Save your Excel file as a .txt or .csv (tab or comma-delimited). Import the text file into software like Match! or PowderX , define the experimental parameters via their GUI, and export the file directly as an XRDML or standard .xy file.
If you have access to Malvern Panalytical HighScore Plus or Data Collector, this is the most reliable method. convert excel to xrdml high quality
Integration with Lab Systems
While direct "Open Excel -> Save as XRDML" is not standard, you can utilize existing software workflows to achieve the result. Save your Excel file as a
"angle": "2theta", "intensity": "counts", "dspacing": "d", "sampleId": "sample/name", "timestamp": "measurement/dateTime" Save as XRDML" is not standard