Synthesis of thianthrene moiety containing silane and germane monomers and their polymerization is presented. The polymers show high refractive index, high transparency and excellent thermal stability. They are useful as dielectric films for semiconductor industry and for optical applications, including high-RI materials in CMOS image sensors.
本文介绍了含有
噻吩基团的
硅烷和
锗烷单体的合成及其聚合。这些聚合物具有高折射率、高透明度和优异的热稳定性。它们可用作半导体工业的介电膜以及用于光学应用,包括CMOS图像传感器中的高折射率材料。