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1.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Lyamkina N.E., Chiganova G. A., Taranova M.A., Slabko V. V., Vorotynov A. M.
Заглавие : Ultrafine Cr-doped Al2O3 prepared by detonation synthesis
Место публикации : Inorg. Mater. - 2005. - Vol. 41, Is. 8. - P.830-835. - AUG. - ISSN 0020-1685, DOI 10.1007/s10789-005-0221-y
Примечания : Cited Reference Count: 15
Аннотация: Data are presented on the phase composition, particle size distribution, EPR, and luminescence of ultrafine chromium-doped alumina powders prepared by detonation synthesis. The largest particles in the powders are shown to consist mainly of a Cr2O3 solid solution in alpha-Al2O3. The luminescence spectrum of fine particles shows, in addition to lines characteristic of ruby, extra lines which are tentatively attributed to Cr3+ ions incorporated substitutionally into theta-Al2O3.
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2.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Korets A. Y., Krylov A. S., Mironov E. V.
Заглавие : Molecular structural nonuniformity of ultradispersed diamond-containing material and the reasons why it arises
Место публикации : Russ. J. Phys. Chem. B: MAIK NAUKA/INTERPERIODICA/SPRINGER, 2007. - Vol. 1, Is. 5. - P485-492. - ISSN 1990-7931, DOI 10.1134/S1990793107050077
Примечания : Cited References: 25. - В описании WOS - Vol. 2 (ошибочно), Is. 5. - P 485-492
Предметные рубрики: DETONATION
Аннотация: An analysis of IR spectra, Raman spectra, and X-ray diffraction intensity curves for diamond-containing materials obtained by the detonation method under different conditions and purified by different methods was used to examine the structural nonuniformity of diamond-containing particles and the reasons why it arises.
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3.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Korets A. Y., Krylov A. S., Mironov E. V.
Заглавие : Structural Nonuniformity of Detonation-Produced Diamond-Containing Material
Место публикации : Russ. J. Phys. Chem. B: MAIK NAUKA/INTERPERIODICA/SPRINGER, 2010. - Vol. 4, Is. 5. - P793-796. - ISSN 1990-7931, DOI 10.1134/S1990793110050155
Примечания : Cited References: 10
Ключевые слова (''Своб.индексиров.''): diamond-like material--structural nonuniformity--raman scattering spectroscopy
Аннотация: Raman backscattering spectra (RBS), infrared spectra, and X-ray diffraction intensity curves for various fractions of ultradispersed diamond-containing material (UDDCM) were recorded. The RBS and XRD curves obtained suggest that UDDCM is characterized by sharp variations in the ratio between the diamond and nondiamond components, a factor that makes it possible to consider this phase as an individual product and determines the scale of variations in the main characteristics. Fine UDDCM fractions contain only small amounts diamond-like (sp(3) carbon) grains, if any. One possible reason for changes in the ratio between the phases is density fluctuations under nonequilibrium conditions of synthesis.
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4.

Вид документа : Статья из сборника (однотомник)
Шифр издания :
Автор(ы) : Korets A.Ya., Krylov A. S., Mironov E. V.
Заглавие : Structural Inhomogeneity of Detonation Diamond Containing Materials
Коллективы : International Conference on Equations of State for Matter, Physics of Ex treme States of Matter
Место публикации : Physics of extreme states of matter - 2010/ International Conference on Equations of State for Matter, Physics of Ex treme States of Matter (25 ; 2010 ; MAR ; 1-6 ; Elbrus, Russia). - 2010. - С. 33-34. - ISBN 978-5-901675-96-0
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5.

Вид документа : Статья из сборника (однотомник)
Шифр издания :
Автор(ы) : Korets A.Ya., Krylov A.S., Mironov E.V.
Заглавие : Structural heterogeneity detonation diamond containing mate rial
Коллективы : International Shock Interaction Symposium
Место публикации : 19th International Shock Interaction Symposium/ International Shock Interaction Symposium (19 ; 2010 ; Moscow, Russia). - 2010. - С. 19
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6.

