The present specification discloses an organic electroluminescent device including: an anode; a cathode; a light emitting layer provided between the anode and the cathode; a first organic material layer associated with the anode and doped with a p-type dopant; and a second organic material layer associated with the cathode and doped with a p-type dopant.
本说明书公开了一种有机电致发光器件,包括:阳极;阴极;设置在阳极和阴极之间的发光层;与阳极相关联并掺杂有 p 型掺杂剂的第一有机材料层;以及与阴极相关联并掺杂有 p 型掺杂剂的第二有机材料层。