摘要:
A display device is provided with a laminated wiring including a low-resistance conductive film, a low-reflection film mainly containing Al and functioning as a reflection preventing film, and a cap film which are sequentially laminated on a transparent substrate, and an insulting film formed so as to cover the laminated wiring.
摘要:
An antireflection coating is formed on a transparent substrate and includes an Al film having a transmittance of lower than 10% at a wavelength of 550 nm with a thickness of 25 nm and predominantly composed of aluminum (Al), and an Al—N film formed in at least one of an upper layer and a lower layer of the Al film, having a transmittance of equal to or higher than 10% at a wavelength of 550 nm with a thickness of 25 nm, predominantly composed of Al and at least containing a nitrogen (N) element as an additive. A specific resistance of the antireflection coating is equal to or lower than 1.0×10−2 O·cm, and a reflectance of a surface of the Al—N film is equal to or lower than 50% in a visible light region.
摘要:
In accordance with one aspect of the present invention, an Al alloy film contains a first additive element composed of Ni, and at least one type of second additive element selected from the group consisting of Group 2A alkaline earth metals and Groups 3B and 4B metalloids in Period 2 or 3 of the periodic table of the elements. Furthermore, the composition ratio of the first additive element is 0.5-5 at %, and the composition ratio of the second additive element is 0.1-3 at %.