書誌事項
- 公開日
- 1973-07
- 権利情報
-
- http://onlinelibrary.wiley.com/termsAndConditions#vor
- DOI
-
- 10.1111/j.1151-2916.1973.tb12686.x
- 公開者
- Wiley
この論文をさがす
説明
<jats:p> The nonlinear volt‐ampere characteristics and small‐signal ac capacitance and resistance of sintered ZnO containing 0.5 mol% Bi <jats:sub>2</jats:sub> O <jats:sub>3</jats:sub> were measured. Many of the electrical properties are related directly to the microstructure, which consists of conductive ZnO grains separated by a continuous amorphous Bl <jats:sub>2</jats:sub> O <jats:sub>3</jats:sub> , phase. The origin of the nonlinear conduction in the intergranular phase was confirmed by experiments with evaporated thin films. The proposed conduction mechanism in varistors containing ZnO and Bi <jats:sub>2</jats:sub> O <jats:sub>3</jats:sub> is a combination of hopping and tunneling in the amorphous phase. </jats:p>
収録刊行物
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- Journal of the American Ceramic Society
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Journal of the American Ceramic Society 56 (7), 360-364, 1973-07
Wiley