Fine ceramics (advanced ceramics, advanced technical ceramics) — Test method for crystalline quality of single-crystal thin film (wafer) using XRD method with parallel X-ray beam
精细陶瓷(高级陶瓷 高级工业陶瓷).用平行X射线束X射线衍射法测定单晶薄膜(晶片)结晶质量的试验方法
This document specifies the test method for measuring the crystalline quality of single-crystal thin film (wafer) using the XRD method with parallel X-ray beam. This document is applicable to all of the single-crystal thin film (wafer) as bulk or epitaxial layer structure.