Modification of Ti-Al-N coatings by high energy (Cr+ + B+) ion bombardment

Oleg V. Sergeev, Mark P. Kalashnikov, Marina V. Fedorishcheva, Victor P. Sergeev, Victor E. Panin

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

1 Цитирования (Scopus)

Аннотация

The effect of the bombardment by high-energy ions Cr+ and B+ on the structure and mechanical properties of TiAlN coatings is investigated. It is found that the wear resistance of coatings decreases by ∼9 times and the microhardness keeps the magnitude at the fluency 2 × 1017 sm-2. It is established by the X-ray analysis method that the amorphization of the surface layer of the coating occurs at the used modes of ionic processing. The secondary ion mass spectrometry and X-ray analysis show that this effect causes an amplification of destruction of the surface layer of the coating under ion bombardment due to the induced crystalline lattice amorphization.

Язык оригиналаАнглийский
Название основной публикацииAdvanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016
ИздательAmerican Institute of Physics Inc.
Том1783
ISBN (электронное издание)9780735414457
DOI
СостояниеОпубликовано - 10 ноя 2016
Опубликовано для внешнего пользованияДа
СобытиеInternational Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016 - Tomsk, Российская Федерация
Продолжительность: 19 сен 201623 сен 2016

Конференция

КонференцияInternational Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016
СтранаРоссийская Федерация
ГородTomsk
Период19.9.1623.9.16

    Fingerprint

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Цитировать

Sergeev, O. V., Kalashnikov, M. P., Fedorishcheva, M. V., Sergeev, V. P., & Panin, V. E. (2016). Modification of Ti-Al-N coatings by high energy (Cr+ + B+) ion bombardment. В Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016 (Том 1783). [020203] American Institute of Physics Inc.. https://doi.org/10.1063/1.4966497