Room temperature phosphorescence from a guest molecule confined in the restrictive space of an organic-inorganic supramolecular assembly.

نویسندگان

  • Yohei Ishida
  • Tetsuya Shimada
  • Elamparuthi Ramasamy
  • Vaidhyanathan Ramamurthy
  • Shinsuke Takagi
چکیده

Stable room-temperature phosphorescence of guest aromatic molecules was achieved by the effective suppression of oxygen quenching. The organic capsule (first wall) suppressed static oxygen quenching by enclosing a guest molecule, and dynamic quenching via the capsule opening-closing process was well suppressed and manipulated by the intercalation of this capsule into the restrictive space between clay nanosheets (second wall).

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عنوان ژورنال:
  • Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology

دوره 15 8  شماره 

صفحات  -

تاریخ انتشار 2016