• 文献标题:   Pulsed Laser Assisted Reduction of Graphene Oxide as a Flexible Transparent Conducting Material
  • 文献类型:   Article
  • 作  者:   LIU Y, HUANG L, GUO GL, JI LC, WANG T, XIE YQ, LIU F, LIU AY
  • 作者关键词:   graphene film, flexible, transparent, conducting, pulsed laser
  • 出版物名称:   JOURNAL OF NANOSCIENCE NANOTECHNOLOGY
  • ISSN:   1533-4880 EI 1533-4899
  • 通讯作者地址:   Shanghai Normal Univ
  • 被引频次:   9
  • DOI:   10.1166/jnn.2012.5431
  • 出版年:   2012

▎ 摘  要

In this paper, we use a simple and highly-effective pulsed laser reducing method to fabricate flexible, transparent and conducting graphene film. The pulsed laser reducing process was monitored by digital camera and UV-visible spectroscopy. The obtained reduced graphene oxide (r-GO) was characterized by Raman spectroscopy. Based on this reducing method, the resulting r-GO films possessed a transmittance varied from 29% to 74% and a sheet resistance varied from 2.1 M Omega/square to 840 M Omega/square, which was very close to chemically r-GO film.