Abstract: Disclosed are an organic compound represented by formula 1, an organic optoelectric diode applying the organic compound, and a display device comprising the organic optoelectric diode.

Abstract: The present invention relates to: an organic compound which is represented by formula 1 and has a molecular weight of less than 750; a composition for an organic optoelectronic diode which includes the organic compound; an organic optoelectronic diode which applies the organic compound and the composition; and a display device which includes the organic optoelectronic diode.

Abstract: Disclosed are an organic compound represented by Chemical Formula 1, an organic optoelectronic device including the organic compound, and a display device including the organic optoelectronic device.

Abstract: The present invention relates to a glass having a surface with improved water-repellency or hydrophobicity and low reflectance, and a fabrication method thereof. A technology is employed, in which a thin film containing silicon or silicon oxide is formed on the glass surface, the nano-structures are formed by selective etching treatment using a reactive gas such as CF4 or the like to provide superhydrophobicity and low reflectance properties, and a material with low surface energy is coated onto the nano-structures. The fabrication method of the low-reflective and superhydrophobic or super water-repellent glass may execute deposition and etching processes for the glass having the superhydrophobicity and the low reflectance, and provide excellent superhydrophobicity and low reflectance to the surface of the glass which was difficult to be treated. Also, the method is sustainable due to non-use of a toxic etching solution during these processes.

Abstract: A compound for an organic photoelectric device, the compound being represented by the following Chemical Formula (“CF”) 1:

Abstract: A condensed cyclic compound and an organic light-emitting device including the condensed cyclic compound are provided.

Abstract: A material for an organic optoelectronic device, an organic light emitting diode including the same, and a display device including the organic light emitting diode, the material including at least one compound represented by the following Chemical Formula A-1; and at least one compound represented by the following Chemical Formula B-1:

Abstract: Provided are an organic compound represented by the following Chemical Formula 1 and having a molecular weight of greater than or equal to 538 and less than 750, a composition for an organic optoelectronic device including the organic compound, an organic optoelectric device including the organic compound or the composition, and a display device including the organic optoelectronic device. In Chemical Formula 1, Z, R1 to R11, n1 to n4 are the same as defined in the specification.

Abstract: A compound for an organic photoelectric device, the compound being represented by the following Chemical Formula (“CF”) 1:

Abstract: A compound for an organic optoelectronic device is represented by the following Chemical Formula 1:

Abstract: A method to prepare polymer woven fabric surface with selective oleophilicity or hydrophobicity and oil-oil separation and oil-water separation filter prepared by using the surface. The method to prepare the surface with selective oleophilicity or hydrophobicity includes steps comprising a step to form nano meter sized pores on the surface of the polymer woven fabric surface with micro sized pores through drying type etching; and a step to form selective oleophobic or hydrophobic film on the nano meter sized pores. It is possible to control hydrophobic/oleophobic property according to pore size, material or thickness of the film and this polymer surface with hybrid pores can be used in various areas such as an oil filter for car capable of selective separation of oil-oil mixture and water-oil mixture, disposal of waste oil, treatment of marine oil leakage, and pretreatment of crude oil refinement.

Abstract: A compound for an organic optoelectronic device represented by Chemical Formula I, an organic optoelectronic device including the compound for an organic optoelectronic device, and a display device including the organic optoelectronic device are disclosed. The Chemical Formula I is the same as defined in the detailed description.

Abstract: Disclosed are a compound for an organic optoelectric device, an organic optoelectric device including the same and a display device including the organic optoelectric device, wherein the compound for an organic optoelectric device is represented by the following Chemical Formula 1, In the above Chemical Formula 1, R1 to R7, X, L1 and L2 are the same as described in the detailed description.

Abstract: A compound for an organic optoelectronic device, an organic light emitting diode including the same, and a display device including the organic light emitting diode are disclosed, and the compound for an organic optoelectronic device represented by Chemical Formula 1 is provided to manufacture an organic optoelectronic device having improved life-span characteristics due to excellent electrochemical and thermal stability, and high luminous efficiency at a low driving voltage.

Abstract: A method to prepare low reflective surface according to an example of the present invention comprises: the first step to prepare materials having pillar structure on the surface; the second step to prepare aluminum surface-materials by treating for the pillar structure to have aluminum surface; and the third step to prepare a low reflective surface with dual protuberance structure by forming nano-flake layer on the pillar surface of the material surface through oxidation of the surface aluminum of the aluminum surface-materials. The method to prepare low reflective surface can provide a low reflective surface structure that can be applied to photovoltaic device surface or various display surface as a surface able to reduce reflection significantly by absorbing wavelengths in the range of visible and infrared ray through internally total reflection with simple, low cost, and ecofriendly process.

Abstract: An organic optoelectric device includes an anode and a cathode facing each other, an emission layer between the anode and the cathode, a hole transport layer between the anode and the emission layer, and a hole transport auxiliary layer between the hole transport layer and the emission layer, wherein the emission layer includes at least one of a first compound including moieties represented by Chemical Formulae 1 to 3 sequentially linked and at least one of a second compound represented by Chemical Formula 4, and the hole transport auxiliary layer includes at least one of a third compound represented by Chemical Formula 5, and a display device including the organic optoelectric device is also provided.

Abstract: Disclosed are an organic alloy for an organic optoelectric device that is an organic alloy of at least two kinds of organic compounds, the at least two kinds of organic compounds includes a first organic compound and a second organic compound, a difference between evaporation temperatures of the first organic compound and the second organic compound is less than or equal to about 20° C. at less than or equal to about 10?3 torr, and a light emitting wavelength of the organic alloy is different from light emitting wavelengths of the first organic compound, the second organic compound, and a simple mixture of the first organic compound and the second organic compound, and an organic optoelectric device and a display device including the organic alloy.

Abstract: A composition including a first host compound represented by Chemical Formula I and a second host compound represented by Chemical Formula II, and an organic optoelectronic device and a display device including the composition are disclosed.

Abstract: Disclosed are a first compound for an organic optoelectric device represented by a combination of Chemical Formula I-1 and Chemical Formula I-2 and a composition for an organic optoelectric device including the first compound for an organic optoelectric device and at least one second compound for an organic optoelectric device having a moiety represented by Chemical Formula II, and an organic optoelectric device and a display device including the same. Chemical Formula I-1, Chemical Formula I-2 and Chemical Formula II are the same as described in the detailed description.

Abstract: An organic optoelectric device including an anode and a cathode facing each other, an emission layer between the anode and the cathode, a hole transport layer between the anode and the emission layer, a hole transport auxiliary layer between the hole transport layer and the emission layer, an electron transport layer between the cathode and the emission layer, and an electron transport auxiliary layer between the electron transport layer and the emission layer, wherein the electron transport auxiliary layer includes a first compound represented by the following Chemical Formula 1, and the hole transport auxiliary layer includes a second compound represented by the following Chemical Formula 2: