226957-93-3Relevant academic research and scientific papers
COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOF
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Paragraph 0277; 0279-0282; 0303; 0304; 0305, (2021/03/30)
The present invention aims to provide a compound, an organic electronic element and an electronic device using the same. The compound can: increase efficiency of light emission; reduce driving voltages; increase heat resistance; increase color purity; and extend a life span of the element. According to one aspect of the present invention, the present invention provides the compound, presented by a chemical formula below. According to the present invention, the organic electronic element (100) includes a first electrode (120) formed on a substrate (110), a second electrode (180), and an organic layer including the compound, according to the present invention, between the first electrode (110) and the second electrode (180).
Organic Compound and Organic Light Emitting Diode Devices using the same
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, (2016/11/17)
The present invention relates to an organic compound and an organic light emitting diode device using same. The organic compound is selected from an aromatic ring compound, which is represented by Chemical formula wherein R is a substituted or unsubsituted alkyl group having C_1 to C_12; and A and B are symmetrically or asymmetrically bound to a 2-position and a 7-position of a fullerene core and are independently substituted or unsubstituted, and a heterogeneous ring compound. According to the present invention, efficiency of the organic light diode device can be increased; and driving voltages for the organic light diode device can be reduced.COPYRIGHT KIPO 2015
AROMATIC AMINE DERIVATIVE AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME
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Page/Page column 57, (2011/08/07)
Disclosed is a long-life organic EL device having high luminous efficiency even after storage at high temperatures. Also disclosed is an aromatic amine derivative which enables to realize such an organic EL device. The aromatic amine derivative is represented by the following general formula (1). (In the formula (1), Ar1 is represented by the general formula (2) below, and Ar2 is represented by the general formula (3) below.)
