Novel tricarbazole compounds are provided. By appropriately selecting the nature of the tricarbazole substituents, compounds with appropriate HOMO and LUMO energies can be obtained for use as materials in a secondary hole transport layer.
提供了新型三咔唑类化合物。通过适当选择三
咔唑取代基的性质,可以获得适用于作为次级空穴传输层材料的化合物,其具有适当的HOMO和LUMO能量。