电池2011，Vol.41Issue(3)：148-150,3.
Sn2+对Pb及Pb-Ca-Sn-Al电极在硫酸中性能的影响
Effects of Sn2 + on the performance of Pb and Pb-Ca-Sn-Al electrodes in sulfuric acid
盘华玉 1苏丽青 1郭永榔1
作者信息
- 1. 福州大学化学化工学院,福建福州 350108
- 折叠
摘要
Abstract
The electrochemical performance of Pb and Pb-Ca-Sn-Al electrodes in sulfuric acid with or without Sn2+ was studied by cyclic voltammetry, linear sweep voltammetry and electrochemical impedance spectroscopy methods. The addition of Sn2+ improved the anti-corrosion performance and conductivity of Pb and Pb-Ca-Sn-Al electrodes, the reduction peak currents of Pb( Ⅱ ) basic compounds decreased to 1/10 and 1/5,respectively.关键词
Pb电极/Pb-Ca-Sn-A1电极/交流阻抗/Sn2+添加剂Key words
lead electrode/ Pb-Ca-Sn-Al electrode/ electrochemical impedance spectroscopy(EIS)/ Sn2+ additive分类
信息技术与安全科学引用本文复制引用
盘华玉,苏丽青,郭永榔..Sn2+对Pb及Pb-Ca-Sn-Al电极在硫酸中性能的影响[J].电池,2011,41(3):148-150,3.
