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Структурная диагностика функциональных наноматериалов с использованием рентгеновского синхротронного излучения / Н. Н. Трофимова [и др.] // Рос. нанотехнологии. - 2013. - Т. 8, № 5-6. - С. 108-112
Аннотация: Представлена экспериментальная установка комплексной рентгеновской диагностики функциональных наноструктурированых материалов – станция «Структурное материаловедение», установленная на Курчатовском источнике синхротронного излучения. Дано описание ключевых конструктивных элементов станции. Исследовательские возможности станции продемонстрированы на примере «прозрачных магнитов» – стекол с магнитными наночастицами, перспективных для дизайна устройств магнитооптического хранения информации и спинтроники.

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Переводная версия Structural diagnostics of functional nanomaterials with the use of X-ray synchrotron radiation. - [Б. м. : б. и.]

Держатели документа:
Институт физики им. Л.В. Киренского СО РАН

Доп.точки доступа:
Трофимова, Н. Н.; Велигжанин, А. А.; Мурзин, В. Ю.; Чернышов, А. А.; Храмов, Е. В.; Заблуда, Владимир Николаевич; Zabluda, V.N.; Эдельман, Ирина Самсоновна; Словохотов, Ю. Л.; Зубавичус, Я. В.
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Гидрирование и свойства нанодисперсных Pd-Mg-C И Pd-Al-C систем [Текст] / G. N. Churilov, I. V. Osipova [и др.] // Водородное материаловедение и химия углеродных наноматериалов (ICHMS '2009) : XI Международная Конференция Ялта - Крым - Украина, 25-31 Августа , 2009. - 2009. - P. 270-271. - Библиогр.: 1. - Работа выполнена при поддержке фонда РФФИ (проект РФФИ 08-08-00521-а, РФФИ 09-03-00383-а).

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Переводная версия: Hydrogenation and properties of Pd-Mg-C and Pd-Al-C nanodispersion systems [Текст] / G. N. Churilov, I. V. Osipova [et al.] // Hydrogen materials science and chemistry of carbon nanomaterials (ICHMS '2009) : XI International Conference, Yalta - Crimea - UKRAINE, August 25-31, 2009. - 2009.- P.268-269

Держатели документа:
Институт физики им. Л.В. Киренского СО РАН

Доп.точки доступа:
Чурилов, Григорий Николаевич; Осипова, Ирина Владимировна; Новиков, П. В.; Гребенникова, Н. В.; Чесноков, Н. В.; "Hydrogen materials science and chemistry of carbon nanomaterials", International Conference(11 ; 2009 ; Aug. ; Yalta)
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Влияние параметров плазмы на скорости образования фуллеренов, нанотрубок и наночастиц [Текст] / I. V. Osipova, G. N. Churilov, P. V. Novikov // Водородное материаловедение и химия углеродных наноматериалов (ICHMS '2009) : XI Международная Конференция Ялта - Крым - Украина, 25-31 Августа , 2009. - 2009. - P. 370-371. - Библиогр.: 9. - Работа выполнена при поддержке фонда РФФИ (проект РФФИ 08-08-00521-а, РФФИ 09-03-00383-а)

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Переводная версия: Influence of plasma parameters on formation rate of fullerenes, nanotubes and nanoparticles [Текст] / I. V. Osipova, G. N. Churilov, P. V. Novikov // Hydrogen materials science and chemistry of carbon nanomaterials (ICHMS '2009) : XI International Conference, Yalta - Crimea - UKRAINE, August 25-31, 2009. - 2009.- P.368-371

