Direct measurement of the singlet oxygen lifetime in zeolites by near-IR phosphorescence.

نویسندگان

  • Steffen Jockusch
  • J Sivaguru
  • Nicholas J Turro
  • V Ramamurthy
چکیده

Time-resolved near-IR phosphorescence spectroscopy was employed to determine the lifetime of singlet oxygen in Y-zeolites and porous silica and it was found to depend strongly on the alumina content of the zeolite.

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

دوره 4 5  شماره 

صفحات  -

تاریخ انتشار 2005