By using the spray pyrolysis technique, CdS films uniform in composition and structure with different contents of chromium and indium ions were deposited on quartz substrates. Their structure, optical properties, and surface morphology were investigated. Employing the films as dopant sources, a correlation has been revealed between the composition of the films and the content of optically active centers in bulk ZnSe samples after doping at the HIP treatment. The process of Cr²⁺ ions diffusion in polycrystalline zinc selenide was studied, concentration profiles were measured, and the diffusion coefficients of Cr²⁺ions in one-side doped CVD-ZnSe samples were determined.

通过喷雾热解技术，在石英基板上沉积了组成和结构均一的铬和铟离子含量不同的CdS薄膜。研究了它们的结构，光学性质和表面形态。利用薄膜作为掺杂源，在HIP处理后，薄膜的成分与块状ZnSe样品中旋光中心的含量之间存在相关性。研究了Cr ²⁺离子在多晶硒化锌中的扩散过程，测量了浓度分布，并确定了一侧掺杂CVD-ZnSe样品中Cr ²⁺离子的扩散系数。