论文标题
基于图像处理的域匹配模拟
Image processing-based domain-matching simulation for heteroepitaxy
论文作者
论文摘要
单晶底物上功能性薄膜的杂膜是电子材料研究中最通用的主题之一。在这里，我们提出了一种基于图像处理的算法，以快速模拟杂质关系。膜和底物的各种晶格平面图像的叠加和旋转自动从晶体结构生成，迅速验证了所有域匹配模式。此外，全面的验证使我们能够从多个角度讨论匹配域，例如不匹配，匹配期和匹配晶格点的密度。因此，提出的算法将有助于材料信息学，从而简化用于功能性薄膜的广泛材料研究。
Heteroepitaxy of functional thin films on single-crystal substrates is one of the most general themes in electronic materials research. Here, we propose an algorithm based on image processing for the rapid simulation of heteroepitaxial relationships. The superposition and rotation of various lattice plane images of the film and substrate, which were automatically generated from the crystal structure, rapidly verified all domain matching patterns. Furthermore, the comprehensive validation allowed us to discuss domain matching from multiple perspectives, such as mismatch, matching period, and density of matching lattice points. Therefore, the proposed algorithm will contribute to materials informatics, streamlining a wide range of materials research for functional thin films.
