| 倒数示波计时电位滴定法 |
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| 引用本文： | 毕树平,郑建斌.倒数示波计时电位滴定法[J].高等学校化学学报,1992,13(9):1184-1187. |
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| 作者姓名： | 毕树平 郑建斌 |
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| 作者单位： | 南京大学化学系，南京大学化学系，南京大学化学系，南京大学化学系 南京210008，南京210008 咸阳师范专科学校化学系，南京210008，南京210008 |
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| 摘 要： | 提出了一种新的电滴定分析方法——倒数示波计时电位滴定法。它利用(dE/dt)~(-1)-E曲线上去极剂峰的出现或消失指示滴定终点,较经典示波滴定法灵敏,对(dE/dt)~(-1)-E曲线进行反对数非线性放大,则可以使终点峰形突变更加敏锐.
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| 关 键 词： | 倒数 示波滴定 计时电位滴定 |
Reciprocal Oscillographic Chronopotentiometric Titration |
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| BI Shu-Ping ZHENG Jian-Bin,WANG Qing-Feng,GAO Hong.Reciprocal Oscillographic Chronopotentiometric Titration[J].Chemical Research In Chinese Universities,1992,13(9):1184-1187. |
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| Authors: | BI Shu-Ping ZHENG Jian-Bin WANG Qing-Feng GAO Hong |
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| Abstract: | In this paper,a new method called reciprocal oscillographic chronopotentiometric titra-tion is presented.Because of its ability of decreasing charging current,the peak on (dE/dt)-1-E curve is more sharp than that of the corresponding incision on dE/dt-E curve and can be used to indicate the end-point of titration. |
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| Keywords: | Reciprocal oscillographic chronopotentiometric titration Oscillographic titration Oscillographic chronopotentiometric titration |
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