Figure 2
From: Evolution of micro-pores in Ni–Cr alloys via molten salt dealloying

SEM images and elemental analysis of Ni–20Cr alloy corrosion in molten salts under different conditions for 1 h: (a) KCl–MgCl2 in vacuum, (b) KCl–NaCl in vacuum, (c) KCl–NaCl in air, and (d) the elemental analysis by EDX.