cas 1196694-11-7, N-(Naphthalen-1-yl)-9,9-diphenyl-9H-fluoren-2-amine

Articles about 1196694-11-7Total 28 be found

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Organic compound and electronic device and device containing the same
The invention relates to the technical field of organic electroluminescent materials, in particular to an organic electroluminescent material 9 with 10 -9 dihydro 9 -10 -dimethyl and oxanthrene and arylamine groups, an electronic device containing the compound and a device. The organic electroluminescent device has lower driving voltage. Higher luminous efficiency and longer service life.
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Paragraph 0216-0219; 0220-0222; 0224

(2021/09/11)

Amine-based compound and organic light emitting diode comprising the same
Disclosed are an amine-based compound and an organic light emitting device including the same. The amine-based compound is represented by chemical formula 1A.
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Paragraph 0244; 0249-0251

(2021/03/16)

COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND A ELECTRONIC DEVICE THEREOF
In the present invention, provided is a novel compound capable of improving luminance efficiency, stability, and service life of an element, an organic electronic element using the same, and an electronic device thereof. By using the compound of the present invention, high luminance efficiency, low driving voltages, and high heat resistance of the element can be achieved, and color purity and service life of the element can be greatly improved.
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Paragraph 0103; 0106-0109

(2021/06/22)

Compound constituting a hole transfer layer and an electron transfer layer of an organic light emitting diode or a method for producing the same
The present invention relates to a compound constituting a hole transport layer and an electron transport layer of an organic light emitting diode, or a method for manufacturing the same. According to the present invention, it is possible to provide a plurality of compounds having excellent yields and excellent purity constituting the hole transport layer and the electron transport layer. An object of the present invention is to provide the compound constituting the hole transport layer and the electron transport layer of the organic light emitting diode, or the method for manufacturing the same.(AA) HPLC analysis result of a final productCOPYRIGHT KIPO 2020
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(2020/09/16)

COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOF
The present invention provides a novel compound capable of improving light emitting efficiency, stability, and lifespan of an element, an organic electronic element using same, and an electronic device for the same. In one aspect, the present invention provides a compound represented by the following chemical formula 1. The compounds according to the present invention by utilizing a light emitting device of high efficiency, low driving voltage, high heat resistance can be achieved, and the color purity of the device can greatly improve the service life.
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Paragraph 0105-0109; 0111; 0112-0113

(2020/06/23)

COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND A ELECTRONIC DEVICE THEREOF
The present invention provides a novel compound capable of improving luminance efficiency, stability, and service life of an element, an organic electronic element using the same, and an electronic device thereof. By using the compound of the present invention, high luminance efficiency, low driving voltage, and high heat resistance of the element can be achieved, and color purity and service life of the element can be greatly improved.
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Paragraph 0123; 0127-0131

(2020/06/24)

COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOF
Discloses a novel compound capable of improving the luminous efficiency, stability and lifetime of an element, and an organic electronic element, or an electronic device using the same. (by machine translation)
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Paragraph 0115-0119; 0121-0123

(2020/06/24)

COMPOUND FOR AN ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOF
The present invention provides a novel compound capable of improving light emitting efficiency, stability, and lifespan of an element, an organic electronic element using same, and an electronic device for the same. In one aspect, the present invention provides a compound represented by combination of chemical formula 1 and chemical formula 2. The compounds according to the present invention by utilizing a light emitting device of high efficiency, low driving voltage, high heat resistance can be achieved, and the color purity of the device can greatly improve the service life.
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Paragraph 0115-0122; 0124

(2020/07/28)

COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND A ELECTRONIC DEVICE THEREOF
PURPOSE: A compound containing bisindole for an organic electronic element is provided to improve light emitting efficiency, heat resistance, color purity, and lifetime and to lower driving voltage. CONSTITUTION: A compound for an organic electronic element contains compounds of chemical formulas 1 and 2. The organic electronic element contains one or more organic layers containing the compound. The organic layers are formed of the compounds by a solution process. The organic electronic element sequentially comprises a first electrode, the organic layers, and a second electrode. The organic layers are selected among a light emitting layer, a hole injection layer, a hole transport layer, an electron injection layer, and an electron transport layer. An electronic device comprises a display device containing the organic electronic element, and a control unit which drives the display device.
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Paragraph 0091; 0093; 0095-0097

(2019/03/30)

COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOF
Provided are an organic electronic device and an electronic apparatus thereof which, by using a mixture of a compound according to the present invention as a phosphorescent host material, can achieve high luminous efficiency and low driving voltage of the organic electronic device, and thus can greatly improve a lifespan of a device. An object of the present invention is to provide the compound capable of increasing a lifespan, the organic electronic device using the same, and the electronic apparatus thereof.(110) Substrate(120) Positive electrode(130) Hole injection layer(140) Hole transporting layer(141) Buffer layer(150) Light emitting layer(151) Light-emitting assisting layer(160) Electron transfer layer(170) Electron injection layer(180) Negative electrodeCOPYRIGHT KIPO 2020
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Paragraph 0252; 0274-0276; 0292; 0297; 0304

