Fig. 3.
Representative TEM images of (a) DEG 2 h, (b) DEG 2 h with sodium acetate, (c) DEG 3 h, (d) DEG 3 h with sodium acetate, (e)TEG 2 h, (f) TEG 2 h with sodium acetate, (g) TEG 3 h, (h) TEG 3 h with sodium acetate.
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