Structure and Properties of Sio2 Nanopowder Obtained From High-Silica Raw Materials by Plasma Method
| Parent link: | Russian Physics Journal.— , 1965- Vol. 60, iss. 2.— 2017.— [P. 249–253] |
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| मुख्य लेखक: | |
| निगमित लेखक: | |
| अन्य लेखक: | , |
| सारांश: | Title screen The paper presents a plasma-assisted generation of nanodisperse powder obtained from diatomite, a natural high-silica material. The structure and properties of the obtained material are investigated using the transmission electron microscopy, energy dispersive X-Ray spectroscopy, infrared and X-ray photoelectron spectroscopies, and Brunauer–Emmett–Teller method. It is clearly shown that the obtained SiO2 nanoparticles are spherical, polydisperse and represented in the form of agglomerates. The specific surface of this nanopowder is 32 m2/g. Thermodynamic modeling of the plasma-assisted process is used to obtain the equilibrium compositions of condensed and gaseous reaction products. The plasma process is performed within the 300–5000 K temperature range. Режим доступа: по договору с организацией-держателем ресурса |
| भाषा: | अंग्रेज़ी |
| प्रकाशित: |
2017
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| विषय: | |
| ऑनलाइन पहुंच: | http://dx.doi.org/10.1007/s11182-017-1068-9 |
| स्वरूप: | इलेक्ट्रोनिक पुस्तक अध्याय |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=655104 |
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| 200 | 1 | |a Structure and Properties of Sio2 Nanopowder Obtained From High-Silica Raw Materials by Plasma Method |f P. V. Kosmachev, V. A. Vlasov, N. K. Skripnikova | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: p. 253 (17 tit.)] | ||
| 330 | |a The paper presents a plasma-assisted generation of nanodisperse powder obtained from diatomite, a natural high-silica material. The structure and properties of the obtained material are investigated using the transmission electron microscopy, energy dispersive X-Ray spectroscopy, infrared and X-ray photoelectron spectroscopies, and Brunauer–Emmett–Teller method. It is clearly shown that the obtained SiO2 nanoparticles are spherical, polydisperse and represented in the form of agglomerates. The specific surface of this nanopowder is 32 m2/g. Thermodynamic modeling of the plasma-assisted process is used to obtain the equilibrium compositions of condensed and gaseous reaction products. The plasma process is performed within the 300–5000 K temperature range. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Russian Physics Journal |d 1965- | ||
| 463 | |t Vol. 60, iss. 2 |v [P. 249–253] |d 2017 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a плазменный метод | |
| 610 | 1 | |a нанопорошки | |
| 610 | 1 | |a равновесный состав | |
| 610 | 1 | |a термодинамическое моделирование | |
| 700 | 1 | |a Kosmachev |b P. V. |g Pavel Vladimirovich | |
| 701 | 1 | |a Vlasov |b V. A. |c Russian scientist, one of leading specialists in Russia in the physics, plasma chemistry and molecular physics fields |c Professor of TPU |f 1958- |g Viktor Alekseevich |3 (RuTPU)RU\TPU\pers\26492 | |
| 701 | 1 | |a Skripnikova |b N. K. |g Nelli Karpovna | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |c (2009- ) |9 26305 |
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| 856 | 4 | 0 | |u http://dx.doi.org/10.1007/s11182-017-1068-9 |
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