СО РАН

Каталог журналов библиотеки ИФ СО РАН

Труды сотрудников ИФ СО РАН

Область поиска

в найденном

Формат представления найденных документов:
полный	информационный	краткий

Отсортировать найденные документы по:
автору	заглавию	году издания	типу документа

Поисковый запрос: (<.>A=Рауцкий, Михаил Владимирович$<.>)

Общее количество найденных документов : 142
Показаны документы с 1 по 10

1-10 11-20 21-30 31-40 41-50 51-60

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Samoshkina Yu. E., Rautskii M. V., Neznakhin D., Stepanova E., Andreev N., Chichkov V., Zaikovskii V., Chernichenko A.
Заглавие : Strain-induced charge ordering above room temperature in rare-earth manganites
Колич.характеристики :11 с
Место публикации : Dalton Trans. - 2024. - Vol. 53, Is. 12. - P.5721-5731. - ISSN 14779226 (ISSN), DOI 10.1039/D3DT04299E. - ISSN 14779234 (eISSN)
Примечания : Cited References: 52
Аннотация: Most known mixed manganites containing rare-earth elements demonstrate a pronounced charge ordering (CO) state below room temperature. The behavior of the magnetic susceptibility and electronic magnetic resonance of polycrystalline Pr1−xSrxMnO3/YSZ (x = 0.2 and x = 0.4) films without a pronounced texture indicates the formation of the CO phase in the samples at temperatures close to and above room temperature. Moreover, this phase manifests itself with a typical sign of martensitic transformation.
Смотреть статью,
Scopus,
WOS
Найти похожие

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Tarasov A. S., Komogortsev S. V., Lukyanenko A. V., Yakovlev I. A., Tarasov I. A., Sukhachev A. L., Rautskii M. V., Solovyov L. A., Andryushchenko T. A., Bondarev I. A., Varnakov S. N., Volkov N. V.
Заглавие : Structure, magnetic and magnetocaloric properties of the Mn5Ge3 thin film grown on Si(111)
Колич.характеристики :14 с
Место публикации : J. Mater. Sci. - 2024. - Vol. 59, Is. 21. - P.9423-9436. - ISSN 00222461 (ISSN), DOI 10.1007/s10853-024-09755-6. - ISSN 15734803 (eISSN)
Примечания : Cited References: 79. - The study was supported by the Russian Science Foundation Grant of the № 23-22-10033, https://rscf.ru/project/23-22-10033/, Krasnoyarsk Regional Fund of Science. The authors thank the laboratory of the Magnetic MAX Materials created under the Megagrant project (agreement no. 075-15-2019-1886) for providing experimental equipment and the Collective Use Center at the Krasnoyarsk Scientific Center (Siberian Division, Russian Academy of Sciences) for assistance
Аннотация: Mn5Ge3 is a ferromagnetic hexagonal crystal promising for spintronics and magnetocalorics. A systematic study and analysis of the magnetic properties of the Mn5Ge3 thin film grown on Si(111) were performed. The magnetic anisotropy of the film is determined by the shape anisotropy and the easy magnetization axis aligned along the c axis of the crystal. The uniaxial anisotropy constant Ku fully corresponds to that for a bulk single crystal, which indicates that c axis coincides with film normal. Mn5Ge3 film demonstrates high saturation magnetization MS = 900 emu/cm3 (900 kA/m) at T = 100 K and magnetocaloric effect ΔS = 3.16 ± 0.22 J kg−1 K−1 at 300 K and B = 1.5 T. ΔS is comparable to that for multicomponent or Gd rare earth films. Furthermore, a different anisotropy of the magnetocaloric effect compared to bulk Mn5Ge3 was found, which may be related to the anisotropy of the film shape and, possibly, to the domain structure. The results obtained are promising for the design and development of magnetocaloric, spintronic, and spin-caloritronic devices on a silicon platform.
Смотреть статью,
WOS
Найти похожие

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Tarasov A. S., Lyashchenko S. A., Rautskii M. V., Lukyanenko A. V., Andryushchenko T. A., Solovyov, Leonid A., Yakovlev I. A., Maximova O. A., Shevtsov D. V., Bondarev M. A., Bondarev I. A., Ovchinnikov S. G., Varnakov S. N.
Заглавие : Growth process, structure and electronic properties of Cr2GeC and Cr2-xMnxGeC thin films prepared by magnetron sputtering
Колич.характеристики :12 с
Место публикации : Processes. - 2023. - Vol. 11, Is. 8. - Ст.2236. - ISSN 22279717 (eISSN), DOI 10.3390/pr11082236
Примечания : Cited References: 43. - This study was supported by the Russian Science Foundation, project no. 21-12-00226The authors thank the laboratory of the Magnetic MAX Materials created under the Megagrant project (agreement no. 075-15-2019-1886) for providing experimental equipment and the Collective Use Center at the Krasnoyarsk Scientific Center (Siberian Division, Russian Academy of Sciences) for assistance
Аннотация: The growth and phase formation features, along with the influence of structure and morphology on the electronic, optical, and transport properties of Cr2GeC and Cr2-xMnxGeC MAX phase thin films synthesized by magnetron sputtering technique, were studied. It was found that the Cr:Ge:C atomic ratios most likely play the main role in the formation of a thin film of the MAX phase. A slight excess of carbon and manganese doping significantly improved the phase composition of the films. Cr2GeC films with a thicknesses exceeding 40 nm consisted of crystallites with well-developed facets, exhibiting metallic optical and transport properties. The hopping conduction observed in the Cr2-xMnxGeC film could be attributed to the columnar form of crystallites. Calculations based on a two-band model indicated high carrier concentrations N, P and mobility μ in the best-synthesized Cr2GeC film, suggesting transport properties close to single crystal material. The findings of this study can be utilized to enhance the growth technology of MAX phase thin films.
Смотреть статью,
Scopus,
WOS,
Читать в сети ИФ
Найти похожие

