In contrast, R0 of the mesh-patterned ITO electrodes was slightly higher than that of the planar ITO electrode because of the patterning. R R /n 0 values of the square mesh, fine square mesh, and honeycomb mesh after bending 1000 times were 1.83, 1.05, and 14.7, respectively, which were lower than that of the planar ITO electrode by at least two orders of magnitude (Table 2).