Abstract: A paste composition for a rear electrode of a solar cell according to an embodiment comprises conductive powder including a first powder having a first mean particle diameter, a second powder having a second mean particle diameter larger than the first mean particle diameter, and a third powder having a third mean particle diameter larger than the second mean particle diameter, and an organic vehicle.

Abstract: A touch panel according to the embodiment includes a substrate including an effective area and a dummy area surrounding the effective area; a transparent electrode on the substrate; and an outer dummy layer on the dummy area, wherein the outer dummy layer comprises a piezoelectric material.

Abstract: Disclosed are a wire and a method for manufacturing the same. The method includes heating a solvent, adding a capping agent to the solvent, and forming a metallic wire by adding a metallic compound to the solvent. The solvent includes a first solvent having a first reduction power and a second solvent having a second reduction power greater than the first reduction power. The capping agent includes a first capping agent containing a polymer having a first molecular weight, and a second capping agent containing a polymer having a second molecular weight greater than the first molecular weight.

Abstract: Disclosed are a nanowire composition and a method of fabricating a transparent electrode. The nanowire composition includes a metallic nanowire, an organic binder, a surfactant, and a solvent. The metallic nanowire has a diameter of 30 nm to 50 nm, and a length of 15 ?m to 40 ?m, and a weight percentage of the metallic nanowire is in a range of 0.01% to 0.4%. The method of fabricating the transparent electrode includes preparing a nanowire composition, coating the nanowire composition on a substrate, and performing heat treatment with respect to the nanowire composition. The nanowire composition includes a metallic nanowire, an organic binder, a surfactant, and a solvent, and the metallic nanowire has a diameter of 30 nm to 50 nm, a length of 15 ?m to 40 ?m, and a weight percentage of 0.01% to 0.4%.

Abstract: Disclosed is a touch panel. The touch panel includes a first substrate; a second substrate spaced apart from the first substrate; an electrode on at least one of the first substrate and the second substrate for detecting a position; and a piezoelectric part having an elasticity which varies depending on an electric field induced by the electrode, wherein the piezoelectric part includes a base and particles distributed into the base, and the base includes a polymer material having elasticity.

Abstract: The touch panel according to the embodiment includes a first substrate and a second substrate spaced apart from each other; a position detecting electrode on at least one of the first and second substrates; a wire connecting the position detecting electrode to a substrate; and an intermediate layer being elastically deformed such that a thickness of the intermediate layer is varied.

Abstract: Disclosed are a touch panel and a method for manufacturing the electrode. The touch panel includes a substrate, and a transparent electrode provided on the substrate to detect a contact position. The transparent electrode includes a metallic nanowire having a length of 30 um to 50 um. The method includes preparing a nanowire, coating the nanowire on a substrate, and curing the substrate.

Abstract: Disclosed are an electrode structure and a method for producing an electrode. The method includes disposing first and second wires on a substrate, and bonding the first and second wires to each other. The electrode structure includes a substrate, a first wire disposed on the substrate, and a second wire disposed on the substrate. The first wire crosses the second wire, and the first and second wires are bonded to each other.

Abstract: Disclosed is a paste composition for printing including conductive powders, a binder, a dispersing agent, and a solvent. The dispersing agent includes a block copolymer of polyethylene oxide (PEO)-polypropylene oxide (PPO)-polyethylene oxide (PEO), or a block copolymer of polypropylene oxide (PPO)-polyethylene oxide (PEO)-polypropylene oxide (PPO).

Abstract: Disclosed are a method of fabricating a nano wire and a nano wire complex. The method of fabricating a nano wire includes forming a plurality of seed particles by allowing a first ion to react with a second ion in a solvent, and forming a metallic nano wire by adding and heating a metallic compound in the solvent.

Abstract: Disclosed are a touch panel and a method for manufacturing the same. The touch panel according to one embodiment includes the touch panel including a substrate, a first transparent electrode including a first sensor part formed on the substrate in a first direction and a first electrode connection part for electric connection of the first sensor part, and a second transparent electrode electrically insulated from the first transparent electrode, and including a second sensor part formed in a second direction crossing the first direction and a second electrode connection part for electric connection of the second sensor part. The second electrode connection part has a mesh shape. The touch panel according to another embodiment includes a substrate, a transparent electrode base spaced apart from the substrate, and a transparent electrode on the transparent electrode base.

Abstract: Provided is a touch panel. The touch panel includes a substrate and an electrode member disposed on the substrate. The electrode member includes a base material for electrode having first and second surfaces opposite to each other, a first electrode disposed on the first surface, and a second electrode disposed on the second surface.

Abstract: A touch panel includes a substrate including at least one concave part, and a transparent electrode formed in the concave part to detect a position.

Abstract: Provided is a method for manufacturing a touch panel. In the method, a substrate is prepared, a transparent electrode is formed on the substrate, an interconnection electrode material is applied to the substrate by printing, an interconnection electrode is formed by drying the interconnection electrode material, and a circuit board is disposed on the interconnection electrode.

Abstract: A heat treatment container for a vacuum heat treatment apparatus according to an exemplary embodiment includes a bottom portion and a sidewall, and a support protruding inward.

Abstract: A touch panel according to the embodiment includes a substrate; a first electrode formed on the substrate in a first direction and including a plurality of sensor parts and connection parts connecting the sensor parts with each other; and a second electrode formed in a second direction crossing the first direction while being insulated from the first electrode and including a plurality of sensor parts and connection parts connecting the sensor parts with each other. The sensor parts and the connection parts include transparent conductive materials, and the connection parts have resistance lower than resistance of the sensor parts in at least one of the first and second electrodes.

Abstract: Provided is a heat treatment container for a vacuum heat treatment apparatus. The heat treatment container includes a bottom and a sidewall. An exhaust passage is defined in an upper portion of the sidewall.

Abstract: A paste composition for an electrode of a solar cell according to the present invention comprises a conductive powder, an organic vehicle, and a glass frit, and the glass frit includes a first glass frit having a first glass transition temperature and a second glass frit having a second glass frit temperature lower than the first glass transition temperature.

Abstract: A paste composition for a rear electrode of a solar cell according to an embodiment comprises conductive powder including a first powder having a first mean particle diameter, a second powder having a second mean particle diameter larger than the first mean particle diameter, and a third powder having a third mean particle diameter larger than the second mean particle diameter, and an organic vehicle.

Abstract: Provided is a paste composition for front electrode of a solar cell. The paste composition includes conductive power, an organic vehicle, a glass frit, and an additive. The additive includes at least one material selected from the group consisting of Zn, Sb, V, W, Cr, Cd, Re, Sn, Mo, Mn, Ni, Co, Cu, and metal oxide including one of the foregoing materials.