X-ray photoelectron spectroscopy studies of high-dose nitrogen ion implanted-chromium: a possibility of a standard material for chemical state analysis

Nishimura, Okio; Yabe, Katsumasa; Iwaki, Masaya

doi:10.1016/0368-2048(89)85021-2

Cited by 84 publications

(24 citation statements)

References 7 publications

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“…As noted, only N bonded to Cr, i.e., CrN, shows a marked energy shift ͑"chemical shifts"͒. 19,20 On the increasing temperature, the N 1s core electron level shifts to lower binding energies, in agreement with the formation of CrN precipitates observed in the BEI micrograph ͓see Fig. 4͑b͔͒.…”

Section: Resultssupporting

confidence: 69%

Structural modifications and corrosion behavior of martensitic stainless steel nitrided by plasma immersion ion implantation

Figueroa

Alvarez

Zhang

et al. 2005

Journal of Vacuum Science & Technology A: Vacuum, Surfaces,

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Process window and mechanism of surface property enhancement of 9Cr18 steel using plasma immersion ion implantation J. Vac. Sci. Technol. B 17, 851 (1999) In this work we report a study of the structural modifications and corrosion behavior of martensitic stainless steels ͑MSS͒ nitrided by plasma immersion ion implantation ͑PI 3 ͒. The samples were characterized by x-ray diffraction, scanning electron microscopy, energy dispersive x-ray spectroscopy, photoemission electron spectroscopy, and potentiodynamic electrochemical measurements. Depending on the PI 3 treatment temperature, three different material property trends are observed. At lower implantation temperatures ͑e.g., 360°C͒, the material corrosion resistance is improved and a compact phase of -͑Fe, Cr͒ 3 N, without changes in the crystal morphology, is obtained. At intermediate temperatures ͑e.g., 430°C͒, CrN precipitates form principally at grain boundaries, leading to a degradation in the corrosion resistance compared to the original MSS material. At higher temperatures ͑e.g., 500°C͒, the relatively great mobility of the nitrogen and chromium in the matrix induced random precipitates of CrN, transforming the original martensitic phase into ␣-Fe ͑ferrite͒, and causing a further degradation in the corrosion resistance.

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Section: Resultssupporting

confidence: 69%

Structural modifications and corrosion behavior of martensitic stainless steel nitrided by plasma immersion ion implantation

Figueroa

Alvarez

Zhang

et al. 2005

Journal of Vacuum Science & Technology A: Vacuum, Surfaces,

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“…8b depicts the N1s spectrum. The N1s peak can be deconvoluted in two peaks at 396.4 eV and 397.2 eV characteristic for Cr-N and Cr 2 -N, respectively (Del Re et al, 2003;Nishimura et al, 1989). Fig.…”

Section: Atomic Composition (At%) (Ti+al/n)mentioning

confidence: 96%

A Practical Application of X-Ray Spectroscopy in Ti-Al-N and Cr-Al-N Thin Films

Ipaz¹,

Aperador²,

Caicedo³

et al. 2012

X-Ray Spectroscopy

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“…While the peak at BE of 575.6 eV corresponding to Cr-N bonding. 15,16) Cr 0 coexists along with ionic peaks at BE of 574.4 eV. 10,17) Mn spectra are shown in Fig.…”

Section: Resultsmentioning

confidence: 91%

Electrochemical and Surface Analytical Approach to Passive Film on 200 Series Stainless Steels Formed in Sulfuric Acid

Rao¹,

Singhal²

2009

ISIJ International

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X-ray photoelectron spectroscopy studies of high-dose nitrogen ion implanted-chromium: a possibility of a standard material for chemical state analysis

Cited by 84 publications

References 7 publications

Structural modifications and corrosion behavior of martensitic stainless steel nitrided by plasma immersion ion implantation

Structural modifications and corrosion behavior of martensitic stainless steel nitrided by plasma immersion ion implantation

A Practical Application of X-Ray Spectroscopy in Ti-Al-N and Cr-Al-N Thin Films

Electrochemical and Surface Analytical Approach to Passive Film on 200 Series Stainless Steels Formed in Sulfuric Acid

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