Держатели документа:
Институт физики им. Л.В. Киренского СО РАН

Доп.точки доступа:
Osipova, I. V.; Churilov, G. N.; Novikov, P.V.; "Hydrogen materials science and chemistry of carbon nanomaterials", International Conference(11 ; 2009 ; Aug. ; Yalta)
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Wavelength- and angle-selective photodetectors enabled by graphene hot electrons with Tamm plasmon polaritons / C.-H. Huang, C.-H. Wu, R. G. Bikbaev [et al.] // Nanomaterials. - 2023. - Vol. 13, Is. 4. - Ст. 693, DOI 10.3390/nano13040693. - Cited References: 50. - This work is supported by the Higher Education Sprout Project of the National Yang Ming Chiao Tung University, National Tsing Hua University, Ministry of Education and the National Science and Technology Council (NSTC 110-2221-E-007-130-MY3; 109-2628-E-007-003-MY3; 111-2923-E-007-008-MY3; 111-2628-E-007-021; 111-2119-M-A49-006). This research was funded by the Russian Science Foundation (project no. 22-42-08003) . - ISSN 2079-4991
Кл.слова (ненормированные):
2D material -- Tamm plasmon polariton -- distributed Bragg reflector -- graphene -- photodetectors -- wavelength and angle selectivity -- LiDAR
Аннотация: Recently, two-dimensional materials have attracted attention owing to their special optical characteristics and miniaturization, with low thickness as well as extremely high responsivity. Additionally, Tamm plasmon polariton (TPP) resonance can be observed by combining a metal film and a one-dimensional (1D) photonic crystal (PC), where an electric field confinement is located at the metal–1D PC interface. In this study, a graphene layer combined with a TPP is proposed as a wavelength- and angle-selective photodetector. The graphene layer is located where the strong field confinement occurs, and the photocurrent response is significantly enhanced with increasing absorption by over four times (from 62.5 μA⋅W−1 to 271 μA⋅W−1 and undetected state to 330 μA⋅W−1 in two different samples). Moreover, the graphene–TPP photodetector has wavelength and angle selectivity, which can be applied in LiDAR detecting, sun sensors, laser beacon tracking, and navigational instruments in the future.

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Держатели документа:
Institute of Photonic System, National Yang Ming Chiao Tung University, 301 Sec. 2, Gaofa 3rd Road, Tainan 711010, Taiwan
College of Photonics, National Yang Ming Chiao Tung University, 301 Sec. 2, Gaofa 3rd Road, Tainan 711010, Taiwan
Kirensky Institute of Physics, Federal Research Center KSC SB RAS, 660036 Krasnoyarsk, Russia
Siberian Federal University, 660041 Krasnoyarsk, Russia
Institute of Imaging and Biomedical Photonics, National Yang Ming Chiao Tung University, 301 Sec. 2, Gaofa 3rd Road, Tainan 711010, Taiwan
Institute of Photonics Technologies, National Tsing Hua University, Hsinchu 30013, Taiwan

Доп.точки доступа:
Huang, Cheng-Han; Wu, Chia-Hung; Bikbaev, R. G.; Бикбаев, Рашид Гельмединович; Ye, Ming-Jyun; Chen, Chi-Wen; Wang, Tung-Jung; Timofeev, I. V.; Тимофеев, Иван Владимирович; Lee, Wei; Chen, Kuo-Ping
}
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    Visible MCD spectroscopy and nature of room temperature ferromagnetism in hydrogenated Сo - and (Co+Al) - doped ZnO films / Yu. E. Samoshkina, I. S. Edel'man, D. A. Petrov [et al.] // Book of abstracts of The Eleventh Japanese-Mediterranean Workshop on Applied Electromagnetic Engineering for Magnetic, Superconducting, Multifunctional and Nanomaterials (JAPMED’11). - 2019. - P. 121-122
   Перевод заглавия: Видимая МКД-спектроскопия и природа ферромагнетизма при комнатной температуре в гидрированных пленках ZnO, легированных Co - и (Co+Al)

Доп.точки доступа:
Samoshkina, Yu. E.; Самошкина, Юлия Эрнестовна; Edel'man, I. S.; Эдельман, Ирина Самсоновна; Petrov, D. A.; Петров, Дмитрий Анатольевич; Chou, Hsiung; Hsiung Chou; Ovchinnikov, S. G.; Овчинников, Сергей Геннадьевич; Japanese-Mediterranean Workshop on Applied Electromagnetic Engineering for Magnetic, Superconducting, Multifunctional and Nanomaterials (11 ; 2019 ; ; Batumi)
}
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    Thermokinetic study of aluminum-induced crystallization of a-Si: The effect of Al layer thickness / S. M. Zharkov, V. V. Yumashev, E. T. Moiseenko [et al.] // Nanomaterials. - 2023. - Vol. 13, Is. 22. - Ст. 2925, DOI 10.3390/nano13222925. - Cited References: 70. - This work was supported by the Russian Science Foundation under grant #22-13-00313 . - ISSN 2079-4991
   Перевод заглавия: Термокинетическое исследование кристаллизации a-Si, индуцированной алюминием: влияние толщины слоя Al
Кл.слова (ненормированные):
amorphous silicon -- Al/Si -- nanolayer -- multilayer film -- metal-induced crystallization -- aluminum-induced crystallization -- kinetics -- activation energy -- enthalpy -- simultaneous thermal analysis (STA)
Аннотация: The effect of the aluminum layer on the kinetics and mechanism of aluminum-induced crystallization (AIC) of amorphous silicon (a-Si) in (Al/a-Si)n multilayered films was studied using a complex of in situ methods (simultaneous thermal analysis, transmission electron microscopy, electron diffraction, and four-point probe resistance measurement) and ex situ methods (X-ray diffraction and optical microscopy). An increase in the thickness of the aluminum layer from 10 to 80 nm was found to result in a decrease in the value of the apparent activation energy Ea of silicon crystallization from 137 to 117 kJ/mol (as estimated by the Kissinger method) as well as an increase in the crystallization heat from 12.3 to 16.0 kJ/(mol Si). The detailed kinetic analysis showed that the change in the thickness of an individual Al layer could lead to a qualitative change in the mechanism of aluminum-induced silicon crystallization: with the thickness of Al ≤ 20 nm. The process followed two parallel routes described by the n-th order reaction equation with autocatalysis (Cn-X) and the Avrami–Erofeev equation (An): with an increase in the thickness of Al ≥ 40 nm, the process occurred in two consecutive steps. The first one can be described by the n-th order reaction equation with autocatalysis (Cn-X), and the second one can be described by the n-th order reaction equation (Fn). The change in the mechanism of amorphous silicon crystallization was assumed to be due to the influence of the degree of Al defects at the initial state on the kinetics of the crystallization process.