(2019/11/03)

COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOF
The present invention provides an organic electric element capable of achieving high luminous efficiency and low driving voltage of an organic electric element, and also greatly enhancing the life of the element by using a mixture of compounds according to the present invention as phosphorescent host materials, and an electronic device thereof. The organic electric element comprises a first electrode, a second electrode, and an organic matter layer formed between the first electrode and the second electrode.(110) Substrate(120) Positive electrode(130) Hole injection layer(140) Hole transporting layer(141) Buffer layer(150) Light emitting layer(151) Light-emitting assisting layer(160) Electron transfer layer(170) Electron injection layer(180) Negative electrodeCOPYRIGHT KIPO 2020
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Paragraph 0250; 0268-0274; 0302

(2019/11/03)

COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOF
The present invention provides an organic electric element capable of achieving high luminous efficiency and low driving voltage of an organic electric element, and also greatly enhancing the life of the element by using a mixture of compounds according to the present invention as phosphorescent host materials, and an electronic device thereof. The organic electric element comprises a first electrode, a second electrode, and an organic matter layer formed between the first electrode and the second electrode.(110) Substrate(120) Positive electrode(130) Hole injection layer(140) Hole transporting layer(141) Buffer layer(150) Light emitting layer(151) Light-emitting assisting layer(160) Electron transfer layer(170) Electron injection layer(180) Negative electrodeCOPYRIGHT KIPO 2020
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Paragraph 0250; 0272-0274; 0290; 0295; 0302

(2019/11/03)

COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOF
Provided are an organic electronic device and an electronic apparatus thereof which, by using a mixture of a compound according to the present invention as a phosphorescent host material, can achieve high luminous efficiency and low driving voltage of the organic electronic device, and thus can greatly improve a lifespan of a device. By using the mixture according to the present invention as the phosphorescent host material, it is possible to achieve high luminous efficiency and low driving voltage of the organic electronic device.(110) Substrate(120) Positive electrode(130) Hole injection layer(140) Hole transporting layer(141) Buffer layer(150) Light emitting layer(151) Light-emitting assisting layer(160) Electron transfer layer(170) Electron injection layer(180) Negative electrodeCOPYRIGHT KIPO 2020
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Paragraph 250; 0272-0274; 0290; 0295

(2019/12/03)

NOVEL COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE INCLUDING THE SAME
The invention relates to a novel compound and an organic electroluminescent device including the same.
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Paragraph 0112; 0114; 0115; 0116

(2018/04/27)

COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND A ELECTRONIC DEVICE THEREOF
The present invention is to complete an element with low-voltage driving, high life expectancy, and high efficiency through development of a bisindole derivative compound for implementing an element with low-voltage driving, high life expectancy, and high efficiency, which are required characteristics of an organic electroluminescent element. A compound for an organic electronic element includes a compound of a chemical formula 1.COPYRIGHT KIPO 2018
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Paragraph 0104-0106

(2019/01/05)

ORGANIC ELECTRONIC DEVICE AND DISPLAY APPARATUS USING COMPOSITION FOR ORGANIC ELECTRONIC DEVICE
The present invention relates to an organic electric element and a display device using the same as a hole transport layer comprising a composition composed of two or more compounds having similar structures to improve luminous efficiency, stability and life span of an electric element, and an electronic device including the same.
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Paragraph 0055; 0056; 0063

(2017/11/16)

COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOF
The present invention relates to compounds for an organic electric device, an organic electric device using the same, and an electronic device using the same, wherein the compounds are represented by chemical formulas (1) and (2). A mixture of the compounds according to the present invention may be used as a phosphorescent host material in an organic electric device to improve efficiency and lifetime of the organic electric device.(110) Substrate(120) Positive electrode(130) Hole injection layer(140) Hole transporting layer(141) Buffer layer(150) Light emitting layer(151) Light-emitting assisting layer(160) Electron transfer layer(170) Electron injection layer(180) Negative electrodeCOPYRIGHT KIPO 2017
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Paragraph 0250; 0274; 0290; 0295

(2017/12/15)

DISPLAY DEVICE USING A COMPOSITION FOR ORGANIC ELECTRONIC ELEMENT, AND AN ORGANIC ELECTRONIC ELEMENT THEREOF
The present invention provides an organic electronic element, a display device, and an electronic device comprising the same. The organic electronic element has improved light-emitting efficiency, stability and lifespan properties by using a composition consisting of two or more compounds which have different structures as a hole transport layer.(110) Substrate(120) Positive electrode(130) Hole injection layer(140) Hole transport layer(141) Buffer layer(150) Light emitting layer(151) Light-emitting assisting layer(160) Electron transport layer(170) Electron injection layer(180) Negative electrodeCOPYRIGHT KIPO 2016
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Paragraph 0215; 0236-0239

