Abstract
Because of the damaging effects of UV-rays many kinds of UV-shielding materials have been developed. For example, fine powders of titania (TiO2), zinc oxide (ZnO) and Calcia-doped ceria (Ce1-xCaxO2-x) (donated as: CDC) etc. Generally, the using feeling and the covering on skin of inorganic nanoparticles are not so satisfying, so the plate-like particles are often used to improve the comfort and covering ability. Here, in order to improve the using feeling and at the same time ensure the UV-shielding ability different methods are developed to coat the plate-like potassium lithium titanate (donated as: PLT) substrate with CDC nanoparticles.
