Abstract: An embodiment solid electrolyte includes a first compound and a second compound. The first compound is represented by a first chemical formula Li7-aPS6-a(X11-bX2b)a, wherein X1 and X2 are the same or different and each represents F, Cl, Br, or I, and wherein 0<a?2 and 0<b<1, and the second compound is represented by a second chemical formula Li7-cP1-2dMdS6-c-3d(X11-eX2e)c, wherein X1 and X2 are the same or different and each represents F, Cl, Br, or I, wherein M represents Ge, Si, Sn, or any combination thereof, and wherein 0<c?2, 0<d<0.5, and 0<e<1.

Abstract: An extreme ultraviolet (EUV) mask blank is provided. The EUV mask blank includes a substrate having a first surface and a second surface opposed to each other, a reflective layer having first reflective layers and second reflective layers alternately stacked on the first surface of the substrate, a capping layer on the reflective layer, and a hydrogen absorber layer between the reflective layer and the capping layer, the hydrogen absorber layer configured to store hydrogen and being in contact with the capping layer.

Abstract: An extreme ultraviolet (EUV) mask blank is provided. The EUV mask blank includes a substrate having a first surface and a second surface opposed to each other, a reflective layer having first reflective layers and second reflective layers alternately stacked on the first surface of the substrate, a capping layer on the reflective layer, and a hydrogen absorber layer between the reflective layer and the capping layer, the hydrogen absorber layer configured to store hydrogen and being in contact with the capping layer.

Abstract: An extreme ultraviolet (EUV) mask blank is provided. The EUV mask blank includes a substrate having a first surface and a second surface opposed to each other, a reflective layer having first reflective layers and second reflective layers alternately stacked on the first surface of the substrate, a capping layer on the reflective layer, and a hydrogen absorber layer between the reflective layer and the capping layer, the hydrogen absorber layer configured to store hydrogen and being in contact with the capping layer.

Abstract: A display substrate includes a transparent substrate, a pixel layer, an organic insulating layer, a transparent electrode and a reflective electrode. The pixel layer is formed on the transparent substrate, and includes a plurality of pixel parts. Each of the pixel parts includes a transmission region and a reflection region. The organic insulating layer is formed on the pixel layer. The transparent electrode is formed on the organic insulating layer corresponding to each of the pixel parts. The reflective electrode is formed on the transparent electrode corresponding to the reflection region. The reflective electrode includes a silver alloy that includes silver (Ag) and impurities having a low solubility in the silver.

Abstract: A display substrate includes a transparent substrate, a pixel layer, an organic insulation layer, a transparent electrode and a reflective electrode. The pixel layer is formed on the transparent substrate. The pixel layer has pixel parts arranged in a matrix shape. Each of the pixel parts has a transmissive region and a reflective region. The organic insulation layer is formed on the pixel layer. The organic insulation layer has reflective patterns of decreasing size along a direction from a center of the reflective region to a periphery of the reflective region. The transparent electrode is formed on the organic insulation layer. The reflective electrode is formed on the transparent electrode such that the reflective electrode is disposed over the reflective region. Therefore reflectance efficiency of ambient light is enhanced.

Abstract: A liquid crystal display (LCD) includes a substrate, a light blocking member formed on the substrate, an alignment layer formed on the substrate; and a column spacer formed on the light blocking member, wherein a cross-section of the column spacer includes a first edge facing a rubbing direction of the alignment layer and has at least one straight line part, and a second edge forming the rest of the cross-section excluding the first edge, and the straight line part of the first edge and the rubbing direction of the alignment layer form an acute angle.

Abstract: A resistive type touch panel includes an upper substrate, a lower substrate, and a porous polymer. The upper substrate has a first electrode. The lower substrate has a second electrode facing the first electrode. The porous polymer layer is disposed between the first electrode and the second electrode to increase uniformity of distance between the first electrode and the second electrode. The porous polymer layer has a plurality of openings. The first electrode and the second electrode are electrically connected to each other through the porous polymer layer when an external object makes contact with the resistive type touch panel.

Abstract: A display substrate includes a transparent substrate, a pixel layer, an organic insulating layer, a transparent electrode and a reflective electrode. The pixel layer is formed on the transparent substrate, and includes a plurality of pixel parts. Each of the pixel parts includes a transmission region and a reflection region. The organic insulating layer is formed on the pixel layer. The transparent electrode is formed on the organic insulating layer corresponding to each of the pixel parts. The reflective electrode is formed on the transparent electrode corresponding to the reflection region. The reflective electrode includes a silver alloy that includes silver (Ag) and impurities having a low solubility in the silver.

Abstract: A display substrate includes a transparent substrate, a pixel layer, an organic insulation layer, a transparent electrode and a reflective electrode. The pixel layer is formed on the transparent substrate. The pixel layer has pixel parts arranged in a matrix shape. Each of the pixel parts has a transmissive region and a reflective region. The organic insulation layer is formed on the pixel layer. The organic insulation layer has reflective patterns of decreasing size along a direction from a center of the reflective region to a periphery of the reflective region. The transparent electrode is formed on the organic insulation layer. The reflective electrode is formed on the transparent electrode such that the reflective electrode is disposed over the reflective region. Therefore reflectance efficiency of ambient light is enhanced.