Photoirradiation Caused Controllable Wettability Switching of Sputtered Highly Aligned c-Axis-Oriented Zinc Oxide Columnar Films
Figure 8
Stored in dark time dependence of water CAs for the ZnO thin films deposited at 100 W under UV photoirradiation. Inset showed the corresponding water CA images accompanied with the measured values of the ZnO (0002) columnar films.