| 极限电流型氧化锆电极氧传感器的研究 |
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| 引用本文： | 唐绍铧,梁厚蕴.极限电流型氧化锆电极氧传感器的研究[J].北京科技大学学报,1993,15(2):219-224. |
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| 作者姓名： | 唐绍铧 梁厚蕴 |
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| 作者单位： | 北京科技大学物理化学系
(唐绍铧，梁厚蕴)，北京科技大学物理化学系(刘庆国) |
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| 摘 要： |
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| 关 键 词： | 氧传感器 氧化锆 极限电流型 |
Study on Limit-Current Oxygen Sensor Using Zirconia Electrolyte |
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| Tang Shaohua Liang Houyun Liu Qingguo.Study on Limit-Current Oxygen Sensor Using Zirconia Electrolyte[J].Journal of University of Science and Technology Beijing,1993,15(2):219-224. |
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| Authors: | Tang Shaohua Liang Houyun Liu Qingguo |
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| Institution: | Department of Physical Chemistry |
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| Abstract: | The equations describing the limit current in the normal diffusion region or knudsen diffusion region are estabished from the viewpoint of thermodynamics and kinetics. The factors, which influence the limit current in above regions, that is, oxygen concentration, temperature, gas diffusion coeffience, pressure, and geometric parameters (area and length) of the diffusion hole are theoretically considered. The response time equation of the sensor is formulated as well. |
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| Keywords: | zirconia oxygen sensor oxygen determination |
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