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  • 文献标题:   Graphene/MoS2 Heterostructures for Ultrasensitive Detection of DNA Hybridisation
  • 文献类型:   Article
  • 作　　者:   LOAN PTK, ZHANG WJ, LIN CT, WEI KH, LI LJ, CHEN CH
  • 作者关键词:  
  • 出版物名称:   ADVANCED MATERIALS
  • ISSN:   0935-9648 EI 1521-4095
  • 通讯作者地址:   Natl Chiao Tung Univ
  • 被引频次:   161
  • DOI:   10.1002/adma.201401084
  • 出版年:   2014

▎ 摘　　要

The photoluminescence signals of a graphene/MoS2 heterostructural stacking film are sensitive to environmental charges, which allows the single-base sequence-selective detection of DNA hybridization with sensitivity to the level of aM. [GRAPHICS]