Highly Efficient Solid-State Near-infrared Organic Light-Emitting Diodes incorporating A-D-A Dyes based on α,β-unsubstituted “BODIPY” Moieties
Abstract We take advantage of a recent breakthrough in the synthesis of α,β-unfunctionalised 4,4-difluoro-4-bora-3a,4a-diaza-s-indacene (BODIPY) moieties, which we symmetrically conjugate with oligothienyls in an unexpectedly stable form, and produce a “metal-free” A-D-A (acceptor-donor-acceptor) ol...
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Auteurs principaux: | Andrea Zampetti, Alessandro Minotto, Benedetta Maria Squeo, Vasilis G. Gregoriou, Sybille Allard, Ullrich Scherf, Christos L. Chochos, Franco Cacialli |
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Format: | article |
Langue: | EN |
Publié: |
Nature Portfolio
2017
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Accès en ligne: | https://doaj.org/article/adbdd5b2bad440cf83b5eecd6a30e08a |
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