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학술발표회초록보기

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  • 02월 28일 19시 이후 : 초록수정 불가능, 일정확인 및 검색만 가능

제111회 대한화학회 학술발표회, 총회 및 기기전시회 안내 Ultra-clean Transfer of Graphene on Various Substrates using Self-adhesive Films

등록일
2013년 2월 14일 16시 32분 26초
접수번호
1214
발표코드
MAT.P-1041 이곳을 클릭하시면 발표코드에 대한 설명을 보실 수 있습니다.
발표시간
4월 17일 (수요일) 16:00~19:00
발표형식
포스터
발표분야
재료화학
저자 및
공동저자
김상진
서울대학교 화학부, Korea
As graphene is known for its outstanding mechanical, chemical and physical properties, people have endeavored to obtain high-quality graphene using ME, CE and CVD methods. Nevertheless, it has been a great challenge for researchers to transfer graphene to desired substrates without any impurities or defects. Here, we transferred graphene to various substrates including mica, BN and PET using self-adhesive film. Note that thermal or mechanical stress was not introduced during the process. Through the analyses of Raman, AFM and SEM data, we could confirm that self-adhesive film was indeed effective in transferring graphene to substrates without much residue. Moreover, electronic property analysis showed that the graphene transferred using self-adhesive film showed higher mobility than those transferred using PMMA or TRT

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