• 专利标题:   Method for stripping graphene, involves fixing graphite between upper substrate and lower substrate, treating resultant material in ultrasonic generator, and separating graphene.
  • 专利号:   CN103065939-A, CN103065939-B
  • 发明人:   NING J, ZHANG J, HAN D, CHAI Z, HAO Y, WANG D, YAN Y
  • 专利权人:   UNIV XIDIAN
  • 国际专利分类:   H01L021/02
  • 专利详细信息:   CN103065939-A 24 Apr 2013 H01L-021/02 201364 Pages: 7 Chinese
  • 申请详细信息:   CN103065939-A CN10593885 31 Dec 2012
  • 优先权号:   CN10593885

▎ 摘  要

NOVELTY - A graphene stripping method involves fixing graphite between an upper substrate and a lower substrate, treating the resultant material in an ultrasonic generator, and separating the graphene, where the graphite layer is formed by Van der waals force bond breaking of high oriented pyrolytic graphite. USE - Method for stripping graphene. ADVANTAGE - The method enables stripping graphene in an efficient manner and providing graphene with better uniformity and high quality.