| 掺铜氧化铁陶瓷负阻特性的研究 |
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| 引用本文： | 张欣,吕鹏程,许毓春.掺铜氧化铁陶瓷负阻特性的研究[J].压电与声光,2000,22(2):111-113. |
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| 作者姓名： | 张欣 吕鹏程 许毓春 |
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| 作者单位： | 1. 华南理工大学,材料学院,广州510640
2. 华中理工大学,固体电子学系,武汉430074 |
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| 基金项目： | 国家自然科学基金资助项目!（59472022） |
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| 摘 要： | 研究了掺铜氧化铁陶瓷的负阻特性，并从相结构入手，探讨了负阻机理，分析了该类材料在一定温区内呈现负阻性能的原因。
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| 关 键 词： | 负阻性能 陶瓷 掺铜氧化铁 |
| 修稿时间： | 1999-08-10 |
Investigation on Negative Resistance Cha racters of Fe2O3 Doped with CuO |
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| ZHANG Xin,LU Peng-cheng,XU Yu-chun.Investigation on Negative Resistance Cha racters of Fe2O3 Doped with CuO[J].Piezoelectrics & Acoustooptics,2000,22(2):111-113. |
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| Authors: | ZHANG Xin LU Peng-cheng XU Yu-chun |
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| Abstract: | The negative resistance characters of resistance Fe2O3 doped with CuO was studied. The negative resistance mechanism was inquired into according to phase structure. In addition, the reason which this kind of material assumes negative resistance characters within temperature range was analyzed. |
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| Keywords: | negative resistance characters ceramics Fe2O3 doped with CuO |
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