| 硫酸溶液中Eu3+对铅锑合金电极性能的影响 |
| |
| 引用本文： | 崔耀星,许文林,王雅琼,周寿斌,居春山,姚贵朝.硫酸溶液中Eu3+对铅锑合金电极性能的影响[J].电池工业,2011,16(4):221-226. |
| |
| 作者姓名： | 崔耀星 许文林 王雅琼 周寿斌 居春山 姚贵朝 |
| |
| 作者单位： | 1. 扬州大学化学化工学院,江苏扬州,225002
2. 江苏华富控股集团有限公司,江苏高邮,225600 |
| |
| 基金项目： | 科技部科技人员服务企业行动(2009GJC10022); 国家自然科学基金(20576111,20876130,21076173)资助项目; 扬州市-扬州大学联合资助项目; 江苏省科技成果转化专项引导资金资助项目(BA2010128) |
| |
| 摘 要： | 采用线性电势扫描伏安法、循环伏安法、计时电势法、交流阻抗法研究了不同铕离子加入量的硫酸溶液中铅锑合金电极的电化学特性.实验结果表明:在硫酸溶液中添加铕离子后,改善了Pb与PbSO4间转化反应的可逆性；铕离子的存在提高了铅锑合金电极的析氢量；抑制了铅锑合金电极上氧化膜中高电阻的PbOn的生成,提高了氧化膜的导电性；阻碍了...
|
| 关 键 词： | 铅蓄电池 电化学特性 铕 铅锑合金电极 |
The influence of Eu~(3+) in sulfuric acid solution on the performance of the lead-antimony alloy electrode |
| |
| CUI Yao-xing,XU Wen-lin,WANG Ya-qiong,ZHOU Shou-bin,JU Chun-shan,YAO Gui-chao.The influence of Eu~(3+) in sulfuric acid solution on the performance of the lead-antimony alloy electrode[J].Chinese Battery Industry,2011,16(4):221-226. |
| |
| Authors: | CUI Yao-xing XU Wen-lin WANG Ya-qiong ZHOU Shou-bin JU Chun-shan YAO Gui-chao |
| |
| Affiliation: | CUI Yao-xing1,XU Wen-lin1*,WANGYa-qiong1,ZHOU Shou-bin2,JU Chun-shan2,YAO Gui-chao2(1.College of Chemistry and Chemical Engineering,Yangzhou University,Yangzhou,Jiangsu 225002,China,2.Huafu Industry Co.,Ltd.,Gaoyou,Jiangsu 225600,China) |
| |
| Abstract: | The influence of europium ion in sulfuric acid solution on the electrochemical performance of the lead-antimony alloy electrode was studied by linear sweep voltammetry,cyclic voltammetry,chronoptentiometry and AC impedance method.The experimental results showed that the addition of europium ion in sulfuric acid could effectively improve the reversibility of the transfer reaction of Pb/PbSO4 and the over potential of hydrogen evolution reaction on the electrode in the existence of europium ion at the same ti... |
| |
| Keywords: | lead-acid battery electrochemical property europium lead-antimony alloy electrode |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
