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Investigation for carbon/carbon composite made from single-walled carbon nanotube (SWNT) buckypaper/pitch
| Content Provider | Semantic Scholar |
|---|---|
| Author | Yun, Nam-Gun |
| Copyright Year | 2009 |
| Abstract | Carbon/carbon composite used single walled carbon nanotube (SWNT) buckypaper as reinforcement material and pitch as matrix was developed. Pitch was impregnated into buckypaper using toluene and drying, stabilization, carbonization process was performed in sequence. Carbonization was repeated to increase pitch contents and density of carbon/carbon composite up to 3 times. Voids in carbon/carbon composite were decreased as increase the repeat number of carbonization. Electrical conductivity and density was remarkably increased with carbonization and saturated at 2 carbonized specimens. These results show that discontinuity of SWNT at buckypaper was overcomed by carbonization process and nanotubes can be used as reinforcement materials for carbon/carbon composite. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://www.iccm-central.org/Proceedings/ICCM17proceedings/Themes/Materials/CARBON%20-%20CARBON%20COMPOSITES/D3.5A%20Yun.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
