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

Abstract

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.

Original language	English
Article number	032041
Journal	Journal of Physics: Conference Series
Volume	1115
Issue number	3
DOIs	https://doi.org/10.1088/1742-6596/1115/3/032041
Publication status	Published - 27 Nov 2018
Event	6th International Congress on Energy Fluxes and Radiation Effects 2018, EFRE 2018 - Tomsk, Russian Federation Duration: 16 Sep 2018 → 22 Sep 2018

ASJC Scopus subject areas

Physics and Astronomy(all)

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10.1088/1742-6596/1115/3/032041

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title = "Modification of stainless steel by low-energy focused nitrogen ion beam",

abstract = "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.",

author = "Lopatin, {I. V.} and Akhmadeev, {Yu H.} and Krysina, {O. V.} and Prokopenko, {N. A.} and Petrikova, {E. A.} and Ryabchikov, {A. I.} and Sivin, {D. O.} and Korneva, {O. S.}",

year = "2018",

month = nov,

day = "27",

doi = "10.1088/1742-6596/1115/3/032041",

language = "English",

volume = "1115",

journal = "Journal of Physics: Conference Series",

issn = "1742-6588",

publisher = "IOP Publishing Ltd.",

number = "3",

note = "6th International Congress on Energy Fluxes and Radiation Effects 2018, EFRE 2018 ; Conference date: 16-09-2018 Through 22-09-2018",

}

TY - JOUR

T1 - Modification of stainless steel by low-energy focused nitrogen ion beam

AU - Lopatin, I. V.

AU - Akhmadeev, Yu H.

AU - Krysina, O. V.

AU - Prokopenko, N. A.

AU - Petrikova, E. A.

AU - Ryabchikov, A. I.

AU - Sivin, D. O.

AU - Korneva, O. S.

PY - 2018/11/27

Y1 - 2018/11/27

N2 - 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.

AB - 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.

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U2 - 10.1088/1742-6596/1115/3/032041

DO - 10.1088/1742-6596/1115/3/032041

M3 - Conference article

AN - SCOPUS:85058245620

VL - 1115

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

SN - 1742-6588

IS - 3

M1 - 032041

T2 - 6th International Congress on Energy Fluxes and Radiation Effects 2018, EFRE 2018

Y2 - 16 September 2018 through 22 September 2018

ER -

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

Abstract

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