<b>Effect of Pr<sub>6</sub>O<sub>11</sub> doping in electrical and microstructural properties of SnO<sub>2</sub>-based varistors<b>

<b>Effect of Pr<sub>6</sub>O<sub>11</sub> doping in electrical and microstructural properties of SnO<sub>2</sub>-based varistors<b>

The influence of the dopant Pr6O11 was investigated with regard to the electrical and microstructural properties of the system (98.95-x)%SnO2.1.0%CoO.0.05%Ta2O5.x%Pr6O11, where x = 0.05%, 0.10%, 0.30% and 0.50% in mol. Pr6O11 doping modifies the electrical behavior of the ceramics. The electrical pa...

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Bibliographic Details
Main Authors: Hervê Stangler Irion, Eder Carlos Ferreira de Souza, André Vitor Chaves de Andrade, Sandra Regina Masetto Antunes, Augusto Celso Antunes
Format: Article
Language:English
Published: Universidade Estadual de Maringá 2014-04-01
Series:Acta Scientiarum: Technology
Subjects:
characterization
tin dioxide
praseodymium oxide
tantalum oxide
Online Access:http://186.233.154.254/ojs/index.php/ActaSciTechnol/article/view/17995

Internet

http://186.233.154.254/ojs/index.php/ActaSciTechnol/article/view/17995

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