| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method for forming a structural color having ultraviolet reflectance. <P>SOLUTION: A method for forming a structural color having ultraviolet reflectance is provided. The method includes providing an atomizing nozzle, a first nanoparticle solution and a second nanoparticle solution. The atomizing nozzle is used to spray multiple first nanoparticle solution layers, and the multiple first nanoparticle solution layers form a low refractive index stack. In some instances, a polymer solution can be sprayed before and/or after the spraying of each first nanoparticle solution layer. The atomizing nozzle is also used to spray multiple second nanoparticle solution layers, and the multiple second nanoparticle solution layers form a high refractive index stack. Similar to the first nanoparticle solution layers, the polymer solution can be sprayed before and/or after the spraying of each second nanoparticle solution layer. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
