Effect of Carbon Nanotubes on the Microstructure and Thermal Property of Phenolic/Graphite Composite
In this work, composites based on phenolic resin (P), graphite powder (G), carbon fibers (CFs), and carbon nanotubes (CNTs) were prepared by using hot compression molding. The effect of CNTs on the microstructure and thermal property of these composites was investigated. FESEM analysis indicated tha...
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| Format: | Article |
| Language: | English |
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Wiley
2018-01-01
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| Series: | International Journal of Chemical Engineering |
| Online Access: | http://dx.doi.org/10.1155/2018/6329651 |
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| author | The Huu Nguyen Minh Thanh Vu Van Thu Le Tuan Anh Nguyen |
| author_facet | The Huu Nguyen Minh Thanh Vu Van Thu Le Tuan Anh Nguyen |
| author_sort | The Huu Nguyen |
| collection | DOAJ |
| description | In this work, composites based on phenolic resin (P), graphite powder (G), carbon fibers (CFs), and carbon nanotubes (CNTs) were prepared by using hot compression molding. The effect of CNTs on the microstructure and thermal property of these composites was investigated. FESEM analysis indicated that the surface structure of phenolic/graphite composites became more dense and homogeneous with the presence of CNTs. The carbonization behavior of composites was characterized by using thermal gravimetric analyses (TGAs). TGA data showed that the presence of CNTs in phenolic/graphite composites enhanced their thermal stability, by increasing the temperature of maximum weight loss rate (Tm) during pyrolysis and decreasing the weight loss after pyrolysis. In addition, incorporation of CNTs into phenolic/graphite composites reduced significantly their open porosity. |
| format | Article |
| id | doaj-art-467e70461ec340c492378456ecf8fac9 |
| institution | Kabale University |
| issn | 1687-806X 1687-8078 |
| language | English |
| publishDate | 2018-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Chemical Engineering |
| spelling | doaj-art-467e70461ec340c492378456ecf8fac92025-02-03T01:26:36ZengWileyInternational Journal of Chemical Engineering1687-806X1687-80782018-01-01201810.1155/2018/63296516329651Effect of Carbon Nanotubes on the Microstructure and Thermal Property of Phenolic/Graphite CompositeThe Huu Nguyen0Minh Thanh Vu1Van Thu Le2Tuan Anh Nguyen3Faculty of Chemical Technology, Hanoi University of Industry, BacTuLiem, Hanoi, VietnamInstitute of Chemistry and Materials, 17 Hoang Sam, Cau Giay, Hanoi, VietnamInstitute of Chemistry-Biology and Professional Documents, 47 Pham Van Dong, Cau Giay, Hanoi, VietnamInstitute for Tropical Technology, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, CauGiay, Hanoi, VietnamIn this work, composites based on phenolic resin (P), graphite powder (G), carbon fibers (CFs), and carbon nanotubes (CNTs) were prepared by using hot compression molding. The effect of CNTs on the microstructure and thermal property of these composites was investigated. FESEM analysis indicated that the surface structure of phenolic/graphite composites became more dense and homogeneous with the presence of CNTs. The carbonization behavior of composites was characterized by using thermal gravimetric analyses (TGAs). TGA data showed that the presence of CNTs in phenolic/graphite composites enhanced their thermal stability, by increasing the temperature of maximum weight loss rate (Tm) during pyrolysis and decreasing the weight loss after pyrolysis. In addition, incorporation of CNTs into phenolic/graphite composites reduced significantly their open porosity.http://dx.doi.org/10.1155/2018/6329651 |
| spellingShingle | The Huu Nguyen Minh Thanh Vu Van Thu Le Tuan Anh Nguyen Effect of Carbon Nanotubes on the Microstructure and Thermal Property of Phenolic/Graphite Composite International Journal of Chemical Engineering |
| title | Effect of Carbon Nanotubes on the Microstructure and Thermal Property of Phenolic/Graphite Composite |
| title_full | Effect of Carbon Nanotubes on the Microstructure and Thermal Property of Phenolic/Graphite Composite |
| title_fullStr | Effect of Carbon Nanotubes on the Microstructure and Thermal Property of Phenolic/Graphite Composite |
| title_full_unstemmed | Effect of Carbon Nanotubes on the Microstructure and Thermal Property of Phenolic/Graphite Composite |
| title_short | Effect of Carbon Nanotubes on the Microstructure and Thermal Property of Phenolic/Graphite Composite |
| title_sort | effect of carbon nanotubes on the microstructure and thermal property of phenolic graphite composite |
| url | http://dx.doi.org/10.1155/2018/6329651 |
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