木质素基碳纤维的研究进展

Review of research progress on lignin-based carbon fibers

从木质素基碳纤维的制备方法、微细结构和主要性能特征等几个方面,对木质素基碳纤维的研究现状进行了较为全面的归纳,并在此基础上,对今后木质素基碳纤维的研究工作提出了几点建议,旨在使国内的研究者对当前木质素基碳纤维的研究有一个概括性的了解,为科学、高效地利用木质生物质资源提供参考。

Lignin is among the most important raw biomass materials used for the preparation of carbon fibers.In this review,research progress on lignin-based carbon fibers is summarized comprehensively with respect to methods of preparation,microstructures and main performance characteristics.Some suggestions for future research on lignin-based carbon fibers were also introduced.We expect to provide a general understanding of current research in the preparation of carbon fibers and a basic reference for scientific and efficient use of woody biomass resources.