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  • 文献标题:   Glutathione-functionalized graphene quantum dots as selective fluorescent probes for phosphate-containing metabolites
  • 文献类型:   Article
  • 作　　者:   LIU JJ, ZHANG XL, CONG ZX, CHEN ZT, YANG HH, CHEN GN
  • 作者关键词:  
  • 出版物名称:   NANOSCALE
  • ISSN:   2040-3364 EI 2040-3372
  • 通讯作者地址:   Fuzhou Univ
  • 被引频次:   113
  • DOI:   10.1039/c3nr33794d
  • 出版年:   2013

▎ 摘　　要

Bright blue fluorescent glutathione-functionalized graphene quantum dots (GQDs@GSH) were prepared by a one-step pyrolysis method with a fluorescence quantum yield as high as 33.6%. Futhermore, the obtained GQDs@GSH can be used as a probe to estimate the ATP level in cell lysates and human blood serum.