Interplay of physical structure and photophysics for a liquid crystalline polyfluorene

M. Grell, D. D.C. Bradley, G. Ungar, J. Hill, K. S. Whitehead

Research output: Contribution to journalArticlepeer-review

645 Scopus citations

Abstract

Certain treatment protocols have been found to cause dramatic changes in the absorption spectra of poly(9,9-dioctylfluorene). Based on petrophysical evidence, a structural model based on intrachain ordering is suggested that can account for these spectroscopic phenomena in PFO films. The model is correlated to X-ray fiber diffraction observations.
Original languageEnglish (US)
JournalMacromolecules
Volume32
Issue number18
DOIs
StatePublished - Jan 1 1999
Externally publishedYes

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