Formation of titanium interlayer by vacuum arc deposition to increase the durability of titanium nitride coatings under thermal cycling conditions

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2 Citations (Scopus)

Abstract

It is found that the formation of a titanium interlayer between a zirconium alloy doped with niobium (Zr–1% Nb) and a magnetron-sputtered titanium nitride coating by means of cathodic vacuum arc increases the adhesion strength of titanium nitride. Titanium nitride coatings have a NaCl-type cubic lattice and are mainly oriented parallel to the (100) plane. Upon thermal cycling in the temperature range of 20–800°C, the structure of the titanium interlayer transforms from α phase to β phase. Ti–TiN coatings are stable upon thermal cycling in the temperature range of 20–800°C. The deposition of a titanium interlayer does not increase the hydrogen permeability of titanium nitride.

Original languageEnglish
Pages (from-to)1277-1280
Number of pages4
JournalJournal of Surface Investigation
Volume9
Issue number6
DOIs
Publication statusPublished - 1 Nov 2015

Fingerprint

Titanium nitride
Thermal cycling
Titanium
Durability
Vacuum
Coatings
Niobium
Zirconium alloys
Bond strength (materials)
Hydrogen
Temperature
titanium nitride

Keywords

  • hydrogen permeability
  • magnetron sputtering
  • rate of absorption
  • thermal cycling
  • titanium nitride
  • vacuum arc deposition

ASJC Scopus subject areas

  • Surfaces, Coatings and Films

Cite this

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title = "Formation of titanium interlayer by vacuum arc deposition to increase the durability of titanium nitride coatings under thermal cycling conditions",
abstract = "It is found that the formation of a titanium interlayer between a zirconium alloy doped with niobium (Zr–1{\%} Nb) and a magnetron-sputtered titanium nitride coating by means of cathodic vacuum arc increases the adhesion strength of titanium nitride. Titanium nitride coatings have a NaCl-type cubic lattice and are mainly oriented parallel to the (100) plane. Upon thermal cycling in the temperature range of 20–800°C, the structure of the titanium interlayer transforms from α phase to β phase. Ti–TiN coatings are stable upon thermal cycling in the temperature range of 20–800°C. The deposition of a titanium interlayer does not increase the hydrogen permeability of titanium nitride.",
keywords = "hydrogen permeability, magnetron sputtering, rate of absorption, thermal cycling, titanium nitride, vacuum arc deposition",
author = "Kashkarov, {Egor Borisovich} and Nikitenkov, {Nukolay Nikolaevich} and Syrtanov, {Maxim Sergeevich} and Tyurin, {Yu I.} and Zhang Le",
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T1 - Formation of titanium interlayer by vacuum arc deposition to increase the durability of titanium nitride coatings under thermal cycling conditions

AU - Kashkarov, Egor Borisovich

AU - Nikitenkov, Nukolay Nikolaevich

AU - Syrtanov, Maxim Sergeevich

AU - Tyurin, Yu I.

AU - Le, Zhang

PY - 2015/11/1

Y1 - 2015/11/1

N2 - It is found that the formation of a titanium interlayer between a zirconium alloy doped with niobium (Zr–1% Nb) and a magnetron-sputtered titanium nitride coating by means of cathodic vacuum arc increases the adhesion strength of titanium nitride. Titanium nitride coatings have a NaCl-type cubic lattice and are mainly oriented parallel to the (100) plane. Upon thermal cycling in the temperature range of 20–800°C, the structure of the titanium interlayer transforms from α phase to β phase. Ti–TiN coatings are stable upon thermal cycling in the temperature range of 20–800°C. The deposition of a titanium interlayer does not increase the hydrogen permeability of titanium nitride.

AB - It is found that the formation of a titanium interlayer between a zirconium alloy doped with niobium (Zr–1% Nb) and a magnetron-sputtered titanium nitride coating by means of cathodic vacuum arc increases the adhesion strength of titanium nitride. Titanium nitride coatings have a NaCl-type cubic lattice and are mainly oriented parallel to the (100) plane. Upon thermal cycling in the temperature range of 20–800°C, the structure of the titanium interlayer transforms from α phase to β phase. Ti–TiN coatings are stable upon thermal cycling in the temperature range of 20–800°C. The deposition of a titanium interlayer does not increase the hydrogen permeability of titanium nitride.

KW - hydrogen permeability

KW - magnetron sputtering

KW - rate of absorption

KW - thermal cycling

KW - titanium nitride

KW - vacuum arc deposition

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