High brightness solution-processed OLEDs employing linear, small molecule emitters?
Journal of Materials Chemistry C Pub Date: 2016-01-25 DOI: 10.1039/C5TC03579A
Abstract
Two novel linear oligomers that can be solution-processed to form green organic light-emitting diodes (OLEDs) are reported. Each oligomer has a donor–acceptor structure, incorporating a benzothiadiazole core with bifluorene arms attached at the 4- and 7-positions. Further electron donor behaviour is inferred from a terminal triphenylamine unit in Green 2. The resulting solution-processed OLEDs exhibited excellent performance, with a maximum luminance of 20?388 cd m?2 recorded for Green 2.
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Journal Name：Journal of Materials Chemistry C
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CAS no.: 89640-58-4
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