Properties of Zirconia after Plasma Treatment; AIP Conference Proceedings; Vol. 1882 : Physics of Cancer: Interdisciplinary Problems and Clinical Applications (PC IPCA’17)

Properties of Zirconia after Plasma Treatment; AIP Conference Proceedings; Vol. 1882 : Physics of Cancer: Interdisciplinary Problems and Clinical Applications (PC IPCA’17)

Podrobná bibliografie
Parent link:AIP Conference Proceedings
Vol. 1882 : Physics of Cancer: Interdisciplinary Problems and Clinical Applications (PC IPCA’17).— 2017.— [020001, 3 p.]
Hlavní autor: Alekseenko V. P.
Korporativní autor: Национальный исследовательский Томский политехнический университет Инженерная школа новых производственных технологий Отделение материаловедения
Další autoři: Kulkov S. N. Sergey Nikolaevich
Shrnutí:Title screen
The influence of high-frequency plasma treatment on the properties of zirconia powder is shown in the work. The powder was produced by a plasma-chemical method. The powders had a foamy form with the size of agglomerates of 5-10 [mu]m and crystallites of 20-50 nm. The powders were treated by the pulse plasma unit with dielectric barrier discharge generator. It was shown that the plasma processing changes the acidity of water-powder suspensions from 8.1 to 4.3 pH, which signifies the powders' wettability improvement. It was revealed that more intensive mixing using ultrasound influences the acidity level, reducing it in comparison with mixing by paddle-type agitator. It was shown that these changes of surface properties have relaxation by 4% per day and extrapolation of this dependence shows that the powder will have initial properties after 400 hours storage at room conditions.
Режим доступа: по договору с организацией-держателем ресурса
Jazyk:angličtina
Vydáno: 2017
Témata:
электронный ресурс
труды учёных ТПУ
цирконий
плазменная обработка
диоксид циркония
порошки
импульсные установки
смачиваемость
кислотность
поверхностные свойства
On-line přístup:https://doi.org/10.1063/1.5001580
http://earchive.tpu.ru/handle/11683/46893
Médium: Elektronický zdroj Kapitola
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=657750

Podobné jednotky

Podobné jednotky