| 학회 |
한국공업화학회 |
| 학술대회 |
2014년 봄 (04/30 ~ 05/02, 제주국제컨벤션센터) |
| 권호 |
18권 1호 |
| 발표분야 |
국내거주 외국인 연구자 학술발표 |
| 제목 |
An efficient synthesis of graphenated carbon nanotubes over the tailored mesoporous molecular sieves by chemical vapour deposition method |
| 초록 |
The new hybrid of graphenated carbon nanotubes (g-CNTs) was superior to either CNTs or graphene. Mesoporous 3D cubic Ni/KIT-6 were synthesized hydrothermally through organic template route and then were used as catalytic template for the production of g-CNTs using acetylene as a carbon precursor by chemical vapor deposition (CVD) method. The deposited new hybrid carbon materials were purified and analyzed by various physico-chemical techniques such as XRD, TGA, SEM, TEM and Raman spectroscopy techniques. The graphitization of CNTs was confirmed by XRD and Raman spectroscopy studies. Thermal stability, surface morphology, and structural morphology of these materials were revealed by TGA, SEM and TEM analysis, respectively. Moreover, the tailored mesoporous Ni/KIT-6 molecular sieves were found to possess better quality and massive quantity of g-CNTs produced compared to other catalytic template route. |
| 저자 |
Raji Atchudan1, 주진1, Arumugam Pandurangan2
|
| 소속 |
1Kyungpook National Univ., 2Anna Univ. |
| 키워드 |
Mesoporous Ni/KIT-6; g-CNT; Chemical Vapour Deposition
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| E-Mail |
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