Variation of formal hydrogen-bonding networks within electronically delocalized π-conjugated oligopeptide nanostructures.


This photophysical study characterizes the generality of intermolecular electronic interactions present within nanomaterials derived from self-assembling oligopeptides with embedded π-conjugated oligophenylenevinylene (OPV) subunits stilbene and distyrylbenzene that in principle present two distinct β-sheet motifs. Two different synthetic approaches led to… (More)
DOI: 10.1021/la501999g


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