Formation of Hierarchical Porous Structure via Breath Figure Method

<div>Spatial dependence of the porous structure obtained by BF method using PS solution (30 mg/mL). (a) Initial morphology of the PS solution drop; ((b) and (c)) the formed porous structures at the peripheral and center of the drop through breath figure method, respectively, as marked in (a).</div>

Advances in Condensed Matter Physics

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Figure 1

Figure 1: Formation of Hierarchical Porous Structure via Breath Figure Method 