Energy gap engineering of polymeric carbon nitride nanosheets for matching with NaYF4:Yb,Tm: enhanced visible-near infrared photocatalytic activity.

نویسندگان

  • Xuefeng Li
  • Hao Ren
  • Zhijuan Zou
  • Jiaojiao Sun
  • Jingyu Wang
  • Zhihong Liu
چکیده

Molecularly grafted carbon nitride (CN) nanosheets, matching well with the emission energy of upconversion phosphors (UCPs), were acquired for the first time. As a result of energy gap engineering, the assembled composites successfully realized the full use of visible-NIR light and afforded much higher activity than any CN- or UCP-based photocatalyst ever reported.

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عنوان ژورنال:
  • Chemical communications

دوره 52 3  شماره 

صفحات  -

تاریخ انتشار 2016