Table 1.

Dimensions of the microelectrodes. Measured dimensions were taken from representative samples.

		Circle	Fractal	Serpentine I	Serpentine II
As Designed	Perimeter [mm]	0.3142	1.998	1.998	3.156
	Area [mm2]	7.854 × 10−3	7.854 × 10−3	7.854 × 10−3	7.854 × 10−3
	Perimeter/Area [mm−1]	40	254	254	400
	Footprint [L × W]	D = 100 μm	157 × 157 μm2	94 × 148 μm2	126 × 133 μm2
Measured	Perimeter [mm]	0.3016	1.886	1.912	3.078
	Area [mm 2]	7.238 × 10−3	7.214 × 10−3	7.357 × 10−3	7.573 × 10−3
	Perimeter/Area [mm−1]	42	261	259	406
	Footprint [L × W]	D = 96 μm	153 × 153 μm2	93 × 149 μm2	126 × 130 μm2