I've read that the angle and the intensity are like a fingerprint for a certain phase. But where do I find this reference pattern for the martensite, austenite, .. so that I can compare it with my peaks?
First of all, you should be aware of the phases present or that can be formed during processing. Then you should get the data from ICDD Database for certain phases to evaluate the same. https://www.icdd.com/ Please use the below link. Sometimes it may be useful and I have not used it.
https://www.icdd.com/predict/
If you have access to commercial software like Expert High Score your task will become simpler. Given the material and the diffraction pattern it can identify the peaks.
Dear Sir,
You should know the material composition before your XRD and EDS get done. You can compare the obtained XRD peak with the standard JCPDS file to mark
crystallographic planes (hkl).
For more information about JCPDS refer this link: https://www.icdd.com/pdfsearch/
Hope this information may be useful.
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