ПОЛУЧЕНИЕ AL2O3 ПОКРЫТИЙ РЕАКЦИОННЫМ ТЕРМИЧЕСКИМ ИСПАРЕНИЕМ В ПЛАЗМЕ СИЛЬНОТОЧНОГО РАЗРЯДА С ПОЛЫМ АНОДОМ

Resultado de pesquisa: Articlerevisão de pares

Resumo

The conditions of the Al2O3 coatings deposition in a high-current discharge with an evaporating crucible-anode and an additional hollow anode of the ionization system were investigated. Using probe diagnostics and optical spectroscopy, it was determined that an additional hollow anode provides an increase of the ion current density on the surface of the coatings by ~ 2 times and an increase of the atomic oxygen concentration by 1.6–2.6 times. The nanocrystalline Al2O3 coatings were deposited by the method of reactive anodic evaporation and the range of operating parameters was determined within which the α-Al2O3 phase was synthesized at a temperature of 600°C.
Título traduzido da contribuiçãoReactive Deposition of Al2O3 Coatings by Thermal Evaporation in a High-Current Discharge with a Hollow Anode
Idioma originalRussian
Páginas (de-até)98-105
Número de páginas8
RevistaПоверхность. Рентгеновские, синхротронные и нейтронные исследования
Número de emissão1
DOIs
Estado da publicaçãoPublished - 2020

GRNTI

  • 29.00.00 PHYSICS

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  • VAK List

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