Effect of Zn7Sb2O12 pre-synthesis on microstructure and properties of ZnO varistor ceramics
In this work, the Zn7Sb2O12 spinel phase is pre-synthesized at 980, 1000, 1020, 1040, and 1060 °C by mixing ZnO and Sb2O3 in a molar ratio of 7:1. ZnO varistors are prepared by replacing Sb2O3 with the Zn7Sb2O12 spinel phase. The effect of the Zn7Sb2O12 spinel on the electrical properties and micros...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2022-06-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/5.0096264 |