ORGANIC ELECTROLUMINESCENT LIGHT-EMITTING ELEMENT MATERIAL, ORGANIC ELECTROLUMINESCENT LIGHT-EMITTING ELEMENT, ORGANIC EL DISPLAY DEVICE, ORGANIC EL LIGHTING, ORGANIC ELECTROLUMINESCENT LIGHT-EMITTING ELEMENT-FORMING COMPOSITION, AND METHOD FOR PRODUCING ORGANIC ELECTROLUMINESCENT LIGHT-EMITTING ELEMENT
The present invention addresses the problem of providing an organic electroluminescent light-emitting element material which makes it possible to attain an organic electroluminescent light-emitting element which has high luminous efficiency and a long operating life. The present invention is an orga...
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Sprache: | eng ; fre ; jpn |
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