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A graphite nanoeraser

  • Ze Liu
  • , Peter Bøggild
  • , Jia Rui Yang
  • , Yao Cheng
  • , Francois Grey
  • , Yi Lun Liu
  • , Li Wang
  • , Quan Shui Zheng
  • Tsinghua University
  • Technical University of Denmark
  • Nanchang University

科研成果: 期刊稿件文章同行评审

50 引用 (Scopus)

摘要

We present here a method for cleaning intermediate-size (up to 50nm) contamination from highly oriented pyrolytic graphite and graphene. Electron-beam-induced deposition of carbonaceous material on graphene and graphite surfaces inside a scanning electron microscope, which is difficult to remove by conventional techniques, can be removed by direct mechanical wiping using a graphite nanoeraser, thus drastically reducing the amount of contamination. We discuss potential applications of this cleaning procedure.

源语言英语
文章编号265706
期刊Nanotechnology
22
26
DOI
出版状态已出版 - 1 7月 2011
已对外发布

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