세종대학교 물리학과
세종대학교 물리학과
학과소개 학과소개 새소식 학사정보 연구실/사람들 동문마당 게시판/자료실


2016.11.16
[콜로퀴움] Carbon Materials for the Future

‧제목  Carbon Materials for the Future
‧연사  Prof. Rodney S. Ruoff (IBS & UNIST)
‧일시  2016년 11월 16일 (수요일) 오후 5시
‧장소  영실관 613호

초 록

I briefly introduce the Center for Multidimensional Carbon Materials (CMCM), an Institute of Basic Science (IBS) Center located at the Ulsan National Institute of Science and Technology (UNIST) campus, and thus, briefly, the IBS and UNIST as well. I then offer a personal perspective of several types of new carbons and related materials that appear to me to be “on the horizon”. These include ‘negative curvature carbons’, ‘diamane’ and related ultrathin sp3-bonded carbon films/foils, sp3-rich carbon materials, new routes to making diamond, and some others. We have invented a method to convert polycrystalline metal foils to single crystal metal foils, and this is a part of our strategy to attempt to achieve diamane, as well as large area single crystal graphene and h-BN.

1. (a) X.K. Lu, et al., Tailoring graphite with the goal of achieving single sheets, Nanotechnology, 10, 269-272 (1999). (b) X.K. Lu, et al., Patterning of highly oriented pyrolytic graphite by oxygen plasma etching, Appl. Phys. Lett. 75, 193-195 (1999).
2. Y. Zhu, et al., Carbon-Based Supercapacitors Produced by Activation of Graphene, Science 332, 1537-1541 (2011).
3. D. Odkhuu, et al., Conversion of Multilayer Graphene Into Continuous Ultrathin sp3-bonded Carbon Films on Metal Surfaces, Scientific Reports 3, 3276 (2013).
4. R.S. Ruoff, Personal perspectives on graphene: New graphene-related materials on the horizon, MRS Bulletin 37, 1314-1318 (2012).  





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