Modification of stainless steel by low-energy focused nitrogen ion beam

I. V. Lopatin, Yu H. Akhmadeev, O. V. Krysina, N. A. Prokopenko, E. A. Petrikova, A. I. Ryabchikov, D. O. Sivin, O. S. Korneva

Результат исследований: Материалы для журнала

Аннотация

The results of experiments on the modification of SUS 321 stainless steel by a nitrogen ion beam extracted from a gas plasma of the non-self-sustained arc discharge with hot cathode PINK are presented. Extraction and focusing of the beam was carried out through a grid electrode of the definite curvature. When negative electric pulsed bias is applied to the grid electrode and a specimen located under the same potential, a ballistically focused nitrogen ion beam is formed. As a result of the processing, a nitride layer is formed on the surface of stainless steel with an increased hardness compared to the initial one.

Язык оригиналаАнглийский
Номер статьи032041
ЖурналJournal of Physics: Conference Series
Том1115
Номер выпуска3
DOI
СостояниеОпубликовано - 27 ноя 2018
Событие6th International Congress on Energy Fluxes and Radiation Effects 2018, EFRE 2018 - Tomsk, Российская Федерация
Продолжительность: 16 сен 201822 сен 2018

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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