How can we calculate Goldschmidt tolerance factor for doped systems?

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R. Rajesh

Dear Alaka Panda ,

The tolerance factor is generally calculated based on the following equation

t=(〈(1-x) R_(A_1 )+xR_(A_2 ) 〉+R_0)/(√2 〈(1-x) R_(B_1 )+xR_(B_2 ) 〉×R_0 ).

Here x denotes the concentration of dopant either in A or B site, suffix 1 denotes the parent and 2,3... denotes the dopants of ABO3 type perovskite oxides....

For further clarifications, refer Article Studies on multiferroic properties of single phasic Bi0.85Ho...

Hope it will be helpful..

With regards,

Preeti Redhu

Dear Alaka Panda

Article Correlation between multifunctional properties of lead free ...

Hope it will be helpful

Ketan Navale

Dear alaka, you can refer this book for your question

Perovskites, Structure-Property, and Relationships by Richard Tilley