electrochemical impedance spectroscopy (EIS), through-plane dark conductivity
CoPIZA/FTO thin film electrode · Electrode
Solartron SI 1260 impedance analyser with Zplot 2.9; sample between two gold-plated stainless steel electrodes in Solartron 12960 holder; 3.2 MHz to 100 Hz and 16 mHz to 0.1 Hz ranges; 10 mV AC amplitude; conductivity from high-frequency intercept of Nyquist plot.
| Property | Reported value | Normalised value | Uncertainty | Origin and quality | Source |
|---|---|---|---|---|---|
| CoPIZA/FTO dark conductivityMarked as a best value within this paper | 3.62 x 10^-8 S cm^-1 | 0.00000362 S m^-1 | — | Text Exact Reported | 3 · Results and Discussion · Figure S3 |