Specific sensitization of excimer fluorescence in polymer matrices by singlet molecular oxygen

This communication reports the specific sensitization of excimer fluorescence of pyrene,2:3 dimethylnaphthalene and fluorene in polystyrene fluffs by a concerted mechanism involving electronic energy transfer from singlet molecular oxygen. The excimer fluorescence is generated in exclusion of monome...

Full description

Saved in:
Bibliographic Details
Published in:Chemical physics letters 1977, Vol.45 (1), p.76-78
Main Authors: Kenner, Rex D., Khan, Ahsan U.
Format: Article
Language:English
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:This communication reports the specific sensitization of excimer fluorescence of pyrene,2:3 dimethylnaphthalene and fluorene in polystyrene fluffs by a concerted mechanism involving electronic energy transfer from singlet molecular oxygen. The excimer fluorescence is generated in exclusion of monomer fluorescence in these experiments, in contrast to the photoexcited emission.
ISSN:0009-2614
1873-4448
DOI:10.1016/0009-2614(77)85213-5