| 叠层型串联ISE的电分析化学性能与Nernst倍增效应 |
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| 引用本文： | 姚守拙,肖俊,聂利华.叠层型串联ISE的电分析化学性能与Nernst倍增效应[J].高等学校化学学报,1988,9(6):568. |
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| 作者姓名： | 姚守拙 肖俊 聂利华 |
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| 作者单位： | 湖南大学化工系新材料研究所 |
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| 摘 要： | 设计了多元叠层型串联ISE,结构紧凑,组装简便,适用于微体积样液分析。对四元叠层型串联ISE的试验表明:与现行ISE比较,其线性响应斜率、测定精密度与灵敏度均增大4倍,但响应速度、选择性系数与检测下限不变。
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| 关 键 词： | 叠层型串联ISE Nernst倍增效应 |
| 收稿时间： | 1986-12-26 |
Electrochemical Behavior of Multilayer ISE Connected in Series and Effect of Nernst Multiplication |
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| Yao Shouzhuo,Xiao Jun,Nie Lihua.Electrochemical Behavior of Multilayer ISE Connected in Series and Effect of Nernst Multiplication[J].Chemical Research In Chinese Universities,1988,9(6):568. |
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| Authors: | Yao Shouzhuo Xiao Jun Nie Lihua |
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| Institution: | New Material Research Institute, Hunan University, Changsha |
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| Abstract: | Multilayer ISE connected in series was designed and it has been proved both theoretically and experimentally that the response slope, sensitivity and precision in the potentiometric determination can be raised by n-times by using the proposed multilayer ISE (n = 4) connected in series in comparison to the usual ISE, while the response time, electrode selectivity and detection limit remain the same as the usual ISE. |
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| Keywords: | Multilayer ISE connected in series Effect of Nernst multiplication |
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