Driving high quantum yield NIR emission through proquinoidal linkage motifs in conjugated supermolecular arrays

Driving high quantum yield NIR emission through proquinoidal linkage motifs in conjugated supermolecular arrays

Incorporation of proquinoidal BTD building blocks into conjugated porphyrin oligomers minimizes the extent of excited-state structural relaxation relative to the ground-state conformation, elucidating new classes of impressive NIR fluorophores.

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Veröffentlicht in:Chemical science (Cambridge) 2020-01, Vol.11 (31)
Hauptverfasser: Viere, Erin J., Qi, Wei, Stanton, Ian N., Zhang, Peng, Therien, Michael J.
Format: Artikel
Sprache:eng
Schlagworte:
Chemistry
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Zusammenfassung:Incorporation of proquinoidal BTD building blocks into conjugated porphyrin oligomers minimizes the extent of excited-state structural relaxation relative to the ground-state conformation, elucidating new classes of impressive NIR fluorophores.
ISSN:2041-6520
2041-6539