ORGANIC ELECTROLUMINESCENCE DEVICE INCLUDING HOLE TRANSPORT MATERIAL HAVING HOST FUNCTION WHERE LIGHT EMITTING MATERIAL IS USED AS GUEST, METHOD FOR MANUFACTURING THE SAME, AND ELECTRONIC DEVICE

摘要

PURPOSE: An organic electroluminescence device, a method for manufacturing the same, and an electronic device are provided to achieve improved luminous characteristics and extend the lifespan of the device. CONSTITUTION: An organic electroluminescence device comprises light-emitting functional layers(7R,7G,7B) formed between an anode(4) and a cathode(8). A hole transport material and a light-emitting material are mixed in each of the emitting functional layers. The hole transport material has a host function using the light-emitting material as a guest.