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Держатели документа:
Kirensky Institute of Physics, Federal Research Center KSC SB RAS, Krasnoyarsk 660036, Russia
Laboratory of Electron Microscopy, Siberian Federal University, Krasnoyarsk 660041, Russia
Institute of Chemistry and Chemical Technology, Federal Research Center KSC SB RAS, Krasnoyarsk 660036, Russia

Доп.точки доступа:
Zharkov, S. M.; Жарков, Сергей Михайлович; Yumashev, V. V.; Moiseenko, E. T.; Altunin, R. R.; Solovyov, L. A.; Volochaev, M. N.; Волочаев, Михаил Николаевич; Zeer, G. M.; Nikolaeva, N. S.; Belousov, O. V.
}
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Thermo-optic refraction in MoS2 medium for “Normally on” all optical switch / P. P. Shetty, M. Babu, D. N. Maksimov, J. Bingi // Opt. Mater. - 2021. - Vol. 112. - Ст. 110777, DOI 10.1016/j.optmat.2020.110777. - Cited References: 25. - Authors acknowledge the funding support from DST India under INT/RUS/RFBR/P-262 . - ISSN 0925-3467
Кл.слова (ненормированные):
Thermal lensing -- Optical modulation -- 2D nanomaterials -- All optical switch -- Thermal lens spectroscopy -- Thermal lensing
Аннотация: Two dimensional (2D) nanomaterials like Molybdenum disulfide (MoS2) have been drawing a lot of interest due to their excellent nonlinear optical response. In this research we study thermal lens formation in MoS2 nanoflakes dispersion using mode mismatched pump probe configuration. Observation of the pump and probe beam intensity patterns gave visual insights on time evolution of photothermal lens formation. Effect of MoS2 nanoflakes concentration on thermo-optic properties of dispersions were studied using thermal lens spectroscopy technique. Further, a thermo-optic refraction based technique to measure thermal lens size is proposed. Thermal lens region size increased with increase in pump power. The observed thermal lens modulation is applied to demonstrate ‘normally on’ all optical switch which showed excellent modulation of output beam signal by pump beam.

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Держатели документа:
Bio-inspired Research and Development (BiRD) Laboratory, Photonic Devices and Sensors (PDS) Laboratory, Indian Institute of Information Technology Design and Manufacturing (IIITDM), Kancheepuram, Chennai, 600127, India
Kirensky Institute of Physics, Federal Research Center KSC SB RAS, Krasnoyarsk, 660036, Russian Federation
Siberian Federal University, Krasnoyarsk, 660041, Russian Federation

