| 硝酸处理对MgCr_2O_4-Bi_2O_3陶瓷湿敏元件性能的影响 |
| |
| 引用本文： | 陈广文 彭丽. 硝酸处理对MgCr_2O_4-Bi_2O_3陶瓷湿敏元件性能的影响[J]. 传感器与微系统, 1994, 0(2): 37-39 |
| |
| 作者姓名： | 陈广文 彭丽 |
| |
| 作者单位： | 哈尔滨科学技术大学(陈广文，殷景华)，哈尔滨市化工学院(彭丽) |
| |
| 摘 要： | 报道了硝酸老化处理方法对MgCr_2O_4—Bi_2O_3陶瓷湿敏元件的结构和性能的影响。实验结果表明,硝酸老化处理不仅是一种可行的造孔方法,而且对元件的力学和电学性能有重要影响。用浓度适宜的硝酸处理后,会得到性能较好的元件。
|
| 关 键 词： | 陶瓷湿敏元件 硝酸 老化处理方法 |
Effect on the MgCr_2O_4-Bi_2O_3 Humidity Sensor by Nitric Acid |
| |
| Chen Guangwen Yin Jinghua. Effect on the MgCr_2O_4-Bi_2O_3 Humidity Sensor by Nitric Acid[J]. Transducer and Microsystem Technology, 1994, 0(2): 37-39 |
| |
| Authors: | Chen Guangwen Yin Jinghua |
| |
| Affiliation: | Chen Guangwen Yin Jinghua(Harbin University of Science and Technology)Peng Li(Harbin Chemical Engineering Institute) |
| |
| Abstract: | The structure and the function of the ceramic humidity sensor was effected by ageing with nitric ackl is reported. The result of test showed that this method is not only an effective method making pores, but also has an effect on mechanical and electrical properties. At the appropriate density of nitric acid the better humidity function can be obtained. |
| |
| Keywords: | Ceramic humidity sensor Nitric acid Ageing |
| 本文献已被 CNKI 维普 等数据库收录！ |
