Photochemical tuning of light emission in a conjugated polymer containing norbornadiene units in the main chain. |
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| Authors: | Francesco Babudri Gianmarco Bilancia Antonio Cardone Paolo Coppo Luisa De Cola Gianluca M Farinola Johannes W Hofstraat Francesco Naso |
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| Affiliation: | CNR ICCOM, Università degli Studi di Bari, via Orabona 4, I-70126, Bari, Italy. babudri@chimica.uniba.it |
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| Abstract: | A conjugated alternating copolymer containing norbornadiene and bis(ethynylene)phenylene units was prepared by the Cassar-Heck-Sonogashira cross-coupling reaction. Its electroluminescence was tested in a device, and its fluorescence colour could be tuned by light-induced norbornadiene-quadricyclane isomerization. |
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