The nature of chemical bond of halide and chalcogenide glasses was discussed in terms of the che-mical bond approach. 本文采用化学键方法对卤化物及硫卤玻璃的化学键特性进行了探讨。
Owing to isotropy, homogeneity and higher transmission in visible and infrared region, chalcohalide glasses become ideal infrared optical fiber materials. 而硫卤玻璃由于各向同性和结构均匀且在可见光和红外波长区域具有高透光性等优点而成为一种理想的红外光纤材料。
