Electrical properties of nanostructured ZnO thin film prepared by sol-gel method for humidity sensor applications: article / Abdul Azim Fitri Mohammad

The humidity sensor is produce by zinc oxide thin film by using sol-gel. These projects focus on the effect electrical properties of ZnO thin film for Humidity sensor. The effect of zinc oxide concentration to the electrical properties is measure by I-V measurement. The sol-gel method is use to produce the zinc oxide nanostructured that have the single nanorods particles mixed with some cluster of rods. The I-V measurement studies that the 0.05M of concentration having higher sensitivity Humidity sensor than 0.025M and 0.0IM of concentration.