Powder X-ray diffraction images at 54 GPa

The folder contains 121 X-ray diffraction (XRD) images collected from the silver–nitrogen contact region at a pressure of 54 GPa after laser heating to approximately 2700 K. These images can be used to generate an XRD intensity map using the XDI software. The mapped area spans 20 µm in width and 20 µm in length, with a step size of 2 µm. The folder also includes a calibration file compatible with both XDI and Dioptas software for accurate data processing and analysis.本文件夹收录121张X射线衍射（XRD）图像，这些图像采集自压强为54 GPa、经激光加热至约2700 K后的银-氮接触区域。可通过XDI软件利用该批图像生成XRD强度分布图，其扫描区域的宽度与长度均为20 µm，步长为2 µm。本文件夹同时包含适配XDI与Dioptas软件的校准文件，可用于精准的数据处理与分析工作。