Доп.точки доступа:
Shetty, P. P.; Babu, M.; Maksimov, D. N.; Максимов, Дмитрий Николаевич; Bingi, J.
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Fedorov, A. S.
Thermal properties of porous silicon nanomaterials / A. S. Fedorov, A. S. Teplinskaia // Materials. - 2022. - Vol. 15, Is. 23. - Ст. 8678, DOI 10.3390/ma15238678. - Cited References: 50. - This study was funded by the Ministry of Science and High Education of Russian Federation, project no. FSRZ-2020-0008 . - ISSN 1996-1944
Кл.слова (ненормированные):
porous silicon -- aerogel -- thermal properties -- heat capacity -- molecular dynamics
Аннотация: The thermal properties, including the heat capacity, thermal conductivity, effusivity, diffusivity, and phonon density of states of silicon-based nanomaterials are analyzed using a molecular dynamics calculation. These quantities are calculated in more detail for bulk silicon, porous silicon, and a silicon aerocrystal (aerogel), including the passivation of the porous internal surfaces with hydrogen, hydroxide, and oxygen ions. It is found that the heat capacity of these materials increases monotonically by up to 30% with an increase in the area of the porous inner surface and upon its passivation with these ions. This phenomenon is explained by a shift of the phonon density of states of the materials under study to the low-frequency region. In addition, it is shown that the thermal conductivity of the investigated materials depends on the degree of their porosity and can be changed significantly upon the passivation of their inner surface with different ions. It is demonstrated that, in the various simulated types of porous silicon, the thermal conductivity changes by 1–2 orders of magnitude compared with the value for bulk silicon. At the same time, it is found that the nature of the passivation of the internal nanosilicon surfaces affects the thermal conductivity. For example, the passivation of the surfaces with hydrogen does not significantly change this parameter, whereas a passivation with oxygen ions reduces it by a factor of two on average, and passivation with hydroxyl ions increases the thermal conductivity by a factor of 2–3. Similar trends are observed for the thermal effusivities and diffusivities of all the types of nanoporous silicon under passivation, but, in that case, the changes are weaker (by a factor of 1.5–2). The ways of tuning the thermal properties of the new nanostructured materials are outlined, which is important for their application.

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Держатели документа:
International Research Center of Spectroscopy and Quantum Chemistry, Siberian Federal University, Krasnoyarsk, 660041, Russian Federation
Kirensky Institute of Physics, Federal Research Center KSC SB RAS, Krasnoyarsk, 660036, Russian Federation

Доп.точки доступа:
Teplinskaia, A. S.; Федоров, Александр Семенович
}
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Theoretical study and experimental investigation of hydrogen absorption by carbon nanomaterials / G. N. Churilov [et al.] // NATO Science for Peace and Security Series A: Chemistry and Biology. - 2007. - Т. 2007, № . - С. 127-132, DOI 10.1007/978-1-4020-5514-0_14 . - ISSN 1874-6489

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Держатели документа:
Bar-Ilan University
Kirensky Institute of Physics SB RAS
Krasnoyarsk State Technical University
Universidad Autonoma De Ciudad Juarez
Доп.точки доступа:
Churilov, G. N. ; Чурилов Григорий Николаевич; Fedorov, A. S. ; Федоров, Александр Семенович; Sorokin, P. B.; Сорокин, Павел Борисович; Novikov, P. V.; Новиков, Павел Вадимович; Bulina, N. V.; Булина, Наталья Васильевна; Marchenko, S. A. ; Martinez, Yu. S. ; Gedanken, A.
}
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10.

Theoretical investigation of the prospect to tailor ZnO electronic properties with VP thin films / A. S. Kholtobina, E. A. Kovaleva, J. Melchakova [et al.] // Nanomaterials. - 2021. - Vol. 11, Is. 6. - Ст. 1412, DOI 10.3390/nano11061412. - Cited References: 75. - This research was funded by the Russian Science Foundation, grant number 20-73-00179. The authors would like to thank the Information Technology Centre, Novosibirsk State University for providing access to their supercomputers . - ISSN 2079-4991
Кл.слова (ненормированные):
ZnO -- vanadium phosphide -- thin films -- nanocomposite -- photocatalysts -- density functional theory
Аннотация: The atomic and electronic structure of vanadium phosphide one-to four-atomic-layer thin films and their composites with zinc oxide substrate are modelled by means of quantum chemistry. Favorable vanadium phosphide to ZnO orientation is defined and found to remain the same for all the structures under consideration. The electronic structure of the composites is analyzed in detail. The features of the charge and spin density distribution are discussed.

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Держатели документа:
Materials Science and Engineering, Industrial Engineering & Management School, KTH Royal Institute of Technology, Brinellvagen 23, Stockholm, 11428, Sweden
Kirensky Institute of Physics, Federal Research Center KSC Siberian Branch, Russian Academy of Sciences, Akademgorodok 50, bld. 38, Krasnoyarsk, 660036, Russian Federation
Faculty of Physics, Tomsk State University, 36 Lenin Ave, Tomsk, 634050, Russian Federation

Доп.точки доступа:
Kholtobina, A. S.; Kovaleva, E. A.; Ковалева, Евгения Андреевна; Melchakova, J.; Ovchinnikov, S. G.; Овчинников, Сергей Геннадьевич; Kuzubov, A. A.; Кузубов, Александр Александрович
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11.

