• 文献标题:   Dimensional confinement of graphene in a polypyrrole microbowl for sensor applications
  • 文献类型:   Article
  • 作  者:   DING XT, XU T, GAO J, QI YM, ZHANG HM, QU LT
  • 作者关键词:  
  • 出版物名称:   JOURNAL OF MATERIALS CHEMISTRY B
  • ISSN:   2050-750X EI 2050-7518
  • 通讯作者地址:   Beijing Inst Technol
  • 被引频次:   2
  • DOI:   10.1039/c7tb01125c
  • 出版年:   2017

▎ 摘  要

A polypyrrole microbowl with dimensionally confined graphene is fabricated through electrochemical polymerization of pyrrole with a gas bubble template and reduction of graphene oxide in situ. The unique assembly of graphene within the polypyrrole microbowl presents much enhanced sensor performance, which will be attractive as a micro detection system, in which only a few microliter sample solution is needed.