| 摘要 |
PROBLEM TO BE SOLVED: To provide a composite member that has a decorative film formed thereon, the decorative film having high wear resistance, and a metallic luster and a metallic material feeling, and an optical component and an electronic component comprising the composite member.SOLUTION: A composite member comprises a base material, and a decorative film that coats the base material as a top layer, where the decorative film is metal-doped amorphous carbon and is 10 nm or more in thickness.SELECTED DRAWING: Figure 1 |
