Synthesis and morphological study of graphenated carbon nanotube aerogel from grapeseed oil
Grapeseed oil as a new source of graphenated carbon nanotube (g-CNTs) hybrids was described in this paper. Mesoporous three-dimensional (3D) g-CNT aerogel was synthesized by a floating catalyst chemical vapor deposition (FCCVD) method. The effect of the H2 gas ratio was evaluated, and the graphenate...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Springer Netherlands
2021
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| Online Access: | http://psasir.upm.edu.my/id/eprint/95260/ http://psasir.upm.edu.my/id/eprint/95260/1/Synthesis%20and%20morphological%20study%20of%20graphenated%20carbon%20nanotube%20aerogel%20from%20grapeseed%20oil.pdf |
| Summary: | Grapeseed oil as a new source of graphenated carbon nanotube (g-CNTs) hybrids was described in this paper. Mesoporous three-dimensional (3D) g-CNT aerogel was synthesized by a floating catalyst chemical vapor deposition (FCCVD) method. The effect of the H2 gas ratio was evaluated, and the graphenated g-CNTs morphology was identified by various physico-chemical techniques, such as field-emission scanning microscopy (FESEM), high-resolution transmission electron microscopy (HRTEM), Raman spectroscopy, thermogravimetric analysis (TGA), and N2 sorption studies. Furthermore, the multi-wall carbon nanotube (MWCNT) bundles in the network were highly disordered and rounded by graphene foliate structures in which a large number of sharp edges of graphene sheets were found. |
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