Carbon Fibers with Low Cost and Uniform Disordered Structure Derived from Lignin/Polyacrylonitrile Composite Precursors
文献类型：期刊论文
| 作者 | Song, Le; Ouyang, Qin; Huang, Xianwen; Ma, Hongbo; Chen, Peng; Shen, Lanping; Wang, Xuan |
| 刊名 | FIBERS AND POLYMERS
 |
| 出版日期 | 2021 |
| 卷号 | 22期号:1页码:240-248 |
| 关键词 | THERMAL-BEHAVIOR LIGNIN SPECTROSCOPY MANUFACTURE |
| 英文摘要 | Lignin/polyacrylonitrile (PAN) composite precursors and PAN precursors were prepared by wet spinning and then converted into carbon fibers together under different carbonization temperatures. The microscopic morphology, mechanical properties and microstructure of the carbon fibers were studied. All the carbon fibers had dense structure without any visible macrovoids. Carbon fibers with tensile strength of 2.1 GPa and tensile modulus of 224 GPa were obtained from the lignin/PAN composite precursor by carbonizing at 1200 degrees C. Interestingly, the lignin/PAN-based carbon fibers had a unique uniform disordered carbon structure. They were expected to be applied in the fields of electrothermal conversion and thermal insulation, besides composites. |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/22277]  |
| 专题 | 中国科学院宁波材料技术与工程研究所 2021专题_期刊论文 |
| 作者单位 | 1.Ouyang, Q (corresponding author), Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Natl Engn Lab Carbon Fiber Preparat Technol, Ningbo 315201, Peoples R China. 2.Chen, P (corresponding author), Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Zhejiang Key Lab Biobased Polymer Mat Technol & A, Ningbo Key Lab Polymer Mat, Ningbo 315201, Peoples R China. 3.Chen, P (corresponding author), Univ Chinese Acad Sci, Ctr Mat Sci & Optoelect Engn, Beijing 100049, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Song, Le,Ouyang, Qin,Huang, Xianwen,et al. Carbon Fibers with Low Cost and Uniform Disordered Structure Derived from Lignin/Polyacrylonitrile Composite Precursors[J]. FIBERS AND POLYMERS,2021,22(1):240-248. |
| APA | Song, Le.,Ouyang, Qin.,Huang, Xianwen.,Ma, Hongbo.,Chen, Peng.,...&Wang, Xuan.(2021).Carbon Fibers with Low Cost and Uniform Disordered Structure Derived from Lignin/Polyacrylonitrile Composite Precursors.FIBERS AND POLYMERS,22(1),240-248. |
| MLA | Song, Le,et al."Carbon Fibers with Low Cost and Uniform Disordered Structure Derived from Lignin/Polyacrylonitrile Composite Precursors".FIBERS AND POLYMERS 22.1(2021):240-248. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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