4,4′-Bis(N-carbazolyl)-1,1′-biphenyl, 97% – Sigma-Aldrich

Synonyms
4,4′-Bis(9-carbazolyl)-1,1′-biphenyl, 4,4-N,N′-Dicarbazole-1,1′-biphenyl, CBP, DCBP

Cas No.
58328-31-7

General description
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product belongs to the Enabling category of greener alternatives, aligning with the “Design for energy efficiency” principle. Hole transport organic materials allow perfect energy level alignment with the absorber layer and therefore efficient charge collection, but are prone to degradation in ambient conditions. Click here for more information.

Application
Organic Semiconductor Laser Materials
4,4′-Bis(N-carbazolyl)-1,1′-biphenyl is a hole-transport material in high-efficiency red OLEDs and electroluminescent dendritic complexes.