Hello,

I want to determine the conductivity of porous TiO2 films contacted by transparent electrodes. So far I use ITO, but other transparent electrodes would also work and Cr/Au contact pads on both sides. My main concern is that this stack works like a diode. Dose anyone know a setup like this? And knows something about electronic properties? It would also be possible to add extra layers for electron injection.

Thank you very much