Unexpectedly flexible graphene nanoribbons with a polyacene ladder skeleton

URN to cite this document:: urn:nbn:de:bvb:355-epub-512446
DOI to cite this document:: 10.5283/epub.51244

Unruh, Marvin T. ; Scherf, Ullrich ; Ullrich, Hilke ; Rodrigues, Ana Clara B. ; Cunha, Carla ; de Melo, J. Sergio Seixas ; Schedlbauer, Jakob

; Lupton, John M.

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Date of publication of this fulltext: 23 Dec 2021 05:31

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Abstract

A new conjugated ladder polymer with a polyacene skeleton was synthesized in a Aldol-type condensation protocol between benzylic and aryl-ketone side groups of suitably functionalized single-stranded precursor polymers. The photophysical behavior of the new conjugated polyacene ladder polymer PAL comprising a polyacene skeleton has been investigated by steady-state and time-resolved ...