Tuning the interfacial property of hierarchical composites by changing the grafting density of carbon nanotube using 1,3-propodiamine
Carbon nanotubes (CNTs) were chemically grafted onto carbon fiber (CF) by 1,3-propodiamine bridging. The grafting density could be tuned by reaction time and concentration of 1,3-propodiamine. The fourier transform infrared spectra and X-ray photoelectron spectroscopy confirmed the chemical bonding...
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sg-ntu-dr.10356-1068932020-06-01T10:26:44Z Tuning the interfacial property of hierarchical composites by changing the grafting density of carbon nanotube using 1,3-propodiamine Li, Yuxin Li, Yibin Ding, Yujie Peng, Qingyu Wang, Chao Wang, Rongguo Sritharan, Thirumany He, Xiaodong Du, Shanyi School of Materials Science & Engineering DRNTU::Engineering::Materials Carbon nanotubes (CNTs) were chemically grafted onto carbon fiber (CF) by 1,3-propodiamine bridging. The grafting density could be tuned by reaction time and concentration of 1,3-propodiamine. The fourier transform infrared spectra and X-ray photoelectron spectroscopy confirmed the chemical bonding nature between CNT and CF. The interfacial shear strength of the hierarchical composites is highly dependent on the grafting density, which could be two times that of as-received composite. The interfacial enhancement mechanism was also analyzed. 2013-11-29T06:24:49Z 2019-12-06T22:20:27Z 2013-11-29T06:24:49Z 2019-12-06T22:20:27Z 2013 2013 Journal Article Li, Y., Li, Y., Ding, Y., Peng, Q., Wang, C., Wang, R., et al. (2013). Tuning the interfacial property of hierarchical composites by changing the grafting density of carbon nanotube using 1,3-propodiamine. Composites science and technology, 85, 36-42. 0266-3538 https://hdl.handle.net/10356/106893 http://hdl.handle.net/10220/17931 10.1016/j.compscitech.2013.05.016 en Composites science and technology |
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DRNTU::Engineering::Materials Li, Yuxin Li, Yibin Ding, Yujie Peng, Qingyu Wang, Chao Wang, Rongguo Sritharan, Thirumany He, Xiaodong Du, Shanyi Tuning the interfacial property of hierarchical composites by changing the grafting density of carbon nanotube using 1,3-propodiamine |
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Carbon nanotubes (CNTs) were chemically grafted onto carbon fiber (CF) by 1,3-propodiamine bridging. The grafting density could be tuned by reaction time and concentration of 1,3-propodiamine. The fourier transform infrared spectra and X-ray photoelectron spectroscopy confirmed the chemical bonding nature between CNT and CF. The interfacial shear strength of the hierarchical composites is highly dependent on the grafting density, which could be two times that of as-received composite. The interfacial enhancement mechanism was also analyzed. |
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School of Materials Science & Engineering |
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School of Materials Science & Engineering Li, Yuxin Li, Yibin Ding, Yujie Peng, Qingyu Wang, Chao Wang, Rongguo Sritharan, Thirumany He, Xiaodong Du, Shanyi |
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Article |
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Li, Yuxin Li, Yibin Ding, Yujie Peng, Qingyu Wang, Chao Wang, Rongguo Sritharan, Thirumany He, Xiaodong Du, Shanyi |
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Li, Yuxin |
title |
Tuning the interfacial property of hierarchical composites by changing the grafting density of carbon nanotube using 1,3-propodiamine |
title_short |
Tuning the interfacial property of hierarchical composites by changing the grafting density of carbon nanotube using 1,3-propodiamine |
title_full |
Tuning the interfacial property of hierarchical composites by changing the grafting density of carbon nanotube using 1,3-propodiamine |
title_fullStr |
Tuning the interfacial property of hierarchical composites by changing the grafting density of carbon nanotube using 1,3-propodiamine |
title_full_unstemmed |
Tuning the interfacial property of hierarchical composites by changing the grafting density of carbon nanotube using 1,3-propodiamine |
title_sort |
tuning the interfacial property of hierarchical composites by changing the grafting density of carbon nanotube using 1,3-propodiamine |
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2013 |
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https://hdl.handle.net/10356/106893 http://hdl.handle.net/10220/17931 |
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