DACQ
Product Description
DACQ, chemically defined as 2-(4-(N,N',N'',N'''-tetraphenyl-3,6-diamino-9-carbazolyl)phenyl)-quinoxaline, is a complex organic compound characterized by its unique molecular structure that combines quinoxaline with a tetraphenyl-substituted carbazolyl moiety. This arrangement not only enhances the compound's stability but also significantly influences its electronic properties, making DACQ particularly suitable for applications in organic electronics. The presence of amino groups and phenyl rings contributes to its high electron density and conjugation, facilitating efficient charge transfer processes. These properties are crucial for the development of advanced materials such as organic light-emitting diodes (OLEDs) and organic photovoltaics (OPVs), where DACQ can serve as an active layer component to improve device efficiency and operational lifetime.
Application
DACQ is utilized in the fabrication of OLEDs and OPVs, leveraging its superior electron density and charge transfer capabilities to enhance the performance of these devices. Its incorporation into the active layers of OLEDs contributes to increased brightness and energy efficiency, while in OPVs, DACQ aids in improving solar cell efficiency through better charge separation and transport. Additionally, the compound's structural properties make it a subject of interest in research aimed at developing next-generation electronic materials, highlighting its potential beyond immediate applications in display technology and renewable energy sources.
Articles:
- Strategy for Designing Electron Donors for Thermally Activated Delayed Fluorescence Emitters
Publication Date: December 22, 2014
Katsuyuki Shizu, Hiroyuki Tanaka, Motoyuki Uejima, Tohru Sato, Kazuyoshi Tanaka, Hironori Kaji, Chihaya Adachi