Advances in Insight of Radial Heterogeneous Microstructure and Its Relevance to Mechanical Properties of Polyacrylonitrile-Based Carbon Fibers

被引:5
作者
Sun, Mingming [1 ]
Shao, Ruiqi [1 ]
Wang, Wei [1 ,2 ]
Ma, Tianshuai [1 ]
Li, Tianyu [1 ]
Huang, Wensheng [3 ]
Liu, Yujia [3 ]
Xue, Yanling [4 ]
Pei, Xiaoyuan [1 ]
Xu, Zhiwei [1 ,3 ]
机构
[1] Tiangong Univ, Sch Text Sci & Engn, State Key Lab Separat Membranes & Membrane Proc, Tianjin 300387, Peoples R China
[2] Donghua Univ, Key Lab High Performance Fibers & Prod, Minist Educ, Shanghai 201620, Peoples R China
[3] Dongying Jofo Filtrat Technol Co LTD, Dongying 257029, Peoples R China
[4] Chinese Acad Sci, Shanghai Adv Res Inst, Shanghai Synchrot Radiat Facil, Zhangjiang Lab, Shanghai 201204, Peoples R China
基金
中国国家自然科学基金;
关键词
carbon fibers; characterization; physical and chemical properties; radial heterogeneous structure; structural models; ENERGY-LOSS SPECTROSCOPY; SKIN-CORE STRUCTURE; HIGH-STRENGTH; THERMAL STABILIZATION; RAMAN-SPECTRA; STRUCTURAL-CHANGES; PRE-STABILIZATION; HIGH-MODULUS; EVOLUTION; TEMPERATURE;
D O I
10.1002/adem.202300413
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Polyacrylonitrile-based carbon fibers (CFs) have demonstrated unparalleled physical and mechanical properties and are considered a promising material for aerospace, transportation, medical devices, and other applications. However, the current understanding of the heterogeneous structure of carbon fiber is still vague, and the relationship between the heterogeneous structure and the mechanical properties of carbon fiber is also unclear. In this review, the literature on the radial heterogeneous structure of CFs is summarized from four points of view: morphological structure, physical properties and chemical structures, mechanical properties, and structural models by combining different characterization tools such as nanoindentation, nanoscale infrared spectroscopy, and synchrotron wide-angle X-ray diffraction. First, the size and orientation of graphite microcrystalline, the degree of graphitization, density distribution, modulus distribution, chemical functional group distribution, and other physical and chemical properties of carbon fiber cross-sectional structures are discussed. Afterward, the relationship between the mechanical properties of carbon fiber and the heterogeneous structure is analyzed. Finally, the currently accepted models of the heterogeneous structure of carbon fibers are summarized and made some suggestions for research on the heterogeneous structure of carbon fibers.
引用
收藏
页数:17
相关论文
共 126 条
[1]   Modeling and Differential Evolution Optimization of PAN Carbon Fiber Production Process [J].
Badrnezhad, Ramin ;
Eslami-Farsani, Reza .
FIBERS AND POLYMERS, 2014, 15 (06) :1182-1189
[2]   ELECTRON-MICROSCOPE STUDIES OF STRUCTURAL HETEROGENEITY IN PAN-BASED CARBON-FIBERS [J].
BENNETT, SC ;
JOHNSON, DJ .
CARBON, 1979, 17 (01) :25-39
[3]   Structure of sp2-carbon fiber prepared by high-temperature thermomechanical treatment of polyacrylonitrile fiber: a Raman and X-ray diffraction study [J].
Bukalov, S. S. ;
Leites, L. A. ;
Goloveshkin, A. S. ;
Tyumentsev, V. A. ;
Fazlitdinova, A. G. .
RUSSIAN CHEMICAL BULLETIN, 2018, 67 (06) :1002-1009
[4]   Properties and Structure of In Situ Transformed PAN-Based Carbon Fibers [J].
Cao, Jingjing ;
Zhao, Wenwu ;
Gao, Shuzhen .
MATERIALS, 2018, 11 (06)
[5]   High strength and high modulus carbon fibers [J].
Chae, Han Gi ;
Newcomb, Bradley A. ;
Gulgunje, Prabhakar V. ;
Liu, Yaodong ;
Gupta, Kishor K. ;
Kamath, Manjeshwar G. ;
Lyons, Kevin M. ;
Ghoshal, Sushanta ;
Pramanik, Chandrani ;
Giannuzzi, Lucille ;
Sahin, Korhan ;
Chasiotis, Ioannis ;
Kumar, Satish .
CARBON, 2015, 93 :81-87
[6]  
Chen L., 2015, POLYM BULL, V189, P60
[7]   Surface and composite interface of carbon fiber modified by grafting of diethanolamine [J].
Chen, Lei ;
Xu, Zhiwei ;
Li, Jialu ;
Wu, Xiaoqing ;
Chen, Li .
MULTI-FUNCTIONAL MATERIALS AND STRUCTURES II, PTS 1 AND 2, 2009, 79-82 :497-500
[8]   New insights into orientation differences between skin and core regions of polyacrylonitrile fibers during pre-stabilization with the stretching process [J].
Chen, Liang ;
Liu, Jie ;
Chen, Jing ;
Li, Xiang ;
Zhao, Zehua ;
Wang, Xiaoxu .
POLYMER, 2020, 210
[9]   Modulus distribution in polyacrylonitrile-based carbon fiber monofilaments [J].
Chen, Liuyang ;
Hao, Lifeng ;
Liu, Sichen ;
Ding, Guoming ;
Sun, Xiaolu ;
Zhang, Wanshuo ;
Li, Fan ;
Jiao, Weicheng ;
Yang, Fan ;
Xu, Zhonghai ;
Wang, Rongguo ;
He, Xiaodong .
CARBON, 2020, 157 :47-54
[10]   Fabrication of low-cost carbon fibers using economical precursors and advanced processing technologies [J].
Choi, Dalsu ;
Kil, Hyun-Sig ;
Lee, Sungho .
CARBON, 2019, 142 :610-649