Research Article

Efficient Sunlight-Induced Methylene Blue Removal over One-Dimensional Mesoporous Monoclinic BiVO4 Nanorods

Figure 3

SEM (a, b) and TEM (c, d) images of the mesoporous BiVO4 nanorods with different magnifications.
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(a)
345247.fig.003b
(b)
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(c)
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(d)