Abstract: A dielectric composition includes a main ingredient having a perovskite structure represented by ABO3, where A is at least one of Ba, Sr, and Ca and B is at least one of Ti, Zr, and Hf, and a first accessory ingredient. The first accessory ingredient comprises 0.1 mole or more of a rare earth element, 0.02 mole or more of Nb, and 0.25 mole or more and 0.9 mole or less of Mg, a sum of contents of the rare earth element and Nb is 1.5 mole or less.

Abstract: A vertical semiconductor device and a method for fabricating the same may include forming an alternating stack of dielectric layers and sacrificial layers over a lower structure, forming an opening by etching the alternating stack, forming a non-conformal blocking layer on the alternating stack in which the opening is formed, adsorbing a deposition inhibitor on a surface of the blocking layer to convert the non-conformal blocking layer into a conformal blocking layer on which the deposition inhibitor is adsorbed, and forming a charge storage layer on the conformal blocking layer.

Abstract: Provided is an annealing separating agent composition for a grain-oriented electrical steel sheet, a grain-oriented electrical steel sheet and a method for manufacturing a grain-oriented electrical steel sheet. The annealing separating agent composition for a grain-oriented electrical steel sheet according to an embodiment of the present invention contains 30 to 70% by weight of a calcium compound, and the remainder of magnesium oxide or magnesium hydroxide on a solid basis.

Abstract: A copolymer including a structural unit represented by Chemical Formula 1 wherein the copolymer is capable of improving luminous efficiency and durability, particularly, an improvement in luminescence life-span, of an electroluminescence device, particularly a quantum dot electroluminescence device.

Abstract: A leaf spring inserted between a sealing member installed between various components of a gas turbine to prevent an inflow and outflow of gases and a mating sealing member, and a sealing assembly including the same are proposed. The leaf spring includes a curved body section, a locking protrusion protruding in one direction at an end of the body section so as to be fitted into the locking groove of the sealing member, and a detachment-prevention protrusion protruding in a direction opposite to the locking protrusion and configured to comes into contact with one surface of the mating sealing member and prevent the locking protrusion from being detached from the locking groove when the body section is compressed by the sealing member and the mating sealing member.

Abstract: Disclosed are a binder solution for an all-solid-state battery including a binder in the form of particles, and a method of manufacturing the same. The binder solution may include a rubber-based binder, a first solvent for dissolving the rubber-based binder, and a second solvent in which the rubber-based binder is insoluble and which is miscible with the first solvent.

Abstract: The present disclosure relates to an all-solid-state battery including a cathode active material layer having an increased thickness and to a method of manufacturing the same.

Abstract: Disclosed are an all-solid-state battery which is provided with an intermediate layer provided on an anode current collector and formed of an alloy including a metal configured to form an alloy with lithium, and a method for manufacturing the same. The all-solid-state battery includes the anode current collector, the intermediate layer located on the anode current collector, a solid electrolyte layer located on the intermediate layer, a cathode active material layer located on the solid electrolyte layer, and a cathode current collector located on the cathode active material layer, and the intermediate layer includes the alloy of a first metal configured to form an alloy with lithium and a second metal configured not to form an alloy with lithium.

Abstract: A composite binder composition for an all-solid-state battery includes: a first polymer comprising a repeating structure represented by Chemical Formula 1a or Chemical Formula 1b below, and a second polymer comprising at least one selected from a group consisting of diene-based rubber, polysiloxane, and combinations thereof:

Abstract: The present disclosure relates to a binder for an all-solid-state battery, a method for preparing the binder, an electrode for an all-solid-state battery including the binder, and an all-solid-state battery including the electrode. Particularly, the binder for an all-solid-state battery has a three-dimensional network structure formed by mixing a polymer having unsaturated carbon double bonds, sulfur donor, vulcanization accelerator, first activating agent and a second activating agent in an adequate amount, and then carrying out heat treatment to perform crosslinking through the covalent bonding of carbon in the polymer chains with sulfur. In this manner, it is possible to minimize damages upon the sulfide-based solid electrolyte.

Abstract: A method of producing an electrode includes applying a binder solution comprising a first binder onto a substrate to form an undried adhesive layer, applying an electrode solution comprising an electrode active material and a second binder onto the undried adhesive layer to form an active material layer, and drying the undried adhesive layer and the active material layer.

Abstract: A composite binder composition for an all-solid-state battery includes: a first polymer comprising a repeating structure represented by Chemical Formula 1a or Chemical Formula 1b below, and a second polymer comprising at least one selected from a group consisting of diene-based rubber, polysiloxane, and combinations thereof:

Abstract: Disclosed are a binder solution for an all-solid-state battery including a binder in the form of particles, and a method of manufacturing the same. The binder solution may include a rubber-based binder, a first solvent for dissolving the rubber-based binder, and a second solvent in which the rubber-based binder is insoluble and which is miscible with the first solvent.

Abstract: Disclosed is an anodeless-type all-solid-state battery having a novel structure, which has high energy density and is capable of operating stably.

Abstract: The present disclosure relates to a binder solution having lithium ion conductivity for an all-solid-state battery and an electrode slurry including the same. Specifically, the binder solution includes a first binder having high binding force, a second binder having higher lithium ion conductivity than that of the first binder, a lithium salt, and an organic solvent that dissolves the lithium salt.

Abstract: An anode-less all-solid-state battery includes a porous layer that is able to occlude and release lithium, rather than a typical composite anode including an anode active material, thereby greatly improving the energy density thereof. The all-solid-state battery includes an anode current collector layer, a porous layer provided on at least one surface of the anode current collector layer and configured to include a three-dimensionally interconnected framework so as to form pores therein, a solid electrolyte layer provided on the porous layer, and a composite cathode layer provided on the solid electrolyte layer, in which a seed material is provided at an interface between the anode current collector layer and the porous layer and at an interface between the porous layer and the solid electrolyte layer.

Abstract: A method of controlling a chemical mechanical polishing (CMP) process, a temperature control, and a CMP apparatus, the method including measuring actual temperatures of at least two regions in a platen in real time during the CMP process in which a polishing pad attached to the platen polishes a substrate held by a polishing head using slurry and deionized water; receiving the measured actual temperatures of the regions; and individually controlling the actual temperatures of the regions in real time during the CMP process to provide the regions with a predetermined set CMP process temperature.

Abstract: A method of controlling a chemical mechanical polishing (CMP) process, a temperature control, and a CMP apparatus, the method including measuring actual temperatures of at least two regions in a platen in real time during the CMP process in which a polishing pad attached to the platen polishes a substrate held by a polishing head using slurry and deionized water; receiving the measured actual temperatures of the regions; and individually controlling the actual temperatures of the regions in real time during the CMP process to provide the regions with a predetermined set CMP process temperature.

Abstract: Disclosed are a light irradiating device for enhancing cell-mediated immunity and a method using the same. The light irradiating device generates a radiation with a specific peak wavelength at 610±20 nm or 710±30 nm which activates the structure of proteins involved in the activation of T lymphocytes responsible for cell-mediated immunity thus effecting immunopotentiation.

Abstract: Disclosed are a light irradiating device for enhancing cell-mediated immunity and a method using the same. The light irradiating device generates a radiation with a specific peak wavelength at 610±20 nm or 710±30 nm which activates the structure of proteins involved in the activation of T lymphocytes responsible for cell-mediated immunity thus effecting immunopotentiation.