论文部分内容阅读
本文介绍碲化铅薄膜的光学性质和沉积工艺及其与原材料特性的关系。从给出的实验结果可以看出,碲化铅原材料的配比和制备方法对光学薄膜的光学特性有着决定性的作用。为了得到薄膜的最佳沉积工艺条件,本文给出了检验碲化铅材料性质的简便方法。
This article describes the optical properties of lead telluride thin films and deposition process and its relationship with the characteristics of raw materials. It can be seen from the experimental results given that the ratio and preparation of lead telluride raw materials have a decisive effect on the optical properties of optical films. In order to obtain the optimum deposition conditions of thin films, a simple and convenient method to test the properties of lead telluride materials is presented in this paper.