What will be the stoichiometry formula with edx wt% ?

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Gaurav Gupta

Hii,

You can calculate the Cation/anion ratio by considering the anion subscript 1.

Aranya Kar

Edx is a surface technique. For stoichiometry of your material, try to perform ICP-MS. Edx data tells you the elements which can be scanned from the surface of the sample, for reporting a stoichiometric formula you need a technique which characterises the bulk of a sample.

Rakibul Hassan

Your query is similar to the attached link. Please find out. It might be helpful to you.

https://www.researchgate.net/post/Can-any-one-help-how-to-interprite-edx-data

Best regards