| 摘要 |
The purpose of the present invention is to provide a method for manufacturing an organic EL element with improved luminescent efficiency and luminescent lifetime, an organic EL element, an organic EL apparatus, and an electronic device. according to an embodiment of the present invention, an organic EL element (130) includes a functional layer (132) including at least a hole injection layer (132a), a hole transport layer (132b), and a luminescence layer (132c) laminated from a pixel electrode (131) side in order between a pixel electrode (131) as an anode and a counter electrode (134) as a cathode. According to an embodiment of the present invention, a method for manufacturing the organic EL element (130) includes forming at least one among the hole injection layer (132a), the hole transport layer (132b), and the luminescence layer (132c) by applying a solution including a low molecular material and a high molecular material, wherein the molecular weight of the low molecular material is 10,000 or less, the molecular weight of the high molecular material is 10,000 to 300,000, and a mixing ratio of the low molecular material is 10 wt% to 90 wt% with respect to the weight of the low molecular material and the high molecular material included in the solution. |
