| 摘要 |
PROBLEM TO BE SOLVED: To provide an organic EL element that is improved in utilization efficiency of light by emitting polarized light and is of low cost by improving productivity, and its manufacturing method. SOLUTION: In an organic electroluminescent element which has an electrode, a luminous layer, and a counter electrode on a substrate, the luminous layer is formed by a coating method or a printing method using a luminous layer forming solution made of at least a polymer material and a solvent, and has a polarization of 0.3 or more of the degree of polarization. Further, the luminous layer is made of a polymer material having a molecular weight of 10,000 or more and the luminous layer is formed on the substrate and the electrode by applying shearing.
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