(2016/10/09)

Amine-based compound and organic light emitting device including the same
An amine-based compound and an organic light-emitting device including the amine-based compound are provided.
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Page/Page column 50; 51; 55; 56

(2016/10/17)

COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOF
Provided are a novel compound which enhances luminous efficiency, stability, and lifespan of an element; an organic electric element using the same; and an electronic device thereof. The compound of the present invention is represented by chemical formula (1). The organic electric element comprises: a first electrode; a second electrode; and an organic layer positioned between the first electrode and the second electrode.COPYRIGHT KIPO 2016
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Paragraph 0224; 0228

(2017/01/26)

Organic light-emitting device
Provided is an organic light-emitting device, including a first electrode; a second electrode facing the first electrode; an emission layer disposed between the first electrode and the second electrode; a first hole transport layer that is disposed between the emission layer and the first electrode and includes a first compound and a first charge-generation material; a second hole transport layer that is disposed between the emission layer and the first hole transport layer and includes a second compound; a third hole transport layer that is disposed between the emission layer and the second hole transport layer and includes a third compound and a second charge-generation material; and a fourth hole transport layer that is disposed between the emission layer and the third hole transport layer and includes a fourth compound. The first, second, third, and fourth compounds are each represented by Formula 1 or 2:
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Page/Page column 109; 112; 121

(2016/12/26)

COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOF
Provided are a compound of Formula 1 and an organic electric element including a first electrode, a second electrode, and an organic material layer between the first electrode and the second electrode and comprising the compound, the element showing improved luminescence efficiency, stability, and life span.
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Paragraph 0349 - 0352; 0392; 0393

(2016/10/07)

COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOF
The present invention provides a novel compound which can improve light emitting efficiency, stability, and life of an element, an organic electronic element using the same, and an electronic device thereof. The organic electronic element of the present invention comprises: a first electrode; a second electrode; and an organic matter layer located between the first electrode and the second electrode, wherein the organic matter layer consists of a light emitting auxiliary layer and a hole transport layer containing the compound of the present invention.
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Paragraph 0150; 0151; 0154

(2016/10/08)

COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOF
Disclosed is a compound presented by chemical formula 1. Disclosed is an organic electronic element including a first electrode, a second electrode, and an organic substance layer located between the first electrode and the second electrode, wherein the organic substance layer includes the compound presented by chemical formula 1. When the compound represented by chemical formula 1, light emitting efficiency, stability, and life of the organic electronic element can be improved.(110) Substrate(120) Positive electrode(130) Hole injection layer(140) Hole transporting layer(141) Buffer layer(150) Light emitting layer(151) Light-emitting assisting layer(160) Electron transporting layer(170) Electron injection layer(180) Negative electrodeCOPYRIGHT KIPO 2015
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Paragraph 0347; 0380; 0381

(2016/10/08)

COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOF
The present invention provides a novel compound which can improve the light emitting efficiency, stability, and lifespan of an element; an organic electronic element using the same; and an electronic device thereof. The organic electronic element comprises: a first electrode; a second electrode; and an organic layer located between the first electrode and the second electrode, wherein the compound is included in the organic layer.(110) Substrate(120) Positive electrode(130) Hole injection layer(140) Hole transporting layer(141) Buffer layer(150) Light emitting layer(151) Light-emitting assisting layer(160) Electron transfer layer(170) Electron injection layer(180) Negative electrodeCOPYRIGHT KIPO 2015
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Paragraph 0180; 0181; 0184

(2016/10/08)

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
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Paragraph 0175; 0183

(2016/10/08)

COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOF
The present invention provides a novel compound which can improve light emitting efficiency, stability, and durability of an element, an organic electronic element, and an electronic device thereof. The organic electronic element comprises: a first electrode; a second electrode; and an organic layer located between the first electrode and the second electrode, wherein the compound is included in the organic layer.(110) Substrate(120) Positive electrode(130) Hole injection layer(140) Hole transfer layer(141) Buffer layer(150) Light emitting layer(151) Light-emitting assisting layer(160) Electron transfer layer(170) Electron injection layer(180) Negative electrodeCOPYRIGHT KIPO 2015
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Paragraph 0176; 0183-0184

(2016/10/09)

COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOF
The present invention provides a novel compound which can improve the light emitting efficiency, stability and lifetime of an element; an organic electronic element using the same; and an electronic device thereof. The organic electronic element comprises: a first electrode; a second electrode; and an organic layer located between the first electrode and the second electrode, wherein the compound is included in the organic layer.(110) Substrate(120) Positive electrode(130) Hole injection layer(140) Hole transporting layer(141) Buffer layer(150) Light emitting layer(151) Light-emitting assisting layer(160) Electron transfer layer(170) Electron injection layer(180) Negative electrodeCOPYRIGHT KIPO 2015
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Paragraph 0187; 0188; 0191

(2017/01/02)