Axial Compression of Hierarchically Structured Carbon Nanotube Fiber Embedded in Epoxy
文献类型：期刊论文
| 作者 | Gao, Y ; Li, JZ ; Liu, LQ ; Ma, WJ ; Zhou, WY ; Xie, SS ; Zhang, Z |
| 刊名 | ADVANCED FUNCTIONAL MATERIALS
 |
| 出版日期 | 2010 |
| 卷号 | 20期号:21页码:3797 |
| 关键词 | RESIDUAL THERMAL-STRESSES MECHANICAL-PROPERTIES COMPOSITES STRENGTH BEHAVIOR MATRIX ROPES NANOCOMPOSITES INSTABILITIES LOAD |
| ISSN号 | 1616-301X |
| 通讯作者 | Gao, Y: Natl Ctr Nanosci & Technol China, Beijing 100190, Peoples R China. |
| 中文摘要 | High mechanical performances of macroscopic-scale fibers hierarchically constructed with carbon nanotubes (CNTs) are attracting great interest in the materials community owing to their merits of light weight and multiple functionalities. However, from the viewpoint of structural design, many fundamental issues, for example, modulus, strength, and deformation mechanisms of such CNT fibers are not yet well understood. In this Full Paper, the axial compression of hierarchical CNT fibers embedded in epoxy is investigated with the assistance of in situ Raman spectroscopy. Experimental results reveal that the conspicuous stiffening and strengthening effects of embedded CNT fibers are dominated by the constituent CNTs within the fiber, and have not yet been observed for conventional carbon fibers. Moreover, hierarchically structured CNT fibers exhibit notable flexibility without permanent deformation and failure under large-strain compression. |
| 收录类别 | SCI |
| 资助信息 | National Key Basic Research Program of China [2007CB936803]; Ministry of Science and Technology of China [2008DFA51220]; Chinese Academy of Science [KJCX2-YW-M01]; National Natural Science Foundation of China [20874023, 50753003, 51073044] |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/34085]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Gao, Y,Li, JZ,Liu, LQ,et al. Axial Compression of Hierarchically Structured Carbon Nanotube Fiber Embedded in Epoxy[J]. ADVANCED FUNCTIONAL MATERIALS,2010,20(21):3797. |
| APA | Gao, Y.,Li, JZ.,Liu, LQ.,Ma, WJ.,Zhou, WY.,...&Zhang, Z.(2010).Axial Compression of Hierarchically Structured Carbon Nanotube Fiber Embedded in Epoxy.ADVANCED FUNCTIONAL MATERIALS,20(21),3797. |
| MLA | Gao, Y,et al."Axial Compression of Hierarchically Structured Carbon Nanotube Fiber Embedded in Epoxy".ADVANCED FUNCTIONAL MATERIALS 20.21(2010):3797. |
入库方式： OAI收割
来源：物理研究所
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