Tribological behavior analysis of CrMoN coating by XPS

Young Hwan Yang; In Woong Lyo; Sang Jin Park; Dea Soon Lim; Yoon Suk Oh

doi:10.3365/KJMM.2012.50.8.549

Tribological behavior analysis of CrMoN coating by XPS

Young Hwan Yang, In Woong Lyo, Sang Jin Park, Dea Soon Lim, Yoon Suk Oh

* Honorary professors

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

The tribological behavior of CrMoN films with respect to surface chemistry was investigated by using X-ray photoelectron spectroscopy (XPS). All of the films were prepared from a hybrid PVD system consisting of DC unbalanced magnetron (UBM) sputtering and arc ion plating (AIP) sources. The tribological property of the films was evaluated by a friction coefficient using a Ball-on-disk type tribometer. The chemistry of wear track was analyzed by energy dispersive spectroscopy (EDS) and XPS. The friction coefficient was measured to be 0.4 for the CrMoN film, which is lower than that of a monolithic CrN film. EDS and XPS results imply the formation of an oxide layer on the coating surface, which was identified as molybdenum oxide phases, known to be a solid lubricant during the wear test.

Original language	English
Pages (from-to)	549-556
Number of pages	8
Journal	Journal of Korean Institute of Metals and Materials
Volume	50
Issue number	8
DOIs	https://doi.org/10.3365/KJMM.2012.50.8.549
Publication status	Published - 2012 Aug

Keywords

CrMoN
Hybrid PVD
Tribology
X-ray photoelectron spectroscopy(XPS)

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Modelling and Simulation
Surfaces, Coatings and Films
Metals and Alloys

Access to Document

10.3365/KJMM.2012.50.8.549

Cite this

@article{fd34f716661e4c2182b58aa82dcbabd0,

title = "Tribological behavior analysis of CrMoN coating by XPS",

abstract = "The tribological behavior of CrMoN films with respect to surface chemistry was investigated by using X-ray photoelectron spectroscopy (XPS). All of the films were prepared from a hybrid PVD system consisting of DC unbalanced magnetron (UBM) sputtering and arc ion plating (AIP) sources. The tribological property of the films was evaluated by a friction coefficient using a Ball-on-disk type tribometer. The chemistry of wear track was analyzed by energy dispersive spectroscopy (EDS) and XPS. The friction coefficient was measured to be 0.4 for the CrMoN film, which is lower than that of a monolithic CrN film. EDS and XPS results imply the formation of an oxide layer on the coating surface, which was identified as molybdenum oxide phases, known to be a solid lubricant during the wear test.",

keywords = "CrMoN, Hybrid PVD, Tribology, X-ray photoelectron spectroscopy(XPS)",

author = "Yang, {Young Hwan} and Lyo, {In Woong} and Park, {Sang Jin} and Lim, {Dea Soon} and Oh, {Yoon Suk}",

year = "2012",

month = aug,

doi = "10.3365/KJMM.2012.50.8.549",

language = "English",

volume = "50",

pages = "549--556",

journal = "Journal of Korean Institute of Metals and Materials",

issn = "1738-8228",

publisher = "Korean Institute of Metals and Materials",

number = "8",

}

TY - JOUR

T1 - Tribological behavior analysis of CrMoN coating by XPS

AU - Yang, Young Hwan

AU - Lyo, In Woong

AU - Park, Sang Jin

AU - Lim, Dea Soon

AU - Oh, Yoon Suk

PY - 2012/8

Y1 - 2012/8

N2 - The tribological behavior of CrMoN films with respect to surface chemistry was investigated by using X-ray photoelectron spectroscopy (XPS). All of the films were prepared from a hybrid PVD system consisting of DC unbalanced magnetron (UBM) sputtering and arc ion plating (AIP) sources. The tribological property of the films was evaluated by a friction coefficient using a Ball-on-disk type tribometer. The chemistry of wear track was analyzed by energy dispersive spectroscopy (EDS) and XPS. The friction coefficient was measured to be 0.4 for the CrMoN film, which is lower than that of a monolithic CrN film. EDS and XPS results imply the formation of an oxide layer on the coating surface, which was identified as molybdenum oxide phases, known to be a solid lubricant during the wear test.

AB - The tribological behavior of CrMoN films with respect to surface chemistry was investigated by using X-ray photoelectron spectroscopy (XPS). All of the films were prepared from a hybrid PVD system consisting of DC unbalanced magnetron (UBM) sputtering and arc ion plating (AIP) sources. The tribological property of the films was evaluated by a friction coefficient using a Ball-on-disk type tribometer. The chemistry of wear track was analyzed by energy dispersive spectroscopy (EDS) and XPS. The friction coefficient was measured to be 0.4 for the CrMoN film, which is lower than that of a monolithic CrN film. EDS and XPS results imply the formation of an oxide layer on the coating surface, which was identified as molybdenum oxide phases, known to be a solid lubricant during the wear test.

KW - CrMoN

KW - Hybrid PVD

KW - Tribology

KW - X-ray photoelectron spectroscopy(XPS)

UR - http://www.scopus.com/inward/record.url?scp=84864995099&partnerID=8YFLogxK

U2 - 10.3365/KJMM.2012.50.8.549

DO - 10.3365/KJMM.2012.50.8.549

M3 - Article

AN - SCOPUS:84864995099

SN - 1738-8228

VL - 50

SP - 549

EP - 556

JO - Journal of Korean Institute of Metals and Materials

JF - Journal of Korean Institute of Metals and Materials

IS - 8

ER -

Tribological behavior analysis of CrMoN coating by XPS

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this