after the substitutions of substituents in the materials, the xrd peaks shifted to higher angle but in some cases it shift in lower angle why?

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Gerhard Martens

Dear Atendra Kumar ,

please have a look at the answers of a recent quite similar question here on RG:

https://www.researchgate.net/post/What_is_the_reason_behind_peak_shift_of_XRD_pattern_towards_left_or_right

Best regards

G.M.

Mubarak Ali

For this, please check the article, DOI: 10.13140/RG.2.2.27720.65287/3

Atendra Kumar

Thank you sir