| 银基砷酸银修饰电极的研究 |
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| 引用本文： | 孙玉堂,吴建人,杨赤. 银基砷酸银修饰电极的研究[J]. 济南大学学报(自然科学版), 1992, 0(4) |
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| 作者姓名： | 孙玉堂 吴建人 杨赤 |
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| 作者单位： | 山东建材学院应用化学系，山东建材学院应用化学系，山东建材学院应用化学系 |
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| 摘 要： | 以银盘电极为基体,采用电化学氧化还原方法,制备银基砷酸银修饰电极获得成功。实验证明:该修饰电极具有化学传感器的特性,可用此电极作为工作电极。以直接电位法测定砷含量。
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| 关 键 词： | 修饰电极 砷酸银 化学传感器 |
INVESTIGATION OF SILVER ARSENATE MODIFIED ELECTRODE |
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| Sun Yutang Wu Jianren Yang Chi. INVESTIGATION OF SILVER ARSENATE MODIFIED ELECTRODE[J]. Journal of Jinan University(Science & Technology), 1992, 0(4) |
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| Authors: | Sun Yutang Wu Jianren Yang Chi |
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| Affiliation: | Department of Applied Chemistry |
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| Abstract: | In this paper. the silver arsenate(AgAsO_4)modified electrode is prepared by electrochemical oxidation of silver in arsenate solution. The electrode gives a linear response of potential with respect to the logarithm of arsenate concentration at constant pH. So the electrode can be used for determining the content of arsenate. |
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| Keywords: | modified electrode silver arsenste chemical transmittr. |
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