| 碳纳米管掺杂对铅酸电池负极板性能的影响 |
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| 引用本文： | 边亚茹,刘璐,陈志雪,刘丽坤,王梦阳,张彦杰,张玉峰,丁克强.碳纳米管掺杂对铅酸电池负极板性能的影响[J].蓄电池,2013(6):275-279. |
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| 作者姓名： | 边亚茹 刘璐 陈志雪 刘丽坤 王梦阳 张彦杰 张玉峰 丁克强 |
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| 作者单位： | [1]河北师范大学化学与材料科学学院,河北石家庄050024 [2]风帆股份有限公司,河北保定071057 |
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| 基金项目： | 国家自然科学基金项目（21173066）; 河北省自然科学基金项目（B2011205014）; 河北师范大学应用开发基金项目（L2010k03） |
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| 摘 要： | 利用工业工艺,将碳纳米管、石墨和锌化物分别掺入铅酸电池负极材料中制备出3种铅负极板,并分别组装成电池。研究发现,在0.2C、0.5C倍率下掺杂碳纳米管的负极板的铅酸电池具有较高的电池容量。还利用红外、X射线衍射、电子扫描电镜等技术对得到的负极板进行了表征。结果表明,虽然在红外和X射线衍射谱图中未见明显的区别,扫描电镜照片说明掺杂有碳纳米管的负极板的颗粒均匀性较高。
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| 关 键 词： | 碳纳米管 掺杂 铅酸电池 负电极 电池容量 锌化物 石墨 |
Influence of doped-carbon nanotube on the performance of negative electrode of lead-acid battery |
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| BIAN Ya-ru;LIU Lu;CHEN Zhi-xue;LIU Li-kun;WANG Meng-yang;ZHANG Yan-jie;ZHAGN Yu-feng;DING Ke-qiang.Influence of doped-carbon nanotube on the performance of negative electrode of lead-acid battery[J].Chinese Labat Man,2013(6):275-279. |
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| Authors: | BIAN Ya-ru;LIU Lu;CHEN Zhi-xue;LIU Li-kun;WANG Meng-yang;ZHANG Yan-jie;ZHAGN Yu-feng;DING Ke-qiang |
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| Affiliation: | BIAN Ya-ru;LIU Lu;CHEN Zhi-xue;LIU Li-kun;WANG Meng-yang;ZHANG Yan-jie;ZHAGN Yu-feng;DING Ke-qiang;College of Chemistry and Material Science,Hebei Normal University;Fengfan Co.,Ltd.; |
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| Abstract: | Carbon nanotube,graphite and zinc compounds were doped into the negative electrodes respectively according to a traditional industrial process,and then lead-acid batteries were assembled with the as-prepared negative electrodes.Compared to the undoped samples,at 0.2C and 0.5C,higher capacities were achieved with the carbon nanotube-doped negative electrodes.FTIR、XRD and SEM were used to characterize the as-prepared negative electrodes.The results demonstrated that the particles in the negative electrodes doped into proper amount of carbon nanotube were more uniform by SEM,though no evident differences were displayed in the FTIR and XRD plots. |
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| Keywords: | carbon nanotube doping lead-acid battery negative electrode capacity zinc compounds graphite |
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