聚丙烯腈基中空多孔碳纤维的研究进展

Research progress of polyacrylonitrile-based hollow-porous carbon fiber

聚丙烯腈基(PAN)中空多孔纤维微孔结构丰富,质轻,比表面积大,是碳材料领域的新起之秀。从PAN基中空多孔碳纤维的发展史、制备方法、应用等方面,简要阐述了它的研究现状,并对今后发展提出了几点展望,以期为中空多孔碳纤维的研究工作提供一定的帮助。

Polyacrylonitrile-based hollow-porous carbon fiber which has various macro-porous structure,light weight and large specific surface area arise interest of researcher.Research statue of it was introduced with respect to the history,processing and areas of application.Some directions for future were also prospected.It will helpful for investigation on hollow-porous carbon fiber.