1160294-59-6Relevant articles and documents
Hole Transfer Compound and Organic Light-Emitting Diodes Using The same
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, (2021/06/22)
The present invention relates to a hole transport compound represented by a chemical formula 1, and an organic light emitting device including the same. The hole transport compound according to the present invention is based on high hole transport properties and reduces ionization potential to improve hole transport ability, has high compatibility with other layers of general OLED devices and has high hole mobility and long lifespan.
COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND A ELECTRONIC DEVICE THEREOF
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Paragraph 0314-0316, (2020/05/30)
The present invention relates to a novel compound, an organic electric element using the same, and an electronic device thereof. According to the present invention, a luminous efficiency, a color purity and a lifespan of the element can be improved and a driving voltage can be lowered. The organic electric element comprises: an anode; a cathode; and an organic material layer formed between the anode and the cathode.