Fig. 7 | npj Materials Degradation

Fig. 7

From: Redefining passivity breakdown of super duplex stainless steel by electrochemical operando synchrotron near surface X-ray analyses

Fig. 7

Schematic summary of the key findings of this work. The increasing width of the arrows indicates enhanced dissolution associated with increasing potential. Selective dissolution of ferrite is illustrated as a recession in vertical direction of the ferrite phase (δ) in comparison with the austenite phase (γ) being less dissolved. The thickness of the arrows indicates the flux/extent of dissolution

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