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Polybenzimidazole/ionic liquid functionalized graphene oxide nanocomposite membrane for alkaline anion exchange membrane fuel cells

机译:碱性阴离子交换膜燃料电池用聚苯并咪唑/离子液体功能化氧化石墨烯纳米复合膜

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摘要

Anion exchange membrane (AEM) is a key component of alkaline anion exchange membrane fuel cells. In this work, polybenzimidazole (PBI)/ionic liquid functionalized graphene oxide (IL-GO) nanocomposite AEMs are successfully synthesized and characterized. IL-GO was prepared and applied as the additive for the PBI-based nanocomposite membranes. The resulting PBI/IL-GO nanocomposite AEMs show good thermal stability, excellent mechanical properties, high conductivity (above 10(-2) S cm(-1)) and excellent alkaline stability. These properties make this type of AEMs suitable for alkaline anion exchange membrane fuel cells. (C) 2016 Elsevier B.V. All rights reserved.
机译:阴离子交换膜(AEM)是碱性阴离子交换膜燃料电池的关键组件。在这项工作中,聚苯并咪唑(PBI)/离子液体功能化氧化石墨烯(IL-GO)纳米复合材料AEM已成功合成和表征。制备了IL-GO,并将其用作基于PBI的纳米复合膜的添加剂。所得的PBI / IL-GO纳米复合材料AEM显示出良好的热稳定性,出色的机械性能,高电导率(高于10(-2)S cm(-1))和出色的碱稳定性。这些特性使这类AEM适用于碱性阴离子交换膜燃料电池。 (C)2016 Elsevier B.V.保留所有权利。

著录项

  • 来源
    《Materials Letters》 |2016年第15期|219-222|共4页
  • 作者单位

    Changzhou Univ, Sch Mat Sci & Engn, Jiangsu Collaborat Innovat Ctr Photovolat Sci & E, Jiangsu Prov Cultivat Base State Key Lab Photovol, Changzhou 213164, Jiangsu, Peoples R China;

    Changzhou Univ, Sch Mat Sci & Engn, Jiangsu Collaborat Innovat Ctr Photovolat Sci & E, Jiangsu Prov Cultivat Base State Key Lab Photovol, Changzhou 213164, Jiangsu, Peoples R China|Penn State Univ, Dept Mat Sci & Engn, University Pk, PA 16802 USA;

    Changzhou Univ, Sch Mat Sci & Engn, Jiangsu Collaborat Innovat Ctr Photovolat Sci & E, Jiangsu Prov Cultivat Base State Key Lab Photovol, Changzhou 213164, Jiangsu, Peoples R China;

    Changzhou Univ, Sch Mat Sci & Engn, Jiangsu Collaborat Innovat Ctr Photovolat Sci & E, Jiangsu Prov Cultivat Base State Key Lab Photovol, Changzhou 213164, Jiangsu, Peoples R China;

    Penn State Univ, Dept Mat Sci & Engn, University Pk, PA 16802 USA;

    Changzhou Univ, Sch Mat Sci & Engn, Jiangsu Collaborat Innovat Ctr Photovolat Sci & E, Jiangsu Prov Cultivat Base State Key Lab Photovol, Changzhou 213164, Jiangsu, Peoples R China|Jiangnan Graphene Res Inst, Changzhou 213100, Jiangsu, Peoples R China;

    Changzhou Univ, Sch Mat Sci & Engn, Jiangsu Collaborat Innovat Ctr Photovolat Sci & E, Jiangsu Prov Cultivat Base State Key Lab Photovol, Changzhou 213164, Jiangsu, Peoples R China;

    Changzhou Univ, Sch Mat Sci & Engn, Jiangsu Collaborat Innovat Ctr Photovolat Sci & E, Jiangsu Prov Cultivat Base State Key Lab Photovol, Changzhou 213164, Jiangsu, Peoples R China;

    Changzhou Univ, Sch Mat Sci & Engn, Jiangsu Collaborat Innovat Ctr Photovolat Sci & E, Jiangsu Prov Cultivat Base State Key Lab Photovol, Changzhou 213164, Jiangsu, Peoples R China|Jiangsu Univ, Micro Nano Sci & Technol Ctr, Zhenjiang 212013, Peoples R China;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Nanocomposite; FTIR; Fuel cell; Graphene oxide; Anion exchange membrane;

    机译:纳米复合材料;FTIR;燃料电池;氧化石墨烯;阴离子交换膜;

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