L want to know the solubility limit of Ag in Cu and Cu in Ag at room temperature in the Ag/Cu system ?

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R.J. Vikram

The solubility of Cu in Ag is zero at room temperature and it is same for Ag in Cu. solubility starts from 400deg C and reaches to max . Solubility of Of 8.8 wt% at 800degC.

However u can attain a solubility limit at RT, by solutionizing at 800C and water quench it which is called the supersaturated solid solubility of Cu in Ag at RT .