Luminescence from host-guest conjugated polymers
Conference Contribution ResearchOnline@JCUHoldcroft , Steven;Vamvounis, George
Abstract
A host-guest system leading to enhanced luminescence is investigated using a self-forming, solid-state solution of a conjugated polymer. Poly(fluorene-alt-thiophene)s (PFTs) were synthesized with varying ratios of 2,5- and 3,4-thiophene linkages. Copolymers possessing small quantities of the former gave rise to a pseudo host-guest system in which a matrix of 3,4-thiophene linked conjugated polymer transfers electronic excitation energy to isolated, emitting 2,5-thiophene linked conjugated segments.
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Abstracts of Papers of the American Chemical Society
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Volume
227
ISBN/ISSN
0065-7727
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1
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Anaheim, CA, USA
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American Chemical Society
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Washington, DC, USA
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