| 高氯酸盐离子新电极的建立 |
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| 引用本文： | 段迎燕. 高氯酸盐离子新电极的建立[J]. 福建分析测试, 2000, 0(4) |
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| 作者姓名： | 段迎燕 |
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| 作者单位： | 山西省分析测试中心 太原 |
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| 摘 要： | 通过变性化学硅胶1,4-二氮杂双环[2,2,2]辛烷、环氧聚合物和碳混合,建立了高氯酸盐阴离子的电位响应。
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| 关 键 词： | 高氯酸盐 离子选择电极 碳环氧杂矿石 变性硅电极 |
A new sensor for perchlorate ion |
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| Duan Yingyan. A new sensor for perchlorate ion[J]. Fujian Anal Ysis & Testing, 2000, 0(4) |
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| Authors: | Duan Yingyan |
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| Abstract: | A potentiometric sensor for perchlorate anion was developed by mixing a silica gel, chemically modified with 1, 4鈥攄iazabicyclo (2, 2, 2) octane, with an epoxy polymer and carbon. The electrode showed Nernstian response to the perchlorate ion in the concentration range of 10-(-1)～10~(-4)mol/L. |
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| Keywords: | Perchlorate Ion selective electrode Carbon epoxymatrix Modified silica electrode |
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