ORGANIC ELECTROLUMINESCENCE ELEMENT MATERIAL AND ORGANIC ELECTROLUMINESCENCE ELEMENT USING SAME
                        
                            
                                申请人:Idemitsu Kosan Co., Ltd.
                            
                            
                                公开号:EP1962354A1
                            
                            
                                公开(公告)日:2008-08-27
                            
                            
An organic electroluminescence element material composed of a compound having a specific structure is provided. An organic electroluminescence element wherein an organic thin film layer composed of one or a plurality of layers having at least a light emitting layer is sandwiched between a cathode and an anode is provided. Since at least one layer of the organic thin film layers contains the organic electroluminescence element material, the organic electroluminescence element material and the organic electroluminescence element, which have high light emitting efficiency, no pixel defects, excellent heat resistance and long life, are provided.
                            提供了一种由具有特定结构的化合物组成的有机电致发光元件材料。提供了一种有机电致发光元件,其中在阴极和阳极之间夹有一层或多层有机薄膜层,这些有机薄膜层至少具有一个发光层。由于有机薄膜层中至少有一层含有有机电致发光元件材料,因此提供的有机电致发光元件材料和有机电致发光元件具有高发光效率、无像素缺陷、优异的耐热性和长使用寿命。