Photochemical hydrogen production from water catalyzed by CdTe quantum dots/molecular cobalt catalyst hybrid systems.

نویسندگان

  • Kai Han
  • Mei Wang
  • Shuai Zhang
  • Suli Wu
  • Yong Yang
  • Licheng Sun
چکیده

A hybrid system with a coordinative interaction between a cobalt complex of a N2S2-tetradentate ligand and CdTe quantum dots displayed a high activity (initial TOF 850 h(-1)) and improved stability (TON 1.44 × 10(4) based on catalyst over 30 h) for the photochemical H2 generation from water, with a quantum efficiency of 5.32% at 400 nm.

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عنوان ژورنال:
  • Chemical communications

دوره 51 32  شماره 

صفحات  -

تاریخ انتشار 2015