    Synthesis, Morphology and Thermal Properties of α-Eu2(MoO4)3 Faceted Microcrystals [Текст] / V. V . Atuchin [и др.] // International Symposium on Nanoscience and Nanoengineering: Nanomaterials for Renewable Energy and Clean Enviroment. - 2014
   Перевод заглавия: Синтез, морфология и термические свойства ограненных микрокристаллов α-Eu2(MoO4)3

Доп.точки доступа:
Atuchin, V. V.; Атучин, Виктор Валерьевич; Chimitova, O. D.; Чимитова О. Д.; Gavrilova, T. A.; Гаврилова Т. А.; Molokeev, M. S.; Молокеев, Максим Сергеевич; Bazarov, B. G.; Базаров Б. Г.; Bazarova, Zh. G.; Базарова Ж. Г.; International Symposium on Nanoscience and Nanoengineering: Nanomaterials for Renewable Energy and Clean Environment (27-30 June 2014 ; Urumqi, China)
}
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12.

Churilov, G. N.
Synthesis of fullerenes and other nanomaterials in arc discharge / G. N. Churilov // Fullerenes Nanotubes and Carbon Nanostructures. - 2008. - Т. 16, № 5-6. - P395-403, DOI 10.1080/15363830802281641 . - ISSN 1536-383X. - ISSN 1536-4046

ГРНТИ

РИНЦ
Держатели документа:
Kirensky Institute of Physics,Siberian Branch,Russian Academy of Science
L.V. Kirensky Institute of Physic
Доп.точки доступа:
Чурилов, Григорий Николаевич
}
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13.

Synthesis of Co-Ni alloy particles with the structure of a solid substitution solution by precipitation in a supercritical carbon dioxide / N. Nesterov, V. Pakharukova, S. Cherepanova [et al.] // Nanomaterials. - 2022. - Vol. 12, Is. 24. - Ст. 4366, DOI 10.3390/nano12244366. - Cited References: 52. - This research was funded by the Russian Science Foundation, grant number № 21-73-00213 (https://rscf.ru/project/21-73-00213/ (accessed on 2 September 2020)). - The authors are grateful to S.V. Komogortsev and S.V. Stolyar for fruitful discussions and A.A. Krasikov for help in measurements. The magnetic measurements were performed using equipment from the Center for Collective Use, Krasnoyarsk Scientific Center, Siberian Branch of the Russian Academy of Sciences . - ISSN 2079-4991
Кл.слова (ненормированные):
supercritical fluids -- Co-Ni alloy -- solid substitution solution
Аннотация: Mixed Co-Ni bimetallic systems with the structure of a solid substitution solution have been synthesized using the supercritical antisolvent precipitation (SAS) method, which uses supercritical CO2 as an antisolvent. The systems obtained have been characterized in detail using X-ray diffraction (XRD), high-resolution transmission electron microscopy (HRTEM), Fourier-transform infrared (FTIR) spectroscopy, and magnetostatic measurements. It has been found that Co-enriched systems have a defective hexagonal close-packed (hcp) structure, which was described by a model which embedded cubic fragments of packaging into a hexagonal close-packed (hcp) structure. It has been shown that an increase in water content at the precipitation stage leads to a decrease in the size of cubic fragments and a more uniform distribution of them in Co-enriched systems. It has also been shown that mixed systems have the greatest coercivity in the line of samples. Ni-enriched bimetallic systems have a cubic close-packed (ccp) structure with modified crystal lattice parameters.

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Держатели документа:
Boreskov Institute of Catalysis, Siberian Branch, Russian Academy of Sciences, 630090 Novosibirsk, Russia
Kirensky Institute of Physics, Krasnoyarsk Scientific Center, Siberian Branch, Russian Academy of Sciences, 660036 Krasnoyarsk, Russia
Institute of Engineering Physics and Radioelectronics, Siberian Federal University, 660041 Krasnoyarsk, Russia

Доп.точки доступа:
Nesterov, Nikolay; Pakharukova, Vera; Cherepanova, Svetlana; Yakushkin, Stanislav; Gerasimov, Evgeniy; Balaev, D. A.; Балаев, Дмитрий Александрович; Semenov, S. V.; Семёнов, Сергей Васильевич; Dubrovskii, A. A.; Дубровский, Андрей Александрович; Martyanov, Oleg
}
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14.

