Among many nano materials and chemical materials, zinc oxide nanomaterials have attracted researchersâ?? interest because of their\nhigh efficiency, low cost, easy preparation, and variable morphology. The purpose of this study is to explore the fabrication and\nconductive process of nano ZnO varistors under the simulation of an animation plane form. In this study, the chemical vapor\ndeposition method was used to prepare nano ZnO. Then, ZnO nanomaterials were mixed with deionized water to form a\nsuspension. Under the action of a micromechanical stirrer, impurities were removed by heat treatment, and then different amount\nof water was added to obtain a nano ZnO electrode. The conductive process and electrochemical properties of the nano ZnO\nelectrode were investigated and analyzed. The results show that the pressure ratio of the varistor increases obviously after adding\nnano ZnO. In the range of 0â??30%, the pressure ratio of the ZnO varistor increases with the increase in nano ZnO content. When w\n(nano ZnO) is 30%, the voltage ratio reaches 1.149 and the oxidation peak current ratio of LD decreases by 6%. Therefore, it is\nconcluded that the electrode of nano ZnO varistor valve sheets maintains good stability for a LD conductivity detection process. It\nalso plays an important role in electrochemical research.
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