Po-Chun Chiu

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Nanocomposite comprising Poly(9,9-dioctylfluorene-alt-thiophene) (PDOFT) and graphene sheets was synthesized for the purpose of investigating its enhanced optoelectronic performance caused by the graphene. UV/Vis and photoluminescence spectra of PDOFT/graphene nanocomposite show that the existence of graphene does not alter the optical characteristics(More)
A novel conjugated block copolymer, poly(9,9-dioctylfluorene)-block-poly(3-hexylthiophene) (PFBPT) and its nanocomposite containing graphene sheets were synthesized for enhancing optoelectronic performance. Graphene sheets were in-situ formed in the polymer matrix via a reduction of octadecylamine-functionalized graphite oxide, where the graphite oxide came(More)
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