Sublayer-enhanced growth of highly ordered Mn5Ge3 thin film on Si(111) / I. Yakovlev, I. Tarasov, A. Lukyanenko [et al.] // Nanomaterials. - 2022. - Vol. 12, Is. 24. - Ст. 4365, DOI 10.3390/nano12244365. - Cited References: 23. - The research was funded by Russian Science Foundation, project No. 21-12-00226. The RBS experiment was conducted in REC «Functional Nanomaterials», Immanuel Kant Baltic Federal University under the financial support from the Ministry of Science and Higher Education of the Russian Federation (project FZWN-2020-0008) . - ISSN 2079-4991
Кл.слова (ненормированные):
manganese germanide -- thin film -- MBE -- ferromagnetism -- sublayer
Аннотация: Mn5Ge3 epitaxial thin films previously grown mainly on Ge substrate have been synthesized on Si(111) using the co-deposition of Mn and Ge at a temperature of 390 °C. RMS roughness decreases by almost a factor of two in the transition from a completely polycrystalline to a highly ordered growth mode. This mode has been stabilized by changing the ratio of the Mn and Ge evaporation rate from the stoichiometric in the buffer layer. Highly ordered Mn5Ge3 film has two azimuthal crystallite orientations, namely Mn5Ge3 (001) [1-10] and Mn5Ge3 (001) [010] matching Si(111)[-110]. Lattice parameters derived a (7.112(1) Å) and c (5.027(1) Å) are close to the bulk values. Considering all structural data, we proposed a double buffer layer model suggesting that all layers have identical crystal structure with P6₃/mcm symmetry similar to Mn5Ge3, but orientation and level of Si concentration are different, which eliminates 8% lattice mismatch between Si and Mn5Ge3 film. Mn5Ge3 film on Si(111) demonstrates no difference in magnetic properties compared to other reported films. TC is about 300 K, which implies no significant excess of Mn or Si doping. It means that the buffer layer not only serves as a platform for the growth of the relaxed Mn5Ge3 film, but is also a good diffusion barrier.

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Держатели документа:
Kirensky Institute of Physics, Federal Research Center KSC SB RAS, 660036 Krasnoyarsk, Russia
Institute of Engineering Physics and Radio Electronics, Siberian Federal University, 660041 Krasnoyarsk, Russia
Institute of Chemistry and Chemical Technology, Federal Research Center KSC SB RAS, 660036 Krasnoyarsk, Russia
Krasnoyarsk Scientific Center, Siberian Branch, Russian Academy of Sciences, 660036 Krasnoyarsk, Russia
REC «Functional Nanomaterials», Immanuel Kant Baltic Federal University, 236016 Kaliningrad, Russia

Доп.точки доступа:
Yakovlev, I. A.; Яковлев, Иван Александрович; Tarasov, I. A.; Тарасов, Иван Анатольевич; Lukyanenko, A. V.; Лукьяненко, Анна Витальевна; Rautskii, M. V.; Рауцкий, Михаил Владимирович; Solovyov, L.; Sukhachev, A. L.; Сухачев, Александр Леонидович; Volochaev, M. N.; Волочаев, Михаил Николаевич; Efimov, D.; Goikhman, A.; Bondarev, I. A.; Бондарев, Илья Александрович; Varnakov, S. N.; Варнаков, Сергей Николаевич; Ovchinnikov, S. G.; Овчинников, Сергей Геннадьевич; Volkov, N. V.; Волков, Никита Валентинович; Tarasov, A. S.; Тарасов, Антон Сергеевич
}
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15.

Structural phase transitions in elpasolite-like fluorides comprising rare earth elements – Raman scattering study / A. N. Vtyurin [et al.] // 3th Int. Conf. "Scanning Probe Microscopy". 4th Russia-China Workshop on Dielectric and Ferroel. Mater. (SPM-2019-RCWDFM). Int. Youth Conf. "Functional Imaging of Nanomaterials" : Abstract book of joint int. conf. - 2019. - P. 29 . - ISBN 978-5-9500624-2-1

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Держатели документа:
Kirensky Institute of Physics, FRC KSC SB RAS, 660036, Krasnoyarsk, Russia

Доп.точки доступа:
Vtyurin, A. N.; Втюрин, Александр Николаевич; Krylov, A. S.; Крылов, Александр Сергеевич; Voronov, V. N.; Воронов, Владимир Николаевич; Oreshonkov, A. S.; Орешонков, Александр Сергеевич; Krylova, S. N.; Крылова, Светлана Николаевна; Уральский федеральный университет им. первого Президента России Б.Н. Ельцина; Scanning Probe Microscopy, International Conference(3 ; 2019 ; Aug. ; 25-28 ; Ekaterinburg); Russia-China Workshop on Dielectric and Ferroelectric Materials(4 ; 2019 ; Aug. ; 25-28 ; Ekaterinburg); "Functional Imaging of Nanomaterials", International Youth Conference(2019 ; Aug. ; 25-28 ; Ekaterinburg)
}
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16.

