A photograph, a result of bending test, and a FE-SEM image. Of hybrid transparent electrodes with 6 wt.% of SWCNTs on a PET film. (a) Hybrid transparent electrodes fabricated by low-temperature processing at 60°C on a PET film. The sheet resistance and the transparency at 550 nm were 29.2 Ω/sq and 80%, respectively. (b) Sheet resistance as a function of cycle number. (c) FE-SEM images of the hybrid electrodes after 1,000 cycles. The hybrid electrodes did not peel from the PET films after the bending test.
Tokuno et al. Nanoscale Research Letters 2012 7:281 doi:10.1186/1556-276X-7-281