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. 2015 Oct 30;5:15959. doi: 10.1038/srep15959

Figure 3.

Figure 3

(a) Photographs of the capacitors with five different areas. (b) Cross-sectional SEM micrographs of a capacitor with two coats of dielectric, showing the barium titanate dielectric and silver electrodes. (c) Capacitance of capacitors with 2 and 3 coats of barium titanate dielectric and varying area, measured at 1 MHz. (d) Capacitance, ESR, and dissipation factor of a 2.25 cm2 capacitor with 2 coats of dielectric, vs. frequency.