1165951-96-1Relevant articles and documents
ORGANIC OPTOELECTRIC DEVICE AND DISPLAY DEVICE
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, (2016/10/09)
The present invention relates to an organic optoelectric device and a display device comprising the organic optoelectric device. The organic optoelectric device comprises: a positive electrode and a negative electrode facing each other; a luminescent layer located between the positive electrode and the negative electrode and comprising a compound represented by the chemical formula 1; and a hole transport layer located between the positive electrode and the luminescent layer and comprising a compound represented by the chemical formula 2. In the chemical formula 1, X^1, Ar^1, Ar^2, R^1 to R^11, L^1 to L^3, and Ar^3 to Ar^5 are the same as defined in the specification. The present invention is designed to embody an organic optoelectric device with high efficiency and long-life.COPYRIGHT KIPO 2016
METHOD FOR SYNTHESIS OF ANTHRACENE DERIVATIVE
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Page/Page column 17, (2011/08/03)
A method for synthesizing an anthracene derivative represented by a general formula (G1) is provided, in which a 9-arylanthracene derivative having an active site at a 10-position is subjected to coupling with a carbazole-3-yl-aryl derivative having an active site in an aryl group with the use of a metal or a metal compound, wherein A represents a substituted or unsubstituted phenyl group,wherein D represents any of an alkyl group having 1 to 4 carbon atoms and a substituted or unsubstituted phenyl group,wherein α represents any of a substituted or unsubstituted phenylene group and a substituted or unsubstituted biphenyl-4,4′-diyl group, andwherein R1 to R9 independently represent any of hydrogen, an alkyl group having 1 to 4 carbon atoms, and a substituted or unsubstituted phenyl group.
ANTHRACENE DERIVATIVE, AND LIGHT-EMITTING MATERIAL, LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, AND ELECTRONIC DEVICE USING THE SAME
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, (2009/07/18)
Novel anthracene derivatives, novel materials capable of blue light emission with high color purity, and a light-emitting element, a light-emitting device, and an electronic device using any of the novel materials. The anthracene derivative represented by general formula (1) is provided. With the anthracene derivative, a light-emitting element with high emission efficiency can be provided. With the anthracene derivative, a light-emitting element emitting blue light with high color purity can be provided. In the formula, A1 represents a substituted or unsubstituted phenyl group, B1 represents any of an alkyl group having 1 to 4 carbon atoms or a substituted or unsubstituted phenyl group, α represents any of a substituted or unsubstituted phenylene group or a substituted or unsubstituted biphenyl-4,4′-diyl group, and R1 to R9 individually represent any of hydrogen, an alkyl group having 1 to 4 carbon atoms, or a substituted or unsubstituted phenyl group.