열화학기상증착법에 의한 백금 기판 위의 그래핀 합성

• 영문명: Graphene Synthesis on Pt Substrate using a Chemical Vapor Deposition Method
• 발행기관: 강원대학교 산업기술연구소
• 저자명: 이병주(Lee, Byeong-Joo ) 정구환(Jeong, Goo-Hwan)
• 간행물 정보: 『산업기술연구』vol.35, 89~94쪽, 전체 6쪽
• 주제분류: 공학 > 공학일반
• 파일형태: PDF
• 발행일자: 2015.09.30

영문 초록

Graphene is a carbon-based two dimensional honeycomb lattice with monoatomic thickness and has attracted much attention due to its superior mechanical, electronic, and physical properties. Here, we present a synthesis of high quality graphene on Pt substrate using a chemical vapor deposition (CVD). We optimized synthesis condition with various parameters such as synthesis temperature, time, and cooling rate. Based on the results, we concluded that graphene synthesis is driven by mainly carbon adsorption on surface rather than precipitation of carbon which is dominant in other metal substrate. In addition, Pt substrate can be repeatedly used several times with high quality graphene.

목차

1 . 서론

2 . 실험방법

3 . 결과 및 고찰

4 . 결론

키워드

그래핀 열화학기상증착법 백금기판 graphene chemical vapor deposition Pt substrate