A controlled anion exchange strategy to synthesize Bi2S3 nanocrystals/BiOCl hybrid architectures with efficient visible light photoactivity.

نویسندگان

  • Hefeng Cheng
  • Baibiao Huang
  • Xiaoyan Qin
  • Xiaoyang Zhang
  • Ying Dai
چکیده

Bi(2)S(3) nanocrystals/BiOCl hybrid architectures with tunable band gaps were synthesized by a controlled anion exchange approach and they displayed highly efficient visible light photoactivities, which is associated with suitable energetics and structural topotactic relationship that can benefit the interfacial charge transfer.

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عنوان ژورنال:
  • Chemical communications

دوره 48 1  شماره 

صفحات  -

تاریخ انتشار 2012