CAS.50548-40-8 1-Dibenzofuranamine

The dibenzofuran structure provides a good conjugated system, which facilitates effective electron transfer. In OLED devices, charge transfer is a key factor in improving luminous efficiency. By introducing dibenzofuran structure, the charge transfer ability of the material can be enhanced, which helps to improve the recombination efficiency of electrons and holes in OLED devices, thereby reducing energy loss. In addition, the amino based structure gives it good hole transport capability and can be used as a hole transport layer (HTL) material in OLED devices to enhance hole transport efficiency. In OLED, balancing the transport of electrons and holes is a key factor in ensuring efficient luminescence.