论文标题
与纳米颗粒掺杂的二氧化硅层交替用于一维多层光子晶体
Bismuth vanadate layers alternated with nanoparticle-doped silicon dioxide layers for one-dimensional multilayer photonic crystals
论文作者
论文摘要
由于其高光催化活性，苯底酸盐是光催化领域中研究最多的材料之一。可以通过制造光子晶体来设计其光学特性的调节，其中包括含纤维透氧化酯的光子晶体。在本研究中，单斜斜角结构中的需要次的需要次的晶酸盐结构已包括在一维光子晶体中。与二氧化钛纳米颗粒和银纳米颗粒上掺杂的二氧化硅上的二氧化硅上的晶晶酸盐层交替。考虑到所选材料的所有折射率分散体，已经通过使用转移矩阵方法研究了晶体的光学特性。已经研究了透射光谱，这是二氧化硅二氧化钛和二氧化钛二氧化硅二氧化硅层中二氧化钛层厚度的函数。
Bismuth vanadate is one of most studied materials in the field of photocatalysis due to its high photocatalytic activity. The modulation of its optical properties can be engineered by fabricating photonic crystals in which bismuth vanadate is included. In the present study, bismuth vanadate in the monoclinic clinobisvanite structure has been included in a one-dimensional photonic crystal. Bismuth vanadate layers are alternated with layers on silicon dioxide doped with titanium dioxide nanoparticles and silver nanoparticles. The optical properties of the crystal have been studied by employing the transfer matrix method, taking into account all the refractive index dispersions of the selected materials. The transmission spectra have been studied as a function of the bismuth vanadate layers thickness and the filling factor of titanium dioxide and silver dioxide in the silicon dioxide layers.
