Organic EL device and method for producing the same

摘要

In an organic EL device having a lower electrode, an upper electrode, and an organic light-emitting functional layer provided between the lower and upper electrodes and containing at least a light-emitting layer, the organic EL device formed on a substrate is sealed with a transparent passivation film and a color filter is provided on the passivation film. The organic EL device can be formed thinly. In an active drive type organic EL device having a TFT provided between the substrate and the organic light-emitting functional layer, the color filter can be set after the organic EL device is sealed with the passivation film. In addition to improvement in numerical aperture and contrast, deterioration of the color filter caused by a high-temperature process for production of the TFT can be avoided.