| Fe_2O_3-MgO(K_2O)陶瓷湿敏特性的研究 |
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| 引用本文： | 孟阿兰,李镇江.Fe_2O_3-MgO(K_2O)陶瓷湿敏特性的研究[J].传感器与微系统,1993(Z1). |
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| 作者姓名： | 孟阿兰 李镇江 |
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| 作者单位： | 佳木斯工学院
(孟阿兰)，佳木斯大学(李镇江) |
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| 摘 要： | 报导了不同含量的MgO、K_2O掺杂对Fe_2O_3为基的陶瓷材料湿敏特性影响的研究结果.确定了使材料湿敏特性得到很大改善的掺杂含量.并通过XRD、SEM的分析,对其感湿机理进行了讨论。还报导了环境温度变化对材料湿敏特性的影响情况.
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| 关 键 词： | MgO、K_2O掺杂 Fe_2O_3湿敏陶瓷材料 感湿机理 |
Study on the Humidity Sensitive Performance of Fe_2O_3-MgO(K_2O) Ceramics |
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| Meng Alan Li Zhenjiang.Study on the Humidity Sensitive Performance of Fe_2O_3-MgO(K_2O) Ceramics[J].Transducer and Microsystem Technology,1993(Z1). |
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| Authors: | Meng Alan Li Zhenjiang |
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| Affiliation: | Meng Alan Li Zhenjiang(Jiamusi Institute of Technology) (Jiamusi University) |
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| Abstract: | The research results of the influence of doping different contents of MgO,K2O on the humidity sensitive performance of the Fe2O3 based ceramic material are reported. The contents were determined which can largely improve the humidity sensitive performance of the material. By XRD, SEM analyses, the humidity sensitive mechanisme were discussed. The influence of enviromental temperature changes on the performance is also reported. |
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| Keywords: | Doping MgO K2O Fe2O3 humidity sensitive ceramic material The humidity sensi-tive mechanisms |
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