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Figure 5
Sketch of unit cells and contained pores. (a) Dip-coated sample, withdrawal speed 2 mm s−1, (b) spin-coated sample, 2000 r min−1. |
Open
access
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Figure 5
Sketch of unit cells and contained pores. (a) Dip-coated sample, withdrawal speed 2 mm s−1, (b) spin-coated sample, 2000 r min−1. |