619682.fig.003a
(a) Pristine
619682.fig.003b
(b) 1 day
619682.fig.003c
(c) 3 days
619682.fig.003d
(d) 5 days
619682.fig.003e
(e) 9 days
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(f) 14 days
Figure 3: FESEM images of pristine Mo foil (a) and Mo foils heated in liquid Ga for 1 day (b), 3 days (c), 5 days (d), 9 days (e), and 14 days (f).