| 平面型无参比电极二氧化硫传感器 |
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| 引用本文： | 王玲,洪彦若.平面型无参比电极二氧化硫传感器[J].河北理工学院学报,1998,20(4):40-44. |
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| 作者姓名： | 王玲 洪彦若 |
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| 作者单位： | [1]河北理工学院化工系 [2]北京科技大学 |
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| 摘 要： | 制备了一种新型无参比电极由ＮＡＳＩＣＯＮ和ＹＳＺ两种固体电解质及Ｎａ２ＳＯ４辅助电极构成的二氧化硫传感器。实验结果表明，该传感器对二氧化硫产生Ｎｅｒｎｓｔ响应。由于这种传感器采用了平面结构，对比电极和工作电极处于同样气氛中，消除了氧的影响和密封问题，同时有利于传感器的微型化和多元复合。
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| 关 键 词： | NASICON 二氧化硫传感器 无参比电极 平面型 |
A PLANAR TYPE SENSOR FOR DETERMINATION OF SO 2 GAS WITHOUT REFERENCE ELECTRODE |
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| Wang Ling,Cui Guanghua.A PLANAR TYPE SENSOR FOR DETERMINATION OF SO 2 GAS WITHOUT REFERENCE ELECTRODE[J].Journal of Hebei Institute of Technology,1998,20(4):40-44. |
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| Authors: | Wang Ling Cui Guanghua |
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| Abstract: | A planar type SO 2 sensor without reference electrode is fabricated by using both NASICON and YSZ electrolytes with Na 2SO 4 auxiliary electrode.It is shown that the response of sensor to SO 2 is Nernstian response.As the sensor is planar construction and both electrodes are exposed to the same test gas,the need for a separate reference compartment and O 2 effect on EMF are eliminated.It becomes easy that sensor is miniaturized and incoporated with other ones. |
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| Keywords: | SO 2 sensor NASICON YSZ |
| 本文献已被 CNKI 维普 等数据库收录！ |
