Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
The Thermal Outgassing Rate of Materials Used in High-Vacuum Systems. / Burdakov, A. V.; Varand, A. V.; Krasnov, A. A. и др.
в: Instruments and Experimental Techniques, Том 65, № 3, 06.2022, стр. 519-523.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - The Thermal Outgassing Rate of Materials Used in High-Vacuum Systems
AU - Burdakov, A. V.
AU - Varand, A. V.
AU - Krasnov, A. A.
AU - Meshkov, O. I.
AU - Mikhailenko, M. A.
AU - Semenov, A. M.
AU - Tolochko, B. P.
AU - Shoshin, A. A.
N1 - Funding Information: This study was performed within the framework of the Agreement with the Ministry of Education and Science of the Russian Federation no. 075-15-2021-1359/2 and the project of the Ministry of Education and Science no. АААА-А19-119062690004-0. Publisher Copyright: © 2022, Pleiades Publishing, Ltd.
PY - 2022/6
Y1 - 2022/6
N2 - The results of a study of outgassing of boron carbide and durable ultrahigh molecular weight polymethyl methacrylate (organic glass) in vacuum are presented. It is shown that boron carbide manufactured by OOO Virial (St. Petersburg) by the cold-pressing technique, which is followed by free sintering at a temperature of approximately 2200°C, meets the requirements that are stated by the ITER (International Thermonuclear Experimental Reactor). The results studying ultrahigh molecular weight durable polymethyl methacrylate (UMW-PMMA), which was manufactured at the Institute of Solid-State Chemistry and Mechanochemistry, Siberian Branch, Russian Academy of Sciences (ISSCM SB RAS) using original technologies, showed that UMW-PMMA with frontal polymerization has the lowest gas emission compared to “conventional” PMMA and is very promising for the manufacture of specialized vacuum chambers for electrophysical facilities.
AB - The results of a study of outgassing of boron carbide and durable ultrahigh molecular weight polymethyl methacrylate (organic glass) in vacuum are presented. It is shown that boron carbide manufactured by OOO Virial (St. Petersburg) by the cold-pressing technique, which is followed by free sintering at a temperature of approximately 2200°C, meets the requirements that are stated by the ITER (International Thermonuclear Experimental Reactor). The results studying ultrahigh molecular weight durable polymethyl methacrylate (UMW-PMMA), which was manufactured at the Institute of Solid-State Chemistry and Mechanochemistry, Siberian Branch, Russian Academy of Sciences (ISSCM SB RAS) using original technologies, showed that UMW-PMMA with frontal polymerization has the lowest gas emission compared to “conventional” PMMA and is very promising for the manufacture of specialized vacuum chambers for electrophysical facilities.
UR - http://www.scopus.com/inward/record.url?scp=85131736036&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/b3af493f-2e01-3cc8-84a2-abf21eabab52/
U2 - 10.1134/S0020441222030137
DO - 10.1134/S0020441222030137
M3 - Article
AN - SCOPUS:85131736036
VL - 65
SP - 519
EP - 523
JO - Instruments and Experimental Techniques
JF - Instruments and Experimental Techniques
SN - 0020-4412
IS - 3
ER -
ID: 36435061