Synthesis, Isolation, and Properties of All Head-to-Tail Cyclic Poly(3-hexylthiophene): Fully Delocalized Exciton over the Defect-Free Ring Polymer
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DOI: 10.1021/acs.macromol.8b01681
Abstract: The synthesis of defect-free cyclic poly(3-hexylthiophene) (P3HT) was achieved for the first time by the GRIM polymerization using an appropriate initiator, cyclization by a Pd-mediated end-to-end coupling reaction, and two isolation processes using functionalized resins… read more here.
Keywords: poly hexylthiophene; defect free; cyclic poly; cyclic p3ht ... See more keywords
Molecular Weight-Dependent Oxidation and Optoelectronic Properties of Defect-Free Macrocyclic Poly(3-hexylthiophene)
Sign Up to like & getrecommendations! Published in 2023 at "Polymers"
DOI: 10.3390/polym15030666
Abstract: The redox behaviors of macrocyclic molecules with an entirely π-conjugated system are of interest due to their unique optical, electronic, and magnetic properties. In this study, defect-free cyclic P3HT with a degree of polymerization (DPn)… read more here.
Keywords: oxidation; molecular weight; weight dependent; p3ht ... See more keywords