Analysis of Fluorescence Decay Data from Synthetic Polymers: Heterogeneity, Motion and Migration

Author(s):  
David Phillips ◽  
Ian Soutar
1986 ◽  
Vol 126 (1) ◽  
pp. 7-11 ◽  
Author(s):  
Douglas R. James ◽  
William R. Ware

1973 ◽  
Vol 13 (10) ◽  
pp. 1090-1115 ◽  
Author(s):  
Irvin Isenberg ◽  
Robert D. Dyson ◽  
Richard Hanson

2018 ◽  
Vol 57 (03) ◽  
pp. 1 ◽  
Author(s):  
Matthias Patting ◽  
Paja Reisch ◽  
Marcus Sackrow ◽  
Rhys Dowler ◽  
Marcelle Koenig ◽  
...  

1989 ◽  
pp. 389-392
Author(s):  
Peter Bayley ◽  
Stephen Martin

1985 ◽  
Vol 63 (6) ◽  
pp. 1300-1307 ◽  
Author(s):  
Mitchell A. Winnik ◽  
Andrew M. Sinclair ◽  
Gérard Beinert

An asymmetrically end-labelled polystyrene of low polydispersity has been synthesized. The labels are pyrene and dimethylaniline, which can form an emissive exciplex from excited pyrene. End-to-end cyclization rate constants [Formula: see text] have been calculated from fluorescence decay data in a variety of solvents. Steady-state measurements are also presented. Correction of the [Formula: see text]'s for differences in solvent viscosity yields cyclization rate constants of 0.7 × 106 s−1 in good solvents and about twice this in poor (sub-θ) solvents. Cyclization rate constants [Formula: see text] in toluene and cyclohexane at 22 °C obtained using this pyrene/dimethylaniline exciplex probe are compared with those obtained previously using a pyrene/pyrene excimer probe.


2015 ◽  
Vol 25 (5) ◽  
pp. 1169-1182 ◽  
Author(s):  
Clifford B. Talbot ◽  
João Lagarto ◽  
Sean Warren ◽  
Mark A. A. Neil ◽  
Paul M. W. French ◽  
...  

1987 ◽  
Author(s):  
Douglas R. James ◽  
Yuan-Sheng Liu ◽  
Nils O. Petersen ◽  
Aleksander Siemiarczuk ◽  
Brian D. Wagner ◽  
...  

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