| 摘要 |
The purpose of the present invention is to obtain: a substrate for organic electroluminescence, in which a fine particle layer is formed on one surface of a base, and which is capable of suppressing spectrum modulation, surface position dependence of chromaticity and angle dependence of chromaticity due to interference of a barrier layer that is provided on the other surface of the base and is also capable of improving the light extraction efficiency; and an organic electroluminescent device which comprises the substrate for organic electroluminescence. In order to accomplish the purpose, a substrate for organic electroluminescence comprising at least a barrier layer that has a thickness unevenness of 10-1,000 nm (inclusive) and a fine particle layer that contains fine particles is provided. |
