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Sputtering gold nanoparticles on nanoporous bismuth vanadate for sensitive and selective photoelectrochemical aptasensing of thrombin

  • Yanmei Xin
  • , Yina Zhao
  • , Beilei Qiu
  • , Zhonghai Zhang*
  • *Corresponding author for this work
  • East China Normal University

Research output: Contribution to journalArticlepeer-review

Abstract

In this communication, we report the first demonstration of an efficient photoelectrochemical aptasensor based on sputtering Au nanoparticle-modified nanoporous BiVO4 for the excellent sensitive and selective detection of thrombin with a low detection limit of 0.5 pM and a large linear range.

Original languageEnglish
Pages (from-to)8898-8901
Number of pages4
JournalChemical Communications
Volume53
Issue number63
DOIs
StatePublished - 2017

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