Published August 2019 | Version v1
Journal article Metadata-only

Formation of Nanosized Surface Layers of 03Kh17N12M2 Stainless Steel by Implantation of N+ Ions

Creators

  • 1. Physical Technical Institute, Ural Branch, Russian Academy of Sciences (Russian Federation)

Description

Accumulation of nitrogen in nanosized surface layers of 03Kh17N12M2 stainless steel has been detected upon N+ ion implantation up to 14 at % together with metal nitrides, mainly of chromium nitride CrN and interstitial solid solution. It has been demonstrated that N+ ion implantation accompanied by preliminary irradiation by Ar+ and O+ ions decreases maximum nitrogen concentration by at least two times. It is assumed that this is stipulated by segregation to surface layers of iron atoms upon irradiation by Ar+ ions as well as formation of chromium oxide Cr2O3 and chromium hydroxide CrOOH upon irradiation by O+ ions.

Additional details

Identifiers

DOI
10.1134/S1063784219080231;

Publishing Information

Journal Title
Technical Physics
Journal Volume
64
Journal Issue
8
Journal Page Range
p. 1178-1183
ISSN
1063-7842

INIS

Country of Publication
United States
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
51091574
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
ARGON IONS; CHROMIUM HYDROXIDES; CHROMIUM NITRIDES; CHROMIUM OXIDES; INTERSTITIALS; ION IMPLANTATION; IRON; NANOSTRUCTURES; NITROGEN IONS; OXYGEN IONS; RADIATION EFFECTS; SEGREGATION; SOLID SOLUTIONS; STAINLESS STEELS; SURFACES
Descriptors DEC
ALLOYS; CARBON ADDITIONS; CHALCOGENIDES; CHARGED PARTICLES; CHROMIUM COMPOUNDS; CRYSTAL DEFECTS; CRYSTAL STRUCTURE; DISPERSIONS; ELEMENTS; HIGH ALLOY STEELS; HOMOGENEOUS MIXTURES; HYDROGEN COMPOUNDS; HYDROXIDES; IONS; IRON ALLOYS; IRON BASE ALLOYS; METALS; MIXTURES; NITRIDES; NITROGEN COMPOUNDS; OXIDES; OXYGEN COMPOUNDS; PNICTIDES; POINT DEFECTS; SOLUTIONS; STEELS; TRANSITION ELEMENT ALLOYS; TRANSITION ELEMENT COMPOUNDS; TRANSITION ELEMENTS

Optional Information

Copyright
Copyright (c) 2019 Pleiades Publishing, Ltd.