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Bondarev I. A., Rautskii M. V., Volkov N. V., Lukyanenko A. V., Yakovlev I. A., Varnakov S. N., Tarasov A. S.
Заглавие : Lateral photovoltaic effect in silicon-based hybrid structures under external magnetic field
Колич.характеристики :6 с
Место публикации : Mater. Sci. Semicond. Process. - 2023. - Vol. 167. - Ст.107786. - ISSN 13698001 (ISSN), DOI 10.1016/j.mssp.2023.107786. - ISSN 18734081 (eISSN)
Примечания : Cited References: 32
Аннотация: Charge transport in semiconductor devices is highly sensitive to light, which opens up wide application prospects. The lateral photovoltaic effect (LPE) is widely used in position sensitive detectors due to its high sensitivity to the light spot position. We report on the features of the LPE in silicon-based metal/insulator/semiconductor structures at helium temperatures. To investigate the LPE, Fe/SiO2/p-Si and Mn/SiO2/n-Si structures have been fabricated by molecular beam epitaxy. It has been found by studying the lateral photovoltage that the SiO2/Si interface plays a significant role in transport of photogenerated carriers, mainly via the interface states, which induce electron capture/emission processes at certain temperatures. The value of the photovoltage is likely affected not only by the metallic film thickness, but also by the substrate conductivity type and Schottky barrier. The effect of the magnetic field on the LPE is driven by two mechanisms. The first one is the well-known action of the Lorentz force on photogenerated carriers and the second one is shifting of the interface state energy levels. Basically, the magnetic field suppresses the contribution of the interface states to the LPE, which suggests that the interface-induced transport can be controlled magnetically.
Смотреть статью,
Scopus,
WOS,
Читать в сети ИФ
Найти похожие

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Samoshkina Yu. E., Rautskii M. V., Neznakhin D. S., Stepanova E. A., Edelman I. S., Chou, Hsiung
Заглавие : Particles–matrix bond in ZnCoO:H and ZnCoAlO:H films: Issues of magnetism and spin injection
Место публикации : Materials. - 2023. - Vol. 16, Is. 10. - Ст.3659. - ISSN 19961944 (eISSN), DOI 10.3390/ma16103659
Примечания : Cited References: 45. - This work was supported by the Russian Science Foundation [grant number 21-72-00061]
Аннотация: ZnCoO:H and ZnCoAlO:H films were synthesized by radio frequency magnetron sputtering in a (1 − x)Ar + xH2 mixed atmosphere with x = 0.2–0.5. The films contain different amounts of metallic Co particles (from 7.6% and higher) ~4–7 nm in size. The magnetic and magneto-optical (MO) behavior of the films was analyzed in combination with their structural data. The samples exhibit high values of magnetization (up to 377 emu/cm3) and MO response at room temperature. Two situations are considered: (1) the film magnetism is associated only with isolated metal particles and (2) magnetism is present both in the oxide matrix and in metal inclusions. It has been established that the formation mechanism of the magnetic structure of ZnO:Co2+ is due to the spin-polarized conduction electrons of metal particles and zinc vacancies. It was also found that in the presence of two magnetic components in the films, these components are exchange-coupled. In this case, the exchange coupling generates a high spin polarization of the films. The spin-dependent transport properties of the samples have been studied. A high value of the negative magnetoresistance of the films at room temperature (~4%) was found. This behavior was explained in terms of the giant magnetoresistance model. Thus, the ZnCoO:H and ZnCoAlO:H films with high spin polarization can be considered as sources of spin injection.
Смотреть статью,
WOS,
Читать в сети ИФ
Найти похожие

