Influence of corrosion on the morphology and structure of ZrOxNyZrN coatings deposited on stainless steel

Cubillos, G.I.; Romero, E.; Alfonso, J. E.

doi:10.1016/j.matchemphys.2016.04.011

Cited by 7 publications

(6 citation statements)

References 30 publications

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“…[ 53,55 ] The reaction of zirconium oxynitride oxidation is presented in Equation (). [ 28 ]

{Zr}_{x} {normalN}_{y} {normalO}_{z}_{false(normals false)} + \frac{2 x - z}{2} {normalO}_{2}_{false(normalg false)} \to x {ZrO}_{2}_{false(normals false)} + \frac{y}{2} {normalN}_{2}_{(g)}

…”

Section: Resultsmentioning

confidence: 99%

“…[53,55] The reaction of zirconium oxynitride oxidation is presented in Equation ( 1). [28] Zr It should be noted that zirconium components usually have 2-5 nm-thick ZrO 2 layers, [56] which match the measurement depth of the XPS technique.…”

Section: Morphology and Composition Of Zirconium Nitride Coatingsmentioning

confidence: 95%

“…In the first, the nitrogen atoms in the Zr x N y layer are exchanged with oxygen, leading to the formation of ZrO 2 and/or ZrO 2 •H 2 O as shown in Equation ( 2) and ( 3). [28,59] In the second mechanism, the oxygen is incorporated into the Zr x N y film forming an oxynitride (Zr─N─O) (Equation (4) [28] ).…”

Section: Morphology and Composition Of Zirconium Nitride Coatingsmentioning

confidence: 99%

“…A multilayer Zr x N y /ZrO 2 coating effectively shielded 304 SS in a harsh artificial environment (e.g., 20 wt% HCl). [24] Next, Cubillos et al [27,28] reported that Zr x N y O z coatings could effectively protect a stainless steel surface and form a cubic crystallographic phase. Furthermore, Wang et al [29] showed that a Zr 2 N 2 O coating increased the corrosion resistance of 304 SS providing enhanced resistance at a transient cathodic potential attributed to the oxygen incorporation limiting anodic dissolution at high potentials.…”

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Highly Oriented Zirconium Nitride and Oxynitride Coatings Deposited via High‐Power Impulse Magnetron Sputtering: Crystal‐Facet‐Driven Corrosion Behavior in Domestic Wastewater

et al. 2021

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Herein, highly crystalline ZrxNy and ZrxNyOz coatings are achieved by the deposition via high‐power impulse magnetron sputtering. Various N2 and N2/O2 gas mixtures with argon are investigated. The chemical composition and, as a result, mechanical properties of the deposited layer can be tailored along with morphological and crystallographic structural changes. The corrosion resistance behavior is studied by potentiodynamic measurements and electrochemical impedance spectroscopy in a sample of synthetic wastewater designed to imitate real‐life domestic wastewater. The corrosion current density of the ZrxNyOz coating is in the range of 33–70 μA cm−2, whereas for the zirconium nitride layers, values below 1.0 μA cm−2 are achieved. The highest corrosion resistance of 64 nm year−1 is observed for the ZrxNy coating deposited with 1.00% N2 content in the gas mixture with a corrosion potential of −0.41 V Ag/AgCl.

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“…[ 53,55 ] The reaction of zirconium oxynitride oxidation is presented in Equation (). [ 28 ]

{Zr}_{x} {normalN}_{y} {normalO}_{z}_{false(normals false)} + \frac{2 x - z}{2} {normalO}_{2}_{false(normalg false)} \to x {ZrO}_{2}_{false(normals false)} + \frac{y}{2} {normalN}_{2}_{(g)}

…”

Section: Resultsmentioning

confidence: 99%

Section: Morphology and Composition Of Zirconium Nitride Coatingsmentioning

confidence: 95%

Section: Morphology and Composition Of Zirconium Nitride Coatingsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Highly Oriented Zirconium Nitride and Oxynitride Coatings Deposited via High‐Power Impulse Magnetron Sputtering: Crystal‐Facet‐Driven Corrosion Behavior in Domestic Wastewater

et al. 2021

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“…In recent years, nitrides as TiN, ZrN, TiAlN, NbN, TaN and VN are used as protective layers against wear and corrosion in order to increase the prostheses and implants lifetime 5 . Cubillos et al 6 reported ZrN coated steel corrosion in NaCl solution due to pitting. The authors inform current densities ranged between 10 -10 and 10 -8 A/cm².…”

Section: Introductionmentioning

confidence: 99%

Corrosion Behavior Analysis of Plasma-assited PVD Coated Ti-6Al-4V alloy in 2 M NaOH Solution

et al. 2017

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The work aims the study of the corrosion behavior of nitride plasma-assisted PVD coated Ti-6Al-4V alloy in 2 M NaOH at 25 and 60°C, using open-circuit potential (OCP) versus time measurements, potentiodynamic polarization and electrochemical impedance spectroscopy (EIS). The uncoated Ti6Al-4V alloy showed a passive behavior. The TiN and TiAlN/TiAlCrN coated Ti-6Al-4V alloy also presented a passive behavior and the corrosion potential remained at the same range when compared with the potential of the uncoated alloy. The TiN hard coating showed a superior corrosion resistance, which was evidenced by lower corrosion current densities and higher impedance values. The increase in temperature decreased the corrosion resistance of both uncoated and coated alloy in NaOH.

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Mechanical, tribological, corrosion and tribocorrosion properties of ZrNxOy coatings on Ti–45Nb alloys by multi-arc ion plating

Dang,

Yang,

Tian

et al. 2024

J Mater Sci

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Influence of corrosion on the morphology and structure of ZrOxNyZrN coatings deposited on stainless steel

Cited by 7 publications

References 30 publications

Highly Oriented Zirconium Nitride and Oxynitride Coatings Deposited via High‐Power Impulse Magnetron Sputtering: Crystal‐Facet‐Driven Corrosion Behavior in Domestic Wastewater

Highly Oriented Zirconium Nitride and Oxynitride Coatings Deposited via High‐Power Impulse Magnetron Sputtering: Crystal‐Facet‐Driven Corrosion Behavior in Domestic Wastewater

Corrosion Behavior Analysis of Plasma-assited PVD Coated Ti-6Al-4V alloy in 2 M NaOH Solution

Mechanical, tribological, corrosion and tribocorrosion properties of ZrNxOy coatings on Ti–45Nb alloys by multi-arc ion plating

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