| abstract |
The object of the present invention is to provide a conductive film that has improved transparency by thinning metal wires and further improved at least any one of mechanical properties, electrical properties, and optical properties, and conductivity using the same Film rolls, electronic paper, touch panels and flat-panel displays.nThe conductive film of the present invention has a transparent substrate and a conductive portion, the conductive portion is composed of a single-sided or double-sided metal thin wire pattern arranged on the transparent substrate; and the metal thin wire pattern is composed of a thin metal wire, the thin metal wire In addition to the conductive metal atom M, it also contains at least any one of silicon atom Si, oxygen atom O, and carbon atom C. In the STEM-EDX analysis of the cross section of the thin metal wire perpendicular to the extension direction of the thin metal wire, When the maximum thickness of the thin metal wire is T, the thin metal wire contains at least any one of the silicon atom Si, the oxygen atom O, and the carbon atom C in a specific ratio in the thickness direction. |