Вид документа : Статья из сборника (однотомник)
Шифр издания :
Автор(ы) : Korets A.Ya., Krylov A.S., Mironov E.V.
Заглавие : Structural heterogeneity detonation diamond-containing mate rial
Коллективы : Chaotic modeling and Simulation International Conference
Место публикации : 3rd Chaotic modeling and Simulation International Conference: CHAOS 2010. - 2010. - С. 34
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7.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Korets A., Krylov A. S., Mironov E.
Заглавие : Structural heterogeneity of diamond-containing detonation material
Место публикации : Eur. Phys. J. - Appl. Phys. - 2010. - Vol. 52, Is. 1. - P.10901-10905. - ISSN 1286-0042, DOI 10.1051/epjap/2010126
Примечания : Cited References: 17
Предметные рубрики: NANODIAMONDS
Ключевые слова (''Своб.индексиров.''): influence of density--raman and infrared spectra--structural heterogeneity--variable ratio--detonation--diamonds--diffraction--holographic interferometry--spectroscopy--x ray diffraction--synthetic diamonds
Аннотация: Diamond-containing material (DCM) synthesized by detonation was separated into fractions. Raman and infrared spectra and X-ray diffraction patterns of the individual fractions were measured. The particles of this material were characterized by the variable ratio of the diamond (sp(3)) and non-diamond components. The distribution of sp(3)-grains in the particles was of complicated character. The fine DCM particles contained an insignificant amount of diamond. The influence of density fluctuations on the DCM formation is discussed.
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8.

Вид документа : Статья из сборника (однотомник)
Шифр издания :
Автор(ы) : Kolonenko A. L., Osipova I. V., Vnukova N. G., Tomashevich Ye. V., Chiganov A. S., Churilov G. N.
Заглавие : Treatment of detonation diamonds by metalcontained plasma of high frequency arc discharge and their properties
Коллективы : "Advanced Carbon Nanostructures", Joint International Conference
Место публикации : Joint International Conference "Advanced Carbon Nanostructures" (ACN 2011). - 2011. - Ст.P3.26. - С. 187
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9.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Korets A., Krylov A. S., Mironov E., Rabchevskii E.
Заглавие : Experimental study of the structure of milled diamond-containing particles obtained by the detonation method
Место публикации : EPJ Appl. Phys. - 2012. - Vol. 57, Is. 3. - Ст.30701. - ISSN 1286-0042, DOI 10.1051/epjap/2012110208
Примечания : Cited References: 15
Предметные рубрики: PURIFICATION
NANODIAMOND
Ключевые слова (''Своб.индексиров.''): chemical change--diamond grains--experimental spectra--experimental studies--ir spectrum--mechanical force--detonation--diamonds--x ray diffraction--agglomeration
Аннотация: A diamond-containing material (DCM) produced by detonation was mechanically milled using KM-1 and AGO-2S mills. Experimental spectra for infrared (IR) absorption, Raman scattering and X-ray diffraction patterns (XRD) were obtained for the treated DCM samples. We compared the Raman and IR spectra for the KM-1 milled samples and concluded that the surface of the DCM particles was not uniform. The mechanical force that resulted from milling with the AGO-2S destroyed the non-diamond part of the particles and initiated irreversible physical and chemical changes in them. The destruction of the diamond grains was the consequence of these irreversible changes. It follows from the experiments that the dipole momentum of the DCM particle was caused by the presence of polar fragments of molecules. The constant dipole momentum of the particles facilitated the aggregation. Based on this, we proposed a model of a structurally inhomogeneous DCM particle. В© 2012 EDP Sciences.
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10.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Churilov G. N., Osipova I. V., Vnukova N. G., Glushchenko G. A., Petrakovskaya E. A., Kolonenko A. L., Chiganov A. S., Tomashevich Y. V., Zhyzhaev A. M.
Заглавие : Processing of detonation diamonds with metal-containing high-frequency arc plasma and their properties
Место публикации : Fuller. Nanotub. Carbon Nanostruct.: Taylor & Francis, 2012. - Vol. 20, Is. 4/7 SI. - P.611-615. - ISSN 1536-383X, DOI 10.1080/1536383X.2012.657014
Примечания : Cited References: 5. - The work was partially supported by RFBR foundation (project 09-03-00383).
Ключевые слова (''Своб.индексиров.''): nanodiamond--nanoparticle--metal-containing plasma
Аннотация: This paper describes coating of diamond powder with metal by plasma. Arc plasma was generated in double jet high-frequency argon-operated plasmatron with atomized metal inserts. The diamond powder was added to the plasma in a flow of helium. Copper and nickel coated particles of detonation and industrial diamonds were studied by XRD, XPS, SEM methods and electron magnetic resonance. Results of these studies are presented.
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