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The Effect of Alloying on the Structure and Tribological Behavior Peculiarities of Vacuum-Deposited Diamond-Like Coatingsстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 1 августа 2016 г.
- Авторы: Levin I.S., Khrushchov M.M., Marchenko E.A., Avdyukhina and V.M
- Журнал: Moscow University Physics Bulletin
- Том: 71
- Номер: 2
- Год издания: 2016
- Издательство: Allerton Press
- Местоположение издательства: New York, N.Y., United States
- Первая страница: 186
- Последняя страница: 192
- DOI: 10.3103/S0027134916020065
- Аннотация: In this work, we report the results of a study of the atomic and crystalline structures, phase and chemical compositions and tribological properties of DLC coatings that were obtained via plasma-assisted (PA) CVD (a-C:H:Si and a-C:H:Si:Mo) and magnetron reactive sputtering (a-C:H:Cr). The a-C:H:Si:Mo coatings revealed the formation of ultra-dispersed inclusions of either molybdenum carbides or silicides,whereas no such inclusions were found in the a-C:H:Si compound. The a-C:H:Cr coatings that were deposited in an acetylene–nitrogen gas mixture exhibited a nanocomposite structure composed of chromium, carbide and nitrides phases. The tribological tests showed that the DLC coatings with silicon and silicon–molybdenum have a high friction coefficient and a low endurance for fatigue, while the chromium-containing coatings have high levels of their mechanical and tribological characteristics, making them promising materials for operation under high contact pressures.
- Добавил в систему: Авдюхина Валентина Михайловна