1. 平台首页
  2. 国际论文信息
  • 文献标题:   One-step and high yield simultaneous preparation of single- and multi-layer graphene quantum dots from CX-72 carbon black
  • 文献类型:   Article
  • 作　　者:   DONG YQ, CHEN CQ, ZHENG XT, GAO LL, CUI ZM, YANG HB, GUO CX, CHI YW, LI CM
  • 作者关键词:  
  • 出版物名称:   JOURNAL OF MATERIALS CHEMISTRY
  • ISSN:   0959-9428 EI 1364-5501
  • 通讯作者地址:   Fuzhou Univ
  • 被引频次:   324
  • DOI:   10.1039/c2jm30658a
  • 出版年:   2012

▎ 摘　　要

A facile, low cost and high yield method has been developed to prepare single- and multi-layer graphene quantum dots (GQDs) from XC-72 carbon black by chemical oxidation. The single-layer GQDs are demonstrated to be excellent probes for cellular imaging, while the multi-layer GQDs may offer great potential applications in optoelectronic devices.