| 用旋转园盘-园环电极研究碘酸盐阴极还原反应的机理 |
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| 引用本文： | 顾登平,李海英.用旋转园盘-园环电极研究碘酸盐阴极还原反应的机理[J].物理化学学报,1987,3(3):286-291. |
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| 作者姓名： | 顾登平 李海英 |
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| 作者单位： | Department of Chemistry; Hebei Normal University; Shi jiazhuang |
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| 摘 要： | 本文研究了低浓度的碘酸盐在硫酸介质中, 在铂电报上的电化学还原。用旋转盘环电极检测到了碘酸盐阴极还原的中间产物I_2及最终产物I~-。测定了电化学反应的动力学参数。最后提出了磺酸盐阴极反应的机理。
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| 收稿时间： | 1985-12-02 |
| 修稿时间： | 1986-07-19 |
THE STUDY OF ELECTROREDUCTIVE MECHANISM OF IODATE BY USING ROTATING RING-DISK ELECTRODE |
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| Gu Dengping,Li Haiying.THE STUDY OF ELECTROREDUCTIVE MECHANISM OF IODATE BY USING ROTATING RING-DISK ELECTRODE[J].Acta Physico-Chimica Sinica,1987,3(3):286-291. |
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| Authors: | Gu Dengping Li Haiying |
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| Institution: | Department of Chemistry; Hebei Normal University; Shi jiazhuang |
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| Abstract: | The electroreduction of low concentration iodate in H_2SO_4 was studied on the platinum electrode. The intermediate I_2 and the final product I~-, which are form- ed during the electroreduction of iodate, are detected by using the rotating ring-disk electrode. The kinetic parameters were measured. The mechanism of eletroreduction of iodate are proposed here. |
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