发明名称 Stilbene derivative, light-emitting element, display apparatus, and electronic appliance
摘要 An object of the present invention is to provide a novel material having heat resistance which provides blue light emission, and a light-emitting element, a display apparatus, and an electronic appliance using the material. Aspects of the invention are a stilbene derivative represented by the following general formula (1), the light-emitting element in which a layer containing a light-emitting material interposed between two electrodes is included and the stilbene derivative is contained in the layer containing a light-emitting material, the display apparatus including the light-emitting element, and the electronic appliance including the display apparatus.
申请公布号 US7935854(B2) 申请公布日期 2011.05.03
申请号 US20070865333 申请日期 2007.10.01
申请人 SEMICONDUCTOR ENERGY LABORATORY CO., LTD. 发明人 EGAWA MASAKAZU
分类号 C07C15/20;C07C15/27 主分类号 C07C15/20
代理机构 代理人
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