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  • 文献标题:   Silver-graphene oxide based plasmonic spacer for surface plasmon-coupled fluorescence emission enhancements
  • 文献类型:   Article
  • 作　　者:   BADIYA PK, SRINIVASAN V, RAMAMURTHY SS
  • 作者关键词:   graphene oxide, silver nanocrystallite, surface plasmoncoupled emission, plasmonic spacer engineering
  • 出版物名称:   MATERIALS RESEARCH EXPRESS
  • ISSN:   2053-1591
  • 通讯作者地址:   Sri Sathya Sai Inst Higher Learning
  • 被引频次:   1
  • DOI:   10.1088/2053-1591/aa730d
  • 出版年:   2017

▎ 摘　　要

We report the application of single layered graphene oxide (SLGO) and silver decorated SLGO (Ag-SLGO) as plasmonic spacer material for obtaining enhanced fluorescence from a Rhodamine 6G (Rh6G) radiating dipole in a surface plasmon-coupled emission platform. To this end, we have decorated SLGO with biphasic silver nanoparticles using an in situ deposition technique to achieve 112-fold fluorescence enhancements.