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. 2015 Jan 20;5:7887. doi: 10.1038/srep07887

Figure 6.

Figure 6

(a) The spatial variation in the change in resistance. The effective area of fabricated device are 6 × 6 cm2. (b) The ZnO nanorod/PVDF film exhibited a higher pressure sensitivity than (c) the ZnO nanodisk/PVDF film. The film was divided into 144 regions (0.5 × 0.5 cm2) and Pt weights were used to apply a pressure of 30 Pa at each division, one at a time.