August 13, 1999Macromolecules655 citations
View Full PaperInterplay of Physical Structure and Photophysics for a Liquid Crystalline Polyfluorene
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Abstract
From photophysical evidence, we suggest a structural model based on intrachain ordering that can account for the changes of the absorption spectrum of poly(9,9-dioctylfluorene) (PFO) films under certain physicochemical treatment protocols. We correlate this model to the results of X-ray fiber diffraction experiments.