A series of LiNbO₃:Er ([Er] = 0.08–2.71 wt%) crystals were grown due to one technology in a single technological cycle. A near-stoichiometric lithium niobate (NSLN) was grown as a control. Concentration dependences of LiNbO₃:Er and NSLN crystals structure characteristics were studied. A full-profile analysis of polycrystals X-ray patterns was used to analyze models of LiNbO₃:Er atom structure. Structure characteristics of LiNbO₃:Er crystals are compares with that of NSLN crystal. Optical and atomic-force microscopy were used to study growth irregular and regular domain microstructures and periodic nano-structures in as-grown LiNbO₃:Er crystals.

由于一种技术，在单个技术周期中生长了一系列 LiNbO ₃ :Er ([Er] = 0.08–2.71 wt%) 晶体。生长接近化学计量的铌酸锂 (NSLN) 作为对照。研究了 LiNbO ₃ :Er 和 NSLN 晶体结构特征的浓度依赖性。使用多晶 X 射线图案的全剖面分析来分析 LiNbO ₃ :Er 原子结构的模型。将LiNbO ₃ :Er 晶体的结构特征与NSLN 晶体的结构特征进行比较。光学和原子力显微镜用于研究生长的 LiNbO ₃ :Er 晶体中生长的不规则和规则域微结构和周期性纳米结构。