Figure 4From: Direct synthesis and characterization of optically transparent conformal zinc oxide nanocrystalline thin films by rapid thermal plasma CVD Relationships between film thickness, grain diameter, and deposition time. At a source temperature at or above 420°C, the ZnO film thickness scales linearly with deposition time at a growth rate of 16.7 nm/min. Grain diameter also increases as deposition duration increases.Back to article page