Structural diagnostics of functional nanomaterials with the use of X-ray synchrotron radiation / N. N. Trofimova [et al.] // Nanotechnologies in Russia. - 2013. - Vol. 8, Is. 5-6. - P. 396-401, DOI 10.1134/S1995078013030191 . - ISSN 1995-0780
Кл.слова (ненормированные):
Experimental facilities -- Functional Nano materials -- Kurchatov synchrotron radiation -- Magnetic nano-particles -- Research capabilities -- Structural diagnostics -- Structural elements -- X-ray synchrotron radiation -- Nanostructured materials -- Synchrotron radiation
Аннотация: An experimental facility for the complex X-ray diagnostics of functional nanomaterials (Structural Materials Science beamline) installed at the Kurchatov Synchrotron Radiation Center is presented. The key structural elements of the beamline are described. The research capabilities of the facility are demonstrated by the example of transparent magnets and glasses with magnetic nanoparticles, which are promising for the design of magneto-optical data storage and spintronics devices.

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Публикация на русском языке Структурная диагностика функциональных наноматериалов с использованием рентгеновского синхротронного излучения // Российские нанотехнологии. - Москва : Парк-медиа, 2013. - Т. 8, № 5-6. - С. 108-112

Держатели документа:
National Research Center Kurchatov Institute, pl. Kurchatova 1, Moscow, 123182, Russian Federation
Faculty of Chemistry, Moscow State University, Moscow, 119991, Russian Federation
Moscow Institute of Physics and Technology (State University), Institutskii per. 9, Dolgoprudnyi, Moscow oblast, 141700, Russian Federation
Kirenskii Institute of Physics, Russian Academy of Sciences, Krasnoyarsk, 660036, Russian Federation
Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, ul. Vavilova 28, Moscow, 119991, Russian Federation

Доп.точки доступа:
Trofimova, N. N.; Veligzhanin, A. A.; Murzin, V.Y; Chernyshov, A. A.; Khramov, E. V.; Zabluda, V. N.; Заблуда, Владимир Николаевич; Edel'man, I. S.; Эдельман, Ирина Самсоновна; Slovokhotov, Y. L.; Zubavichus, Y. V.
}
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17.

Bikbaev, R. G.
Strain sensor via Wood anomalies in 2D dielectric array / R. G. Bikbaev, I. V. Timofeev, V. F. Shabanov // Nanomaterials. - 2021. - Vol. 11, Is. 4. - Ст. 1022, DOI 10.3390/nano11041022. - Cited References: 30. - The reported study was funded by the grant of the President of Russian Federation No. MK-46.2021.1.2 . - ISSN 2079-4991

РУБ Chemistry, Multidisciplinary + Nanoscience & Nanotechnology + Materials Science, Multidisciplinary + Physics, Applied

Кл.слова (ненормированные):
Wood anomalies -- dielectric array -- strain sensor -- bioinspired structure
Аннотация: Optical sensing is one of many promising applications for all-dielectric photonic materials. Herein, we present an analytical and numerical study on the strain-responsive spectral properties of a bioinspired sensor. The sensor structure contains a two-dimensional periodic array of dielectric nanodisks to mimic the optical behavior of grana lamellae inside chloroplasts. To accumulate a noticeable response, we exploit the collective optical mode in grana ensemble. In higher plants, such a mode appears as Wood's anomaly near the chlorophyll absorption line to control the photosynthesis rate. The resonance is shown persistent against moderate biological disorder and deformation. Under the stretching or compression of a symmetric structure, the mode splits into a couple of polarized modes. The frequency difference is accurately detected. It depends on the stretch coefficient almost linearly providing easy calibration of the strain-sensing device. The sensitivity of the considered structure remains at 5 nm/% in a wide range of strain. The influence of the stretching coefficient on the length of the reciprocal lattice vectors, as well as on the angle between them, is taken into account. This adaptive phenomenon is suggested for sensing applications in biomimetic optical nanomaterials.

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Держатели документа:
Fed Res Ctr KSC SB RAS, Kirensky Inst Phys, Krasnoyarsk 660036, Russia.
Siberian Fed Univ, Krasnoyarsk 660041, Russia.

Доп.точки доступа:
Timofeev, I. V.; Тимофеев, Иван Владимирович; Shabanov, V. F.; Шабанов, Василий Филиппович; Бикбаев, Рашид Гельмединович; Russian FederationRussian Federation [MK-46.2021.1.2]
}
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18.

