Mo Content on Wood Colored Electro-less Plating Ni Color Influence

摘要

In order to change the single color of wood surface after chemical plating, this study conducts the surface chemical plating Ni, then in the containing ammonium molybdate solution for staining. The content of Mo is 4.09% when the wood surface displays purple; the content of Mo is 8.65% when the wood surface displays yellow; the content of Mo is 25.26% when the wood surface shows rainbow; the content of Mo is 40.92% when the wood surface shows pink; the content of Mo is more than Ni when the wood surface displays black; besides, after different time, there are purple, yellow, rainbow, pink, black, which can be seen. Mo, Ni, P form multilayer film thickness, which has an effect on the optical transmittance.