Pham Duc Cuong 안효석 김종희 신경호 2024-01-21T07:45:17Z 2024-01-21T07:45:17Z 2022-01-10 2003-12 1229-9189 https://pubs.kist.re.kr/handle/201004/138033 Tribological properties of sputtered boron carbide coating and the effect of CH4 reactive component of processing gas Article 3 KSTLE International Journal, v.4, no.2, pp.56 - 59 KSTLE International Journal 4 2 56 59 boron carbide coating DC magnetron sputtering processing gas friction and wear X-ray photoelectron spectroscopy auger electron spectroscopy