Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
(a) The OCP and (b) potentiodynamic polarization curves of glassy Mg73Zn21.5Ca5.5 and crystalline Mg ribbons in water and azo dye solutions, respectively. The inset shows corrosion current density i and potential V in linear coordinates. (c) The reactivity ( = Δi/ΔV) of glassy Mg73Zn21.5Ca5.5 and crystalline Mg with water and azo dye.
