| 樟脑磺酸掺杂聚苯胺复合阳极在海底微生物燃料电池中的应用 |
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| 引用本文： | 赵仲凯,付玉彬,宰学荣,徐谦,李魁忠,刘佳.樟脑磺酸掺杂聚苯胺复合阳极在海底微生物燃料电池中的应用[J].材料开发与应用,2011,26(4):33-37,45. |
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| 作者姓名： | 赵仲凯 付玉彬 宰学荣 徐谦 李魁忠 刘佳 |
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| 作者单位： | 1. 中国海洋大学材料科学与工程研究院,山东青岛,266100
2. 中国海洋大学化学化工学院,山东青岛,266100 |
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| 基金项目： | 山东省科技攻关项目，海洋环境与生态教育部重点实验室项目，海底科学与探测技术教育部重点实验室项目 |
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| 摘 要： | 制备了一种樟脑磺酸掺杂聚苯胺(PANI-(D-CSA))新型复合阳极,研究了其最佳配比,并在海底微生物燃料电池(BMFC)中测定其电化学性能.采用XRD衍射、热失重对聚苯胺阳极材料进行了表征.结构分析表明,PANI-(D-CSA)为部分结晶,热稳定性较好.性能测试表明,PANI-(D-CSA)质量分数为50%时复合阳极...
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| 关 键 词： | 樟脑磺酸掺杂聚苯胺 复合阳极 电化学性能 海底微生物燃料电池 |
Application of Polyaniline-camphorsulfonic Acid Composite Anode in Benthic Microbial Fuel Cells |
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| ZHAO Zhong-kai,FU Yu-bin,ZAI Xue-rong,XU Qian,LI Kui-zhong,LIU Jia.Application of Polyaniline-camphorsulfonic Acid Composite Anode in Benthic Microbial Fuel Cells[J].Development and Application of Materials,2011,26(4):33-37,45. |
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| Authors: | ZHAO Zhong-kai FU Yu-bin ZAI Xue-rong XU Qian LI Kui-zhong LIU Jia |
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| Affiliation: | a(a.Institute of Material Science and Engineering; b.College of Chemistry and Chemical Engineering,Ocean University of China,Qingdao 266100,China) |
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| Abstract: | A novel polyaniline-camphorsulfonic acid(PANI-(D-CSA)) composite anode was prepared.The component ratio and electrochemical behavior of the composite anode in benthic microbial fuel cells(BMFC) were investigated.X-ray diffraction(XRD) and thermogravimetric analysis(TGA) of the PANI-(D-CSA) indicates that it contains crystallinity to a certain extent and is thermal stable.Electrochemical test indicates that when mass fraction of PANI-(D-CSA) in composite anode is 50%,the composite anode exhibits the lowest internal resistance and slope of the anode polarization curve.BMFC with the composite anode presents a 3.7-fold power output(233.9 mW/m2) compared with BMFC by using plain graphite anode.This composite anode thus has great potential in high-power BMFC. |
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| Keywords: | Polyaniline-camphorsulfonic acid Composite anode Electrochemical property Microbial fuel cells on ocean floor |
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