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Mikhlin, Yuri L., Borisov, Roman V., Likhatski, Maxim N., Bayukov O. A., Knyazev Yu. V., Zharkov S. M., Vorobyev, Sergey A., Tomashevich, Yevgeny V., Ivaneeva, Anastasiya D., Karacharov, Anton A., Karpov, Denis V., Velikanov D. A., Rautskii M. V., Smolyakov D. A., Tarasov A. S.
Заглавие : Facile synthesis and selected characteristics of two-dimensional material composed of iron sulfide and magnesium-based hydroxide layers (tochilinite)
Место публикации : New J. Chem. - 2023. - Vol. 47, Is. 25. - P.11869-11881. - ISSN 11440546 (ISSN), DOI 10.1039/D3NJ00758H. - ISSN 13699261 (eISSN)
Примечания : Cited References: 97. - This research was financially supported by the Russian Science Foundation, project 22-13-00321
Аннотация: We report here a simple hydrothermal synthesis of 100–200 nm flakes of tochilinite (Fe1−xS)·n(Mg,Fe)(OH)2 constructed by interchanging atomic sulfide and hydroxide sheets as a representative of a new platform of multifunctional two-dimensional materials. The reliable formation of tochilinites was ensured by an excess of sodium sulfide, with the assembly of the metal sulfide and hydroxide sheets driven by their opposite electric charges. X-ray photoelectron spectroscopy found that the hydroxide layers involved Fe3+ cations from 10 to 40% of total iron tuned by addition of Al and Li entering the layers; the Fe1−xS sheets comprised comparable amounts of high-spin Fe3+ and Fe2+ centers, and minor S–S bonding. The room-temperature Mössbauer spectra fitted with several doublets (chemical shift of 0.35–0.4 mm s−1 and varying quadrupole splitting) transformed to three six-line patterns (hyperfine fields of ∼290, 350 and 480 kOe) due to magnetic ordering at 4.2 K, albeit the paramagnetic behavior observed in SQUID experiments. A series of UV-vis absorption maxima were explained in terms of both the high-index all-dielectric Mie resonance, in line with the permittivity measurement data, and the ligand-metal charge transfer resembling that in Fe–S clusters in proteins. Prospective properties and applications of the materials are discussed.
Смотреть статью,
WOS
Найти похожие

Вид документа : Статья из сборника (однотомник)
Шифр издания :
Автор(ы) : Тарасов, Антон Сергеевич, Рауцкий, Михаил Владимирович, Лукьяненко, Анна Витальевна, Соболев И. А.
Заглавие : Магнитные свойства и анизотропия магнитокалорического эффекта в тонких пленках MnGe3, выращенных на Si (111)
Коллективы : Байкальская международная конференция "Магнитные материалы. Новые технологии", "Магнитные материалы. Новые технологии", Байкальская международная конференция, "Magnetic materials. New tecnologies", Baikal International Conference, Иркутский государственный университет
Место публикации : Магнитные материалы. Новые технологии: тез. докл. IX Байкал. междунар. конф. BICMM-2023/ чл. прогр. ком.: S. S. Aplesnin [et al.] ; чл. орг. ком. R. S. Iskhakov [et al.]. - Иркутск, 2023. - С. 145. - ISBN 978-5-962402178-0, DOI 10.26516/978-5-9624-2178-0.2023.1-207
Примечания : Библиогр.: 4
Материалы конференции,
Материалы конференции,
Читать в сети ИФ
Найти похожие

Вид документа : Статья из сборника (однотомник)
Шифр издания :
Автор(ы) : Rautskii M. V., Sobolev I., Yakovlev I. A., Lukyanenko A. V., Tarasov A. S., Volkov N. V.
Заглавие : Magnetic anisotropy and domain structure of epitaxia Mn5Ge3 thin film on Si(111) substrate
Коллективы : International Baltic Conference on Magnetism, Балтийский федеральный университет им. И. Канта
Место публикации : V International Baltic Conference on Magnetism. IBCM: Book of abstracts. - 2023. - P.151
Примечания : Cited References: 5. - РФН № 21-12-00226 ; Красноярский регион. фонд науки
Материалы конференции,
Читать в сети ИФ
Найти похожие

Вид документа : Статья из сборника (однотомник)
Шифр издания :
Автор(ы) : Bondarev I. A., Rautskii M. V., Volkov N. V., Lukyanenko A. V., Yakovlev I. A., Varnakov S. N., Tarasov A. S.
Заглавие : The role of SiO2/Si interface in magnetic field driven lateral photovoltaic effect in Mn/SiO2/n-Si and Fe/SiO2/p-Si MIS structures
Коллективы : Samarkand International Symposium on Magnetism, Samarkand State University
Место публикации : Book of abstacts of Samarkand International Symposium on Magnetism (SISM-2023)/ int. adv. com. S. G. Ovchinnikov [et al.]. - 2023. - Ст.3OT-A-8. - P.145. - ISBN 978-5-00202-320-2
Примечания : Cited References: 1
Материалы конференции,
Читать в сети ИФ
Найти похожие

10.

Вид документа : Статья из сборника (однотомник)
Шифр издания :
Автор(ы) : Tarasov A. S., Rautskii M. V., Lukyanenko A. V., Bondarev M. A., Lyashchenko S. A., Andryushchenko T. A., Varnakov S. N.
Заглавие : Electronic transport in Cr2GeC and Cr2-xMnxGeC thin films grown by magnetron sputtering
Коллективы : International Baltic Conference on Magnetism, Балтийский федеральный университет им. И. Канта
Место публикации : V International Baltic Conference on Magnetism. IBCM: Book of abstracts. - 2023. - P.130
Примечания : Cited References: 5. - РФН № 21-12-00226
Материалы конференции,
Читать в сети ИФ
Найти похожие