1100752-07-5Relevant academic research and scientific papers
NOVEL COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE INCLUDING THE SAME
-
Paragraph 0112-0114, (2019/10/22)
The present application relates to a novel compound and an organic light emitting device comprising the same. The novel compound according to an embodiment of the present invention is applied to an organic light emitting device, thereby being able to incr
Containing a hetero atom bridge luen diphenylenimine structure unit compounds and methods for their preparation and use
-
Paragraph 0108-0110, (2017/03/28)
The invention discloses a compound containing a heteroatom bridged carbazole structural unit, its preparation method and its application. The compound has a general structural formula of formula I. The nuclear magnetic detection of the compound is correct
Organic light emitting host materials
-
Page/Page column 37-39, (2016/09/26)
Disclosed herein are compounds represented by formula: where HT, ET, and R1-R6 are described herein. Compositions of said compounds along with organic light-emitting diode (OLED) devices related thereto are also disclosed.
A method of manufacturing a polycyclic aromatic compound dihaloaromatic
-
Paragraph 0044-0047, (2017/01/31)
PROBLEM TO BE SOLVED: To provide a method of manufacturing a dihalo polycyclic aromatic compound and a pyrrolyl polycyclic aromatic compound that have high yield and amount synthesis adaptability.SOLUTION: The dihalo polycyclic aromatic compound is manufa
COMPOUND, ORGANIC OPTOELECTRIC DEVICE AND DISPLAY DEVICE
-
Paragraph 0282-0284, (2016/10/10)
The present invention relates to a compound represented by chemical formula I, an organic light emitting diode including the same, and a display device including the organic light emitting diode. Accordingly, the present invention can provide the organic light emitting diode having properties such as high efficiency and long lifetime. In chemical formula I, X^1 to X^10, L^1 to L^3, R^5 to R^7, X, Ar^1, p, and q are the same as defined in the specification.COPYRIGHT KIPO 2015
ORGANIC ELECTROLUMINESCENT ELEMENT, AND LIGHTING DEVICE AND DISPLAY DEVICE WHICH ARE PROVIDED WITH SAME
-
Paragraph 0150-0152, (2016/10/10)
One objective of the present invention is to provide an organic EL element which is suppressed in change in the resistance of a light emitting layer after passing a current therethrough for a long period of time, thereby having good emission spectrum chromaticity, and which is suppressed in change in the emission characteristics over time. Another objective of the present invention is to provide a lighting device and a display device, each of which uses the organic EL element. An organic electroluminescent element of the present invention is provided with a pair of electrodes and one or more organic layers that are arranged between the pair of electrodes, and is characterized in that one or more layers among the organic layers contain a compound that has a structure represented by general formula (1).
Comparison of bipolar hosts and mixed-hosts as host structures for deep-blue phosphorescent organic light emitting diodes
Jeong, Sook Hee,Seo, Chang Woo,Lee, Jun Yeob,Cho, Nam Sung,Kim, Jung Keun,Yang, Joong Hwan
supporting information; experimental part, p. 2895 - 2898 (2012/06/30)
Mix and match: A bipolar host material with hole-transport and electron-transport units was synthesized as the host material for deep-blue phosphorescent organic light-emitting diodes and was compared with other mixed-host materials with the same core structure. The bipolar host material showed similar current density and quantum efficiency to those of the mixed host.
