Fig. 1.

Reactively sputtered iridium oxide on liquid crystal polymer substrate electrodes. (a). Fabrication layers; (b). Laminated (top) and without-lamination (bottom) sputtered iridium oxide film electrodes. The geometric surface area of each electrode is 1mm² (c): Simplified circuit diagram of the biphasic waveform current source and hardware used to measure the voltage of the working electrode (WE) with respect to the reference electrode (RE) and to compensate for the ohmic drop in the three-electrode system. The current is returned through the counter electrode (CE).