1357573-03-5

Upstream product

• 121-43-7 Trimethyl borate 
• 1247092-44-9 5-bromo-7-phenyl-7H-benzo[c]carbazole 
• 131409-18-2 5-bromo-7H-benzo[c]carbazole 
• 1247092-40-5 1-bromo-4-(2-nitrophenyl)naphthalene 
• 577-19-5 2-nitrophenyl bromide 
• 5415-59-8 1-(2-nitrophenyl)naphthalene 
• 5419-55-6 Triisopropyl borate 
• 13922-41-3 1-Naphthylboronic acid 

Downstream Products

• 1426392-82-6 C₂₈H₁₈BrN 
• 1426392-83-7 C₂₈H₂₀BNO₂ 
• 1426392-60-0 C₄₃H₂₈N₄ 
• 1426392-23-5 C₃₇H₂₄N₄ 
• 1437306-51-8 C₃₈H₂₄N₂ 

Relevant academic research and scientific papers

Organic compound, and organic electroluminescent device and electronic device using the same

The present invention relates to an organic compound and an organic electroluminescent device and an electronic device using the same, wherein the organic compound has a structure formed by combining an indole carbazole-based planar conjugated group in a fused manner and a dibenzofuran substituted with an aryl group. The structure has higher hole mobility and higher energy transfer efficiency, and is suitable for being used as a light-emitting host material in an organic electroluminescent device. When the organic compound is used as a light emitting host material in an organic electroluminescent device, the light emitting efficiency and the service life of the device can be effectively improved, and the working voltage is reduced.

COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOF

Provided in the present invention are a novel compound which can improve light emitting efficiency, stability, and life, an organic electronic element using the same, and an electronic device thereof. The organic electronic element is characterized by comprising a first electrode; a second electrode; and an organic substance layer located between the first electrode and the second electrode, wherein the compound is contained in the organic substance layer. The organic electronic element is characterized by having the compound contained in at least one layer among a hole injection layer, a hole transfer layer, an light emitting auxiliary layer, or a light emitting layer of an organic substance layer.(140) Hole transfer layer(141) Buffer layer(150) Light emitting layer(151) Auxiliary light emitting layer(160) Electron transfer layer(170) Electron injection layer(180) Negative electrode(130) Hole injection layer(120) Positive electrode(110) SubstrateCOPYRIGHT KIPO 2015

NOVEL ORGANIC ELECTROLUMINESCENT COMPOUNDS AND AN ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME

The present invention relates to a novel organic electroluminescent compound and an organic electroluminescent device containing the same. The organic electroluminescent compound according to the present invention has an advantage of manufacturing an OLED device having long operating lifespan due to its excellent lifespan characteristics, lower driving voltages, high luminous efficiency, and reduced power consumption induced by improved power efficiency.

BENZOCARBAZOLE COMPOUNDS AND ELECTROLUMINESCENT DEVICES INVOLVING THEM

The present invention relates to novel organic electroluminescence compounds and an organic electroluminescence device containing the same. The compounds according to the present invention have high luminous efficiency and long operation lifetime. Therefore, they can produce an organic electroluminescence device having enhanced power consumption efficiency.