| abstract |
The present invention provides a transparent conductor in which a transparent substrate, a first metal oxide layer, a metal layer, and a second metal oxide layer are sequentially laminated, and at least one of the first and second metal oxide layers is contained Al, O, O, O, O, O, O The (X, Y, Z) coordinates shown in the triangle of 2 are located at the connection point a (71.2, 3.8, 25.0), point b (85.5, 4.5, 10.0), point c (76.0, 19.0, 5.0), Point d (66.5, 28.5, 5.0), point e (59.5, 25.5, 15.0), and point f (67.5, 7.5, 25.0) in the area enclosed by the line segment or on the line segment, and Al2O3 relative to the four components The molar ratio is 1.5 to 3.5 mol%. |