mCBP-2CN
Product Description
mCBP-2CN, or 9-(3'-(9H-Carbazol-9-yl)-5-cyano-[1,1'-biphenyl]-3-yl)-9H-carbazole-3-carbonitrile, is an organic compound characterized by its complex structure that combines carbazole units with a cyano-substituted biphenyl core. This molecular design enhances the compound's electronic properties, making it particularly useful in applications requiring efficient charge transport and high luminescence. The presence of cyano groups introduces electron-withdrawing characteristics, which can influence the compound's optical and electronic behavior, potentially leading to improved performance in organic electronic devices. Additionally, the carbazole moieties contribute to thermal stability and enhance the material's ability to form stable amorphous films, a critical property for device fabrication.
Application
mCBP-2CN is primarily applied in the development of organic light-emitting diodes (OLEDs) and organic field-effect transistors (OFETs), where its structural features facilitate efficient charge injection and transport. Its ability to form stable amorphous films makes it an excellent choice for host materials in OLEDs, enabling high device efficiency and longevity. Furthermore, the compound's electronic properties suggest potential uses in photovoltaic cells, where its ability to absorb light and facilitate charge separation can contribute to enhanced solar energy conversion efficiencies. Additionally, mCBP-2CN's structural rigidity and thermal stability indicate potential applications in sensor technologies, particularly those requiring stable operation under varying environmental conditions.
Articles:
- Exciplex hosts for blue phosphorescent organic light-emitting diodes
Publication Date: 07 Nov 2019
Mina Jung & Jun Yeob Lee
https://doi.org/10.1080/15980316.2019.1680453
- Molecular design of host materials for high power efficiency in blue phosphorescent organic light-emitting diodes doped with an imidazole ligand based triplet emitter
Publication Date: 14 Oct 2015
Chan Seok Oh, Jun Yeob Lee, Chang Ho Noh and Sung Han Kim
https://doi.org/10.1039/C5TC02595H
- Protecting Benzylic CH Bonds by Deuteration Doubles the Operational Lifetime of Deep-Blue Ir-Phenylimidazole Dopants in Phosphorescent OLEDs
Publication Date: 18 May 2021
Hye Jin Bae, Jong Soo Kim, Alexander Yakubovich, Jinhoon Jeong, Sangho Park, Jun Chwae, Satoko Ishibe, Yongsik Jung, Virendra Kumar Rai, Won-Joon Son, Sunghan Kim, Hyeonho Choi, Mu-Hyun Baik