If we want to compare the crystallite size of nanoparticles (pure and impure), we have to consider all peaks or just take the dominant one?

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Neha Desai

To compare a crystallite size, we have to consider the dominant peak only.The most intense peak in the XRD is used to calculate crystallite size.

Bilal Yaseen Taher

Dear Azia

I agree with Neha answer, but must be between same types of nanoparticles, which have the same phase. with best regards

Azia Wahida

thank you so much both Neha Desai and Bilal Taher