Fig. 3: Changes in morphology after the electrochemical stress test at various pH.
SEM images after the electrochemical stress test of: (a) MO@pH2, (b) MO@pH1, and (c) MO@pH0; (d) EDX elemental mapping of MO@pH0.
Fig. 3: Changes in morphology after the electrochemical stress test at various pH. | Communications Engineering
