Well defined carbazole-based hole-transporting amorphous molecular materials
Data(s) |
2006
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Resumo |
Monodisperse carbazole-based oligomers have been synthesized via C-N bonds formation by the modified Ullmann reaction. The full characterization of their structure is presented. These derivatives are highly thermally stable amorphous compounds with glass transition temperatures of 167-171 degrees C and thermal decomposition temperatures of ca. 400 degrees C. Amorphous films of the materials were fabricated and their hole-transporting properties were tested in a light emitting device with Alq(3) as an electroluminescent and electron-transporting material. |
Identificador | |
Idioma(s) |
英语 |
Fonte |
Grigalevicius S;Ma L;Grazuleviclus JV;Xie ZY.Well defined carbazole-based hole-transporting amorphous molecular materials,SYNTHETIC METALS,2006,156(1):46-50 |
Palavras-Chave | #ORGANIC ELECTROLUMINESCENT DEVICES #GLASS-TRANSITION TEMPERATURES #LIGHT-EMITTING DEVICES #DERIVATIVES #COMPLEXES #POLYMERS #MODELS #DIODES #COPPER |
Tipo |
期刊论文 |