期刊文献+

燃料电池用改性PBI膜研究进展 被引量:2

ADVANCE IN RESEARCH AND APPLICATION OF MODIFIED POLYBENZIMIDAZOLE MEMBRANES FOR FUEL CELLS
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摘要 聚苯并咪唑(PBI)有很好的热稳定性能和力学性能,而且聚合物中同时存在质子给体和受体,但是由于其导电性能和难以成膜的影响,使其在燃料电池中的应用受到极大的限制。本文讨论了基于提高聚苯并咪唑的导电能力而对聚苯并咪唑所作的改性研究。 Polybenzimidazole(PBI) membranes exhibit excellent thermal stability and high chemical resistance, and possesses both donor and acceptor hydrogen-bonding sites, which are indeed capable of participating in specific interactions. However, it is limited that polybenzimidazole membranes are poor solubility and low conductivity. This paper reviews advance in research and application of modified polybenzimidazole for fuel cells.
出处 《高分子材料科学与工程》 EI CAS CSCD 北大核心 2005年第1期29-33,共5页 Polymer Materials Science & Engineering
基金 教育部留学回国人员科研启动基金 国家自然科学青年基金资助项目(50103009)
关键词 燃料电池 聚苯并咪唑 磷酸 质子导电 fuel cells polybenzimidazole phosphoric acid proton conductivity
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参考文献25

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同被引文献29

  • 1刘永浩,衣宝廉,张华民.质子交换膜燃料电池用Nafion/SiO_2复合膜[J].电源技术,2005,29(2):92-94. 被引量:6
  • 2何燕,周震涛.燃料电池硅钨酸掺杂有机硅质子交换膜[J].电源技术,2005,29(2):102-105. 被引量:1
  • 3龚春丽,管蓉,杨世芳,邹华,陆威.聚合物质子传导电解质膜的研究进展[J].高分子材料科学与工程,2005,21(2):42-46. 被引量:6
  • 4余军,潘牧,袁润章.高温质子交换膜燃料电池用Nafion/SiO_2复合膜研究进展[J].膜科学与技术,2005,25(2):91-94. 被引量:6
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  • 6D H Jung,S Y Cho,et al.Preparation and performance of a Nafion/montmorillonite nanocomposite membrane for direct methanol fuel cell[J].Journal of Power Sources,2003,118:205-211.
  • 7Aparicio M,Damay F,et al.Charicterization of SiO2-P2O5-ZrO2 Sol-Gel/NafionTM Composite Membranes[J].Journal of Sol-Gel Sience and Technology,2003,26:1055-1059.
  • 8Chris Yang,Srinivasan S,et al.A comparison of physical properties and fuel cell performance of Nafion and Zirconium phosphate/Nafion composite membranes[J],ournal of Membranes science,2004,237:145-161.
  • 9Shao Zhi-Gang,Prabhuram J,et al.paration and characterization of hybrid Nafion-silica membrane doped with phosphotungstic acid for high temperature operation of proton exchange membrane fuel cells[J].Journal of Membrane Science,2004,229:43-51.
  • 10Philippe B',Magaly C,et al.Nafion/clay-SO3 H membrane for proton exchange membrane fuel cell application[J].Journal of Membrane Science,2006,278:35-42.

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