Estimation of tribological properties on surface modified SiC by chlorine gas reaction at various temperatures

Heung Taek Bae, Ji Hoon Jeong, Hyun Ju Choi, Dae-Soon Lim

Research output: Contribution to journalArticle

Abstract

Carbon layers were fabricated on silicon carbide by chlorination reaction at temperatures between 1000°C and 1500°C with Cl2/H 2 gas mixtures. The effect of reaction temperature on the micro-structures and tribological behavior of SiC derived carbon layer was investigated. Tribological tests were carried out ball-on-disk type wear tester. Carbon layers were characterized by X-ray diffractometer, Raman spectroscopy and surface profilometer. Both friction coefficients and wear rates were maintained low values at reaction temperature up to 1300°C but increased suddenly above this temperature. Variation of surface roughness as a function of reaction temperature was dominant factor affecting tribological transition behavior of carbon layer derived from silicon carbide at high temperature.

Original languageEnglish
Pages (from-to)515-519
Number of pages5
JournalJournal of the Korean Ceramic Society
Volume46
Issue number5
DOIs
Publication statusPublished - 2009 Sep 1

Fingerprint

Chlorine
Gases
Carbon
Silicon carbide
Temperature
Wear of materials
Chlorination
Diffractometers
Gas mixtures
Raman spectroscopy
Surface roughness
Friction
X rays
Microstructure

Keywords

  • Carbon layer
  • CDC (carbide derived carbon)
  • Silicon carbide
  • Surface roughness
  • Tribology

ASJC Scopus subject areas

  • Ceramics and Composites

Cite this

Estimation of tribological properties on surface modified SiC by chlorine gas reaction at various temperatures. / Bae, Heung Taek; Jeong, Ji Hoon; Choi, Hyun Ju; Lim, Dae-Soon.

In: Journal of the Korean Ceramic Society, Vol. 46, No. 5, 01.09.2009, p. 515-519.

Research output: Contribution to journalArticle

@article{0b6ca398ec5b42448df13c54d80a99d1,
title = "Estimation of tribological properties on surface modified SiC by chlorine gas reaction at various temperatures",
abstract = "Carbon layers were fabricated on silicon carbide by chlorination reaction at temperatures between 1000°C and 1500°C with Cl2/H 2 gas mixtures. The effect of reaction temperature on the micro-structures and tribological behavior of SiC derived carbon layer was investigated. Tribological tests were carried out ball-on-disk type wear tester. Carbon layers were characterized by X-ray diffractometer, Raman spectroscopy and surface profilometer. Both friction coefficients and wear rates were maintained low values at reaction temperature up to 1300°C but increased suddenly above this temperature. Variation of surface roughness as a function of reaction temperature was dominant factor affecting tribological transition behavior of carbon layer derived from silicon carbide at high temperature.",
keywords = "Carbon layer, CDC (carbide derived carbon), Silicon carbide, Surface roughness, Tribology",
author = "Bae, {Heung Taek} and Jeong, {Ji Hoon} and Choi, {Hyun Ju} and Dae-Soon Lim",
year = "2009",
month = "9",
day = "1",
doi = "10.4191/KCERS.2009.46.5.515",
language = "English",
volume = "46",
pages = "515--519",
journal = "Journal of the Korean Ceramic Society",
issn = "1229-7801",
publisher = "Korean Ceramic Society",
number = "5",

}

TY - JOUR

T1 - Estimation of tribological properties on surface modified SiC by chlorine gas reaction at various temperatures

AU - Bae, Heung Taek

AU - Jeong, Ji Hoon

AU - Choi, Hyun Ju

AU - Lim, Dae-Soon

PY - 2009/9/1

Y1 - 2009/9/1

N2 - Carbon layers were fabricated on silicon carbide by chlorination reaction at temperatures between 1000°C and 1500°C with Cl2/H 2 gas mixtures. The effect of reaction temperature on the micro-structures and tribological behavior of SiC derived carbon layer was investigated. Tribological tests were carried out ball-on-disk type wear tester. Carbon layers were characterized by X-ray diffractometer, Raman spectroscopy and surface profilometer. Both friction coefficients and wear rates were maintained low values at reaction temperature up to 1300°C but increased suddenly above this temperature. Variation of surface roughness as a function of reaction temperature was dominant factor affecting tribological transition behavior of carbon layer derived from silicon carbide at high temperature.

AB - Carbon layers were fabricated on silicon carbide by chlorination reaction at temperatures between 1000°C and 1500°C with Cl2/H 2 gas mixtures. The effect of reaction temperature on the micro-structures and tribological behavior of SiC derived carbon layer was investigated. Tribological tests were carried out ball-on-disk type wear tester. Carbon layers were characterized by X-ray diffractometer, Raman spectroscopy and surface profilometer. Both friction coefficients and wear rates were maintained low values at reaction temperature up to 1300°C but increased suddenly above this temperature. Variation of surface roughness as a function of reaction temperature was dominant factor affecting tribological transition behavior of carbon layer derived from silicon carbide at high temperature.

KW - Carbon layer

KW - CDC (carbide derived carbon)

KW - Silicon carbide

KW - Surface roughness

KW - Tribology

UR - http://www.scopus.com/inward/record.url?scp=71549134015&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=71549134015&partnerID=8YFLogxK

U2 - 10.4191/KCERS.2009.46.5.515

DO - 10.4191/KCERS.2009.46.5.515

M3 - Article

AN - SCOPUS:71549134015

VL - 46

SP - 515

EP - 519

JO - Journal of the Korean Ceramic Society

JF - Journal of the Korean Ceramic Society

SN - 1229-7801

IS - 5

ER -