Can anyone help me in measuring EIS for DSSCs? I'm not able to get a Nyquist plot with transmission line feature.

I need to measure the electron transfer properties of the TiCl4 treated ZnO photoanode. I'm trying to measure EIS, and I always end up with 2 semicircles. I could not observe a transmission line...

05 December 2012 4,426 4 View