Pulsed plasma chemical synthesis of carbon-containing titanium and silicon oxide based nanocomposite
| Parent link: | Radiation Physics and Chemistry: Scientific Journal Vol. 144.— 2018.— [P. 132–137] |
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| Autor corporatiu: | |
| Altres autors: | , , , |
| Sumari: | Title screen The paper presents the results of the experimental investigation of the physical and chemical properties of the TixSiyCzOw composite nanopowders, which were first obtained using a pulsed plasma chemical method. The pulsed plasma chemical synthesis was achieved using a technological electron accelerator (TEA-500). The parameters of the electron beam are as follows: 400–450 keV electron energy, 60 ns half-amplitude pulse duration, up to 200 J pulse energy, and 5 cm beam diameter. The main physical and chemical properties of the obtained composites were studied (morphology, chemical, elemental and phase composition). The morphology of the TixSiyCzOw composites is multiform. There are large round particles, with an average size of above 150 nm. Besides, there are small particles (an average size is in the range of 15–40 nm). The morphology of small particles is in the form of crystallites. In the TixSiyCzOw synthesised composite, the peak with a maximum of 946 cm–1 was registered. The presence of IR radiation in this region of the spectrum is typical for the deformation of atomic oscillations in the Si?О?Ti bond, which indicates the formation of the solid solution. The composites consist of two crystal phases – anatase and rutile. The prevailing phase of the crystal structure is rutile. Режим доступа: по договору с организацией-держателем ресурса |
| Idioma: | anglès |
| Publicat: |
2018
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| Matèries: | |
| Accés en línia: | http://dx.doi.org/10.1016/j.radphyschem.2017.11.019 |
| Format: | Electrònic Capítol de llibre |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=657189 |
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| 200 | 1 | |a Pulsed plasma chemical synthesis of carbon-containing titanium and silicon oxide based nanocomposite |f G. E. Kholodnaya [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 26 tit.] | ||
| 330 | |a The paper presents the results of the experimental investigation of the physical and chemical properties of the TixSiyCzOw composite nanopowders, which were first obtained using a pulsed plasma chemical method. The pulsed plasma chemical synthesis was achieved using a technological electron accelerator (TEA-500). The parameters of the electron beam are as follows: 400–450 keV electron energy, 60 ns half-amplitude pulse duration, up to 200 J pulse energy, and 5 cm beam diameter. The main physical and chemical properties of the obtained composites were studied (morphology, chemical, elemental and phase composition). The morphology of the TixSiyCzOw composites is multiform. There are large round particles, with an average size of above 150 nm. Besides, there are small particles (an average size is in the range of 15–40 nm). The morphology of small particles is in the form of crystallites. In the TixSiyCzOw synthesised composite, the peak with a maximum of 946 cm–1 was registered. The presence of IR radiation in this region of the spectrum is typical for the deformation of atomic oscillations in the Si?О?Ti bond, which indicates the formation of the solid solution. The composites consist of two crystal phases – anatase and rutile. The prevailing phase of the crystal structure is rutile. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Radiation Physics and Chemistry |o Scientific Journal | ||
| 463 | |t Vol. 144 |v [P. 132–137] |d 2018 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a композиционные наноматериалы | |
| 610 | 1 | |a электроны | |
| 610 | 1 | |a электронные пучки | |
| 610 | 1 | |a композиты | |
| 610 | 1 | |a плазма | |
| 701 | 1 | |a Kholodnaya |b G. E. |c electrophysicist |c Associate Scientist of Tomsk Polytechnic University, candidate of technical Sciences |f 1986- |g Galina Evgenievna |3 (RuTPU)RU\TPU\pers\32699 |9 16585 | |
| 701 | 1 | |a Sazonov |b R. V. |c physicist |c senior researcher of Tomsk Polytechnic University, candidate of physico-mathematical Sciences |f 1984- |g Roman Vladimirovich |3 (RuTPU)RU\TPU\pers\32698 |9 16584 | |
| 701 | 1 | |a Ponomarev |b D. V. |c physicist |c Senior researcher of Tomsk Polytechnic University, Candidate of technical sciences |f 1981- |g Denis Vladimirovich |3 (RuTPU)RU\TPU\pers\32702 | |
| 701 | 1 | |a Zhirkov |b I. S. |g Igor Sergeevich | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет (ТПУ) |b Институт физики высоких технологий (ИФВТ) |b Лаборатория № 1 |3 (RuTPU)RU\TPU\col\19035 |
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