| 摘要 |
The present invention provides an organic electroluminescent panel which is capable of increasing the luminous efficiency of a top emission (TE) organic EL element, while decreasing the driving voltage thereof. An organic electroluminescent panel according to the present invention comprises a substrate and an organic electroluminescent element provided on the substrate. The organic electroluminescent element is a top emission element which comprises, sequentially from the substrate side, a positive electrode, a light emitting layer, an electron transport layer, a first metal layer, a p-type oxide layer and a transparent negative electrode, and which emits light from the transparent negative electrode side. The light emitting layer and the electron transport layer are configured from an organic material, and a mixture layer of a p-type oxide and a hole transport material and/or a second metal layer is arranged between the electron transport layer and the transparent negative electrode. |
