Citation: . ON SELF-ABSORPTION CORRECTION IN EXCIMER FLUORESCENCE MEASUREMENTS OF POLYMER SOLUTIONS[J]. Chinese Journal of Polymer Science, ;2000, 18(5): 465-468. shu

ON SELF-ABSORPTION CORRECTION IN EXCIMER FLUORESCENCE MEASUREMENTS OF POLYMER SOLUTIONS

Received Date: 17 March 2000

The effect of self absorption on the ratio of excimer to monochromophore emission intensities, Ie/Im, has beenexplored by experimentally changing the solution layer thickness of the emission light path traversed in the solution in theright-angle geometry. The result shows that data obtained by front-face geometry are better than those obtained by right-angle geometry even after correction to zero solution thickness. The correction formula based on geometric optics given byTsai and Torkelson is not adequate.
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