| 电化学法制备BaFeO4及其放电性能的研究 |
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| 引用本文： | 林智虹,郑 曦,陈日耀,陈 震.电化学法制备BaFeO4及其放电性能的研究[J].无机化学学报,2004,20(4):429-434. |
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| 作者姓名： | 林智虹 郑 曦 陈日耀 陈 震 |
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| 作者单位： | 福建师范大学化学与材料学院,福州,350007 |
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| 基金项目： | 福建省科技厅资助项目(No.02H034)，福建省教育厅资助项目(No.JA02192、No.JA02189)。 |
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| 摘 要： | 0引言1998年以色列学者Licht首先提出了以高铁酸盐作为电池正极活性物质,并在高铁酸盐电池的研究方面做了许多开创性的工作1~8]。自此以后,高铁电池以其诸多诱人的潜在优势而受到人们的广泛关注。正六价的高铁酸盐是一种强氧化剂。在酸性溶液中其氧化还原电极电位高达1.9V(式1
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| 关 键 词： | BaFeO4 高铁电池 电化学合成 离子交换膜技术 |
| 修稿时间： | 2003年9月16日 |
Studies of Electro-generated BaFeO4 and Its Discharge Properties |
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| LIN Zhi-Hong,ZHENG Xi,CHEN Ri-Yao and CHEN Zhen.Studies of Electro-generated BaFeO4 and Its Discharge Properties[J].Chinese Journal of Inorganic Chemistry,2004,20(4):429-434. |
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| Authors: | LIN Zhi-Hong ZHENG Xi CHEN Ri-Yao and CHEN Zhen |
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| Institution: | College of Chemistry and Materials Science, Fujian Normal University, Fuzhou 350007,College of Chemistry and Materials Science, Fujian Normal University, Fuzhou 350007,College of Chemistry and Materials Science, Fujian Normal University, Fuzhou 350007 and College of Chemistry and Materials Science, Fujian Normal University, Fuzhou 350007 |
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| Abstract: | The electro-chemical process to produce BaFeO4 by SPE cation exchange membrane as separator was studied. The dependence of current efficiency on temperature and alkalinity was investigated. XRD and SEM examinations were performed to identify the structure of the obtained ferrate salt. The experimental results demonstrate that the super-iron battery using ferrate salt as cathodic material has several energy and environmental advantage. |
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| Keywords: | BaFeO4 super-iron battery electrochemical synthesis technique of ion exchange membrane |
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