Can we decrease the crystallite size of material by doping it with an element has ionic radius more than the replaced element? Why?

Abduh Mohammad Abdulwahab @Abduh-Abdulwahab

09 July 2021 0 8K Report

I doped material with an element which has ionic radius more than that of the replaced element in this material and the crystallite size of the material decreased. Is this true ? And what is the reason ?

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