1292285-22-3Relevant articles and documents
A new cross-linkable 9,10-diphenylanthracene derivative as a wide bandgap host for solution-processed organic light-emitting diodes
Hallani, Rawad K.,Fallah Hamidabadi, Vahid,Huckaba, Aron Joel,Galliani, Gianmarco,Babaei, Azin,La-Placa, Maria-Grazia,Bahari, Ali,McCulloch, Iain,Nazeeruddin, Mohammad Khaja,Sessolo, Michele,Bolink, Henk J.
, p. 12948 - 12954 (2019/01/03)
Efficient organic light-emitting diodes (OLEDs) can be obtained using multilayered architectures where the processes of charge injection, transport and recombination are separated and optimized in each layer. Processing these structures from solution requires strategies to avoid redissolution or damage of the previously deposited layers. Several reports have demonstrated the development of cross-linkable hole transport materials, while less literature describes the synthesis and applications of such wide bandgap host materials for multilayered OLEDs. In this work we introduce a cross-linkable derivative of 9-(4-(10-phenylanthracene-9-yl)phenyl)-9H-carbazole incorporating styrene moieties (SPhPC) which can be efficiently cross-linked via radical polymerization. We present the synthesis and characterization of SPhPC, as well as its application as the host in the light-emitting layer to prove the concept of solution processed blue OLEDs.
Composite material, light-emitting element, light-emitting device, electronic device, and lighting device
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Page/Page column, (2014/01/17)
A composite material which includes an organic compound and an inorganic compound and has a high carrier-transport property is provided. A composite material having a good property of carrier injection into an organic compound is provided. A composite mat
DIBENZO[c,g]CARBAZOLE COMPOUND, LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, DISPLAY DEVICE, LIGHTING DEVICE AND ELECTRONIC DEVICE
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Paragraph 0348-0350, (2013/03/26)
Provided is a novel compound which can be used for a transport layer or as a host material or a light-emitting material in a light-emitting element and with which a high-performance light-emitting element can be manufactured. A dibenzo[c,g]carbazole compound in which an aryl group having 14 to 30 carbon atoms and including at least anthracene is bonded to nitrogen of a dibenzo[c,g]carbazole derivative is synthesized. By use of the dibenzo[c,g]carbazole compound, a light-emitting element having very good characteristics can be obtained.