메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색
질문

논문 기본 정보

자료유형
학술대회자료
저자정보
Pham Duc Cuong (한국과학기술연구원) Hyo-Sok Ahn (한국과학기술연구원) Jong-Hee Kim (썸텍) Kyung-Ho Shine (한국과학기술연구원)
저널정보
한국트라이볼로지학회 한국트라이볼로지학회 학술대회 한국윤활학회 학술대회 제37권
발행연도
2003.11
수록면
78 - 84 (7page)

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색
질문

초록· 키워드

오류제보하기
Boron carbide thin coatings were deposited on silicon wafers by DC magnetron sputtering using a B₄C target with Ar as processing gas. Various amounts of methane gas (CH₄) were added in the deposition process to better understand their influence on tribological properties of the coatings. Reciprocating wear tests employing an oscillating friction wear tester were performed to investigate the tribological behaviors of the coatings in ambient environment. The chemical characteristics of the coatings and worn surfaces were studied using X-ray Photoelectron Spectroscopy (XPS) and Auger Electron Spectroscopy (AES). It revealed that CH₄ addition to Ar processing gas strongly affected the tribologcal properties of sputtered boron carbide coating. The coefficient of friction was reduced approximately from 0.4 to 0.1, and wear resistance was improved considerably by increasing the ratio of CH₄ gas component from 0 to 1.2 vol %. By adding a sufficient amount of CH₄ (1.2%) in the deposition process, the boron carbide coating exhibited lowest friction and highest wear resistance.

목차

Abstract
1. Introduction
2. Experimental details
3. Results and discussion
4. Conclusions
Acknowledgement
References

참고문헌 (0)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

이 논문의 저자 정보

최근 본 자료

전체보기

댓글(0)

0

UCI(KEPA) : I410-ECN-0101-2010-551-002178988