A novel aptasensor for thrombin detection based on alkaline phosphatase decorated ZnO/Pt nanoflowers as signal amplifiers.

نویسندگان

  • J J Lv
  • Z H Yang
  • Y Zhuo
  • R Yuan
  • Y Q Chai
چکیده

To remedy the problems caused by the introduction of an additional electron mediator and realize signal amplification, a new strategy has been presented to construct an electrochemical aptasensor for thrombin detection based on the cascade electrocatalysis of alkaline phosphatase (ALP) and Pt nanoparticle (PtNP)-functionalized ZnO nanoflowers.

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عنوان ژورنال:
  • The Analyst

دوره 140 24  شماره 

صفحات  -

تاریخ انتشار 2015