| 초록 |
In this work, we succeeded in fabricating a haze film possesing the fractal structures.The fractal is a property called self-similarity. The haze film was fabricated based on polymer dispersed liquid crystal (PDLC) . When Liquid Crystal (LC) is mixed with the polymer matrix, LC and polymer matrix are spontanously seggregated, thus LC droplets acts as scattering centers. The number and size of the scattering centers affects the scattering properties in the haze film. LC droplets increase exponentially around the droplets, and repeatedly appears. We increase the number of scattering centers, and the size of the initial droplet is controlled by the temperature during curing. Our haze film with fractal stratures exhibited the potential for applications in solar cells and smart windows. |
