Synchrotron-based near ambient-pressure X-ray photoelectron spectroscopy and electrochemical studies of passivation behavior of N- and V-containing martensitic stainless steel

Xiaoqi Yue; Alfred Larsson; Huajie Tang; Andrea Grespi; Mattia Scardamaglia; Andrey Shavorskiy; Anantha Krishnan; Edvin Lundgren; Jinshan Pan

doi:10.1016/j.corsci.2023.111018

Synchrotron-based near ambient-pressure X-ray photoelectron spectroscopy and electrochemical studies of passivation behavior of N- and V-containing martensitic stainless steel

Xiaoqi Yue, Alfred Larsson, Huajie Tang, Andrea Grespi, Mattia Scardamaglia, Andrey Shavorskiy, Anantha Krishnan, Edvin Lundgren, Jinshan Pan

Forskningsoutput: Tidskriftsbidrag › Artikel i vetenskaplig tidskrift › Peer review

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Passivation behavior of a N- and V-containing martensite stainless steel was studied by synchrotron-based near ambient-pressure X-ray photoelectron spectroscopy, electrochemical analyses, and thermodynamic calculation. The passive film consists of Cr³⁺, Fe^{(2, 3)+}, and V^{(2, 3, 4)+} oxides as inner layer, and Cr³⁺ and Fe³⁺ hydroxides as outer layer. Austenitization at 1080 ^oC (rather than 1010 ^oC) and anodic polarization facilitate transformation of CrN to Cr₂O₃ leading to further enrichment of Cr³⁺ oxide in the passive film. Whereas higher Cl^- concentration promotes film dissolution leading to higher level of point defects and higher fraction of remaining V oxides in the passive film.

Originalspråk	engelska
Artikelnummer	111018
Tidskrift	Corrosion Science
Volym	214
DOI	https://doi.org/10.1016/j.corsci.2023.111018
Status	Published - 2023 apr. 15

Ämnesklassifikation (UKÄ)

Materialteknik

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10.1016/j.corsci.2023.111018Licens: CC BY

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Yue, X., Larsson, A., Tang, H., Grespi, A., Scardamaglia, M., Shavorskiy, A., Krishnan, A., Lundgren, E., & Pan, J. (2023). Synchrotron-based near ambient-pressure X-ray photoelectron spectroscopy and electrochemical studies of passivation behavior of N- and V-containing martensitic stainless steel. Corrosion Science, 214, [111018]. https://doi.org/10.1016/j.corsci.2023.111018

@article{69fc2177edae4c4c8d3e133dc9e65179,

title = "Synchrotron-based near ambient-pressure X-ray photoelectron spectroscopy and electrochemical studies of passivation behavior of N- and V-containing martensitic stainless steel",

abstract = "Passivation behavior of a N- and V-containing martensite stainless steel was studied by synchrotron-based near ambient-pressure X-ray photoelectron spectroscopy, electrochemical analyses, and thermodynamic calculation. The passive film consists of Cr3+, Fe(2, 3)+, and V(2, 3, 4)+ oxides as inner layer, and Cr3+ and Fe3+ hydroxides as outer layer. Austenitization at 1080 oC (rather than 1010 oC) and anodic polarization facilitate transformation of CrN to Cr2O3 leading to further enrichment of Cr3+ oxide in the passive film. Whereas higher Cl- concentration promotes film dissolution leading to higher level of point defects and higher fraction of remaining V oxides in the passive film.",

keywords = "Martensitic stainless steel, Nitrogen, Passive film, Synchrotron-based NAPXPS, Vanadium",

author = "Xiaoqi Yue and Alfred Larsson and Huajie Tang and Andrea Grespi and Mattia Scardamaglia and Andrey Shavorskiy and Anantha Krishnan and Edvin Lundgren and Jinshan Pan",

year = "2023",

month = apr,

day = "15",

doi = "10.1016/j.corsci.2023.111018",

language = "English",

volume = "214",

journal = "Corrosion Science",

issn = "0010-938X",

publisher = "Elsevier",

}

Yue, X, Larsson, A, Tang, H, Grespi, A , Scardamaglia, M , Shavorskiy, A, Krishnan, A, Lundgren, E & Pan, J 2023, 'Synchrotron-based near ambient-pressure X-ray photoelectron spectroscopy and electrochemical studies of passivation behavior of N- and V-containing martensitic stainless steel', Corrosion Science, vol. 214, 111018. https://doi.org/10.1016/j.corsci.2023.111018

TY - JOUR

T1 - Synchrotron-based near ambient-pressure X-ray photoelectron spectroscopy and electrochemical studies of passivation behavior of N- and V-containing martensitic stainless steel

AU - Yue, Xiaoqi

AU - Larsson, Alfred

AU - Tang, Huajie

AU - Grespi, Andrea

AU - Scardamaglia, Mattia

AU - Shavorskiy, Andrey

AU - Krishnan, Anantha

AU - Lundgren, Edvin

AU - Pan, Jinshan

PY - 2023/4/15

Y1 - 2023/4/15

N2 - Passivation behavior of a N- and V-containing martensite stainless steel was studied by synchrotron-based near ambient-pressure X-ray photoelectron spectroscopy, electrochemical analyses, and thermodynamic calculation. The passive film consists of Cr3+, Fe(2, 3)+, and V(2, 3, 4)+ oxides as inner layer, and Cr3+ and Fe3+ hydroxides as outer layer. Austenitization at 1080 oC (rather than 1010 oC) and anodic polarization facilitate transformation of CrN to Cr2O3 leading to further enrichment of Cr3+ oxide in the passive film. Whereas higher Cl- concentration promotes film dissolution leading to higher level of point defects and higher fraction of remaining V oxides in the passive film.

AB - Passivation behavior of a N- and V-containing martensite stainless steel was studied by synchrotron-based near ambient-pressure X-ray photoelectron spectroscopy, electrochemical analyses, and thermodynamic calculation. The passive film consists of Cr3+, Fe(2, 3)+, and V(2, 3, 4)+ oxides as inner layer, and Cr3+ and Fe3+ hydroxides as outer layer. Austenitization at 1080 oC (rather than 1010 oC) and anodic polarization facilitate transformation of CrN to Cr2O3 leading to further enrichment of Cr3+ oxide in the passive film. Whereas higher Cl- concentration promotes film dissolution leading to higher level of point defects and higher fraction of remaining V oxides in the passive film.

KW - Martensitic stainless steel

KW - Nitrogen

KW - Passive film

KW - Synchrotron-based NAPXPS

KW - Vanadium

U2 - 10.1016/j.corsci.2023.111018

DO - 10.1016/j.corsci.2023.111018

M3 - Article

AN - SCOPUS:85149778688

SN - 0010-938X

VL - 214

JO - Corrosion Science

JF - Corrosion Science

M1 - 111018

ER -

Synchrotron-based near ambient-pressure X-ray photoelectron spectroscopy and electrochemical studies of passivation behavior of N- and V-containing martensitic stainless steel

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