CAS.1450928-12-7 N-(3-chlorophenyl)-N-phenyl-[1,1′-biphenyl]-4-amine

The aromatic amine structure provides excellent hole transport capability, making the compound suitable as a hole transport layer (HTL) material in OLED devices. It can effectively promote the injection and transport of holes, help balance the recombination of electrons and holes, and improve luminous efficiency. In addition, the combination of biphenyl groups and amine groups helps to regulate the electronic structure, thereby affecting the emission wavelength of OLED materials. By adjusting the molecular structure, this compound can be synthesized into materials with different emission wavelengths, suitable for multi-color display and efficient lighting applications.