| 新型不锈钢基PbO2/PbO2-CeO2复合电极材料的研制 |
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| 引用本文： | 曹建春,郭忠诚,潘君益,周晓龙. 新型不锈钢基PbO2/PbO2-CeO2复合电极材料的研制[J]. 昆明理工大学学报(自然科学版), 2004, 29(5): 38-41 |
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| 作者姓名： | 曹建春 郭忠诚 潘君益 周晓龙 |
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| 作者单位： | 昆明理工大学,材料与冶金工程学院,云南,昆明,650093 |
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| 摘 要： | 报道了在不锈钢基体上电沉积制备PbO2／PbO2-CeO2复合电极材料．研究了电沉积工艺参数对不锈钢表面沉积二氧化铅的影响．采用XRD、SEM对得到的电极进行了相结构和形貌分析，把该新型电极材料应用于电积锌过程并与传统的铅电极进行了对比，结果表明，采用不锈钢基PbO2／PbO2-CeO2复合电极材料，锌电积过程的槽电压降低，电流效率高．
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| 关 键 词： | 阳极 不锈钢基 PbO2／PbO2-CeO2 电极材料 |
| 文章编号： | 1007-855X(2004)05-0038-04 |
| 修稿时间： | 2004-01-08 |
Preparation of a Novel PbO2/PbO2-CeO2 Composite Electrode with Stainless Steel as Substrate |
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| CAO Jian-chun,GUO Zhong-cheng,PAN Jun-yi,ZHOU Xiao-long. Preparation of a Novel PbO2/PbO2-CeO2 Composite Electrode with Stainless Steel as Substrate[J]. Journal of Kunming University of Science and Technology(Natural Science Edition), 2004, 29(5): 38-41 |
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| Authors: | CAO Jian-chun GUO Zhong-cheng PAN Jun-yi ZHOU Xiao-long |
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| Abstract: | The PbO2/PbO2-CeO2 was used as an electrode material with stainless steel as substrate. The optimum plating conditions for electrode preparation were described. XRD and SEM were used to approve the electrode performance. This novel electrode was compared with lead electrode in electrowinning zinc. The results show that this electrode has the advantages of lower cell potential and higher current efficiency. |
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| Keywords: | electrode stainless steel PbO2/PbO2-CeO2 electrode material |
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