Small-size particles of different metal alloys with preserving shell for hydrogen storage [Text] / G. N. Churilov, A. V. Cherepahin [et al.] // Carbon Nanomaterials in Clean-Energy Hydrogen Systems / ред. B. Baranowski : Springer, 2010. - P2. - (NATO Science for Peace and Security Series: C. Environmental Security)

Доп.точки доступа:
Baranowski, Bogdan \ред.\; Churilov, G.N.; Cherepahin, A.V.; Tomashevich, Ye.V.; Glushenko, G.A.; Fedorov, A.S.; Osipova, I.V; "Carbon Nanomaterials in Clean-Energy Hydrogen Systems", national conference(2010 ; Jun. ; 24-30 ; Yalta, Ukraina)
}
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19.

Short-term culture of monocytes as an in vitro evaluation system for bionanomaterials designated for medical use / E. I. Shishatskaya [et al.] // Food Chem. Toxicol. - 2016. - Vol. 96. - P. 302-308, DOI 10.1016/j.fct.2016.08.025. - Cited References: 46 . - ISSN 0278-6915

РУБ Food Science & Technology + Toxicology
Рубрики:
MAGNETIC NANOPARTICLES
   CELLULAR REDUCTION
   PROTEIN CORONA
   CELLS
   MECHANOTRANSDUCTION
   NANOMATERIALS
   LOCALIZATION
   BIOMATERIALS
   CYTOSKELETON
   ACTIVATION
Кл.слова (ненормированные):
Biocompatible biopolymers -- Polyhydroxyalkanoates -- Nanomaterials -- Nanodiamonds -- Fullerenes -- Bio-nanomaterials -- Monocytes
Аннотация: We studied the feasibility of using a short-term culture of monocytes, isolated from peripheral donor blood, to assess the biological activity of different types of bionanomaterials (BNM): biodegradable polimeric particles, fiber and film substrates of micro- and nano-dimensions, fullerenes (F) and nanodiamonds (ND), which are either currently in use and/or potentially applicable in medicine. Additionally, the effect of creating a protein corona on ND and F particles was investigated. The cellular reduction of (4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) is a well-established tool for assessing the viability/metabolic activity of cells. The scanning electron microscopy assay can detect fine changes in cell morphology. In the present study BNM have been shown to affect; in a size, chemical composition and morphological characteristics-dependent manner, the ability of monocytes to reduce MTT as well as their morphology. Moreover, the specific effects of ND and F on MTT reduction and cell morphology were exhibited in a dose-dependent manner and sensitive to the formation of surface protein corona. Our results suggest that short-term culture of monocytes is a sensitive model system for assessing the biological effects of BMPs in vitro. © 2016 Elsevier Ltd

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Держатели документа:
Siberian Federal University, Svobodnuy Av. 79, Krasnoyarsk, Russian Federation
Laboratory of Anatomy, Histology, Embryology, School of Medicine, University of Crete, Heraklion, Greece
Institute of Physics, Russian Academy of Science, Siberian Division, Akademgorodok, 50, Build. 38, Krasnoyarsk, Russian Federation
Laboratory of Toxicology, Medical School, University of Crete, Heraklion, Greece

Доп.точки доступа:
Shishatskaya, E. I.; Шишацкая, Екатерина Игоревна; Nikitovic, D.; Shabanov, A. V.; Шабанов, Александр Васильевич; Tzanakakis, G. N.; Tsatsakis, A. M.; Menzianova, N. G.
}
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20.

Self-organized aggregation of a triple of colloidal quantum dots into stable structures with various shapes controlled by a laser field / V. S. Kornienko [et al.] // 10th Anniversary Int. Conf. on Nanomaterials - Res. and Appl. (NANOCON 2018) : conf. proc. - 2019. - Ст. 14-17. - Cited References: 11. - The reported study was funded by Russian Science Foundation (Grant 18-72-00003). V.V. Slabko is grateful for the support from the Ministry of Education and Science of the Russian Federation (Grant 3.6341.2017/VU).
Аннотация: Dynamical model of self-assembly of nanoparticles in the field of laser radiation is developed and applied to the investigation of the possibility of the assembly of variously shaped structures comprised of the particles. Specifically, the computer model of the process of formation of structures with pre-defined geometry from a set of three initially isolated nanoparticles. The possibility of control of the geometry of the formed structure via the choice of the wavelength of external field.

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Доп.точки доступа:
Kornienko, V. S.; Tsipotan, A. S.; Aleksandrovsky, A. S.; Александровский, Александр Сергеевич; Slabko, V. V.; Слабко, Виталий Васильевич; International Conference on Nanomaterials - Research and Application(10 ; 2018, ; Oct. ; 17-19 ; IBrno, Czech Republic)
}
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