Title of article
Synthesis and properties of stable amorphous hole-transporting molecules for electroluminescent devices
Author/Authors
Promarak، نويسنده , , Vinich and Ichikawa، نويسنده , , Musubu and Meunmart، نويسنده , , Duongratchaneekorn and Sudyoadsuk، نويسنده , , Taweesak and Saengsuwan، نويسنده , , Sayant and Keawin، نويسنده , , Tinnagon Keawin، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2006
Pages
4
From page
8949
To page
8952
Abstract
New triphenylamine–carbazole end-capped molecules were synthesized by a divergent approach using bromination and Suzuki cross-coupling reactions. All compounds showed an excellent electrochemical reversibility and a good thermal stability. They were fabricated as hole-transporting layers (HTLs) with the device configuration of ITO/HTL/Alq3/LiF:Al. A bright green emission from the Alq3 layer with a maximum luminance of 7500 cd/m2 was observed at 9.8 V and a low turn-on voltage of 3.4 V.
Journal title
Tetrahedron Letters
Serial Year
2006
Journal title
Tetrahedron Letters
Record number
1853593
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