Surface composition of the Co-Cr based alloys after different lab denture treatments using auger electron spectroscopy

Авторы

  • Mykhaylo Vasylyev Институт металлофизики Национальной академии наук бул. Академика Вернадского, 36, г. Киев, Украина, 03142, Ukraine https://orcid.org/0000-0002-6049-8483
  • Svetlana Voloshko National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute" Peremohy ave., 37, Kyiv, Ukraine, 03056, Ukraine https://orcid.org/0000-0003-3170-8362
  • Petr Gurin Shupika National Medical Academy of Postgraduate Education Dorohozhytskoho str., 9, Kyiv, Ukraine, 04112, Ukraine https://orcid.org/0000-0003-0791-1416

DOI:

https://doi.org/10.15587/2313-8416.2019.155454

Ключевые слова:

surface treatment, Co-Cr based dental alloys, Auger Electron Spectroscopy, artificial saliva

Аннотация

The aim of this work is analysis of dental Co-Cr-based alloy surface chemical composition after several technological procedures adopted in the dental practice using Auger Electron Spectroscopy (AES). This analysis was performed after casting the alloy samples were subjected to the following sequential treatments: cutting on by the diamond wheel, electric-spark cutting and grinding, electropolishing, exposure in artificial saliva after 2 days after electropolishing

Биографии авторов

Mykhaylo Vasylyev, Институт металлофизики Национальной академии наук бул. Академика Вернадского, 36, г. Киев, Украина, 03142

Доктор физико-математических наук, профессор

Отдел физических основ инженерии поверхности

Svetlana Voloshko, National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute" Peremohy ave., 37, Kyiv, Ukraine, 03056

Doctor of Physics and Mathematics, Professor

Department of Metal Physics

Petr Gurin, Shupika National Medical Academy of Postgraduate Education Dorohozhytskoho str., 9, Kyiv, Ukraine, 04112

PhD, Associate Professor

Department of Prosthetic Dentistry

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Загрузки

Опубликован

2019-01-30

Выпуск

Раздел

Технические науки