| 循环伏安法沉积石墨基PbO_2电极及其超级电容器应用 |
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| 引用本文： | 屈耀辉,高立军.循环伏安法沉积石墨基PbO_2电极及其超级电容器应用[J].南昌大学学报(理科版),2011,35(2):1. |
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| 作者姓名： | 屈耀辉 高立军 |
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| 作者单位： | 南昌大学化学系； |
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| 基金项目： | 国家自然科学基金资助项目(20663005) |
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| 摘 要： | 在Pb(NO3)2和HNO3的混合电镀液中,采用循环伏安法在石墨板基底上沉积PbO2薄膜电极,利用SEM、XRD等方法研究了二氧化铅电极的表面形貌和晶型。用实验所制备的PbO2薄膜电极作正极,活性碳电极作为负极,1.28 g.cm-3H2SO4溶液作电解液组装成混合超级电容器。在0.8~1.86 V的充放电位
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| 关 键 词： | 混合超级电容 二氧化铅电极 循环伏安电沉积 石墨基 |
Cyclic voltammetric deposition of PbO_2 film on graphite substrate and its application to supercapacitors |
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| QU Yao-hui,GAO Li-jun.Cyclic voltammetric deposition of PbO_2 film on graphite substrate and its application to supercapacitors[J].Journal of Nanchang University(Natural Science),2011,35(2):1. |
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| Authors: | QU Yao-hui GAO Li-jun |
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| Institution: | QU Yao-hui,GAO Li-jun(Department of Chemistry,Nanchang University,Nanchang 330031,China) |
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| Abstract: | Cyclic voltammetric deposition method was applied to deposit PbO2 film on graphite substrate from the 1 mol HNO3+0.5 mol Pb(NO3)2 solution,the lead dioxide electrode were characterized by SEM and XRD techniques as well.Hybrid supercapacitor cells were ass |
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| Keywords: | lead dioxide electrode cyclic voltammetric deposition graphite substrate hybrid supercapacitor |
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