Phosphorescent perylene imides.

نویسندگان

  • Barbara Ventura
  • Heinz Langhals
  • Bernd Böck
  • Lucia Flamigni
چکیده

Asymmetrically substituted perylene imide derivatives PIa and PIx display phosphorescence in glassy matrices at 77 K. The lifetime is 49.0 ms for PIa and 13.5 ms for PIx. The triplet energy is 1.79 eV for PIa and 1.68 eV for PIx as confirmed by sensitization experiments of the C(60) triplet.

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عنوان ژورنال:
  • Chemical communications

دوره 48 35  شماره 

صفحات  -

تاریخ انتشار 2012