Dielectric performance of Hybrid Carbon Nanotube-Alumina Filled Epoxy Nanocomposites / Muhammad Razlan Zakaria...[et al.]
The multi-scale hybridisation of alumina (Al2O3) and carbon nanotubes (CNTs) was synthesised with the use of chemical vapour deposition (CVD). The CNTs were grown directly on the Al2O3 particle by utilising a nickel catalyst while being under an atmosphere of methane. When incorporated into the epox...
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| Main Authors: | , , , , , |
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| Format: | Book |
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Faculty of Mechanical Engineering Universiti Teknologi MARA (UiTM),
2018.
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| LEADER | 00000 am a22000003u 4500 | ||
|---|---|---|---|
| 001 | repouitm_39434 | ||
| 042 | |a dc | ||
| 100 | 1 | 0 | |a Zakaria,, Muhammad Razlan |e author |
| 700 | 1 | 0 | |a Abdul Kudus, Muhammad Helmi |e author |
| 700 | 1 | 0 | |a Md Akil, Hazizan |e author |
| 700 | 1 | 0 | |a Ahmad Rasyid, Mohd Fadli |e author |
| 700 | 1 | 0 | |a Salim, Muhamad Saifuddin |e author |
| 700 | 1 | 0 | |a Mohd Thirmizir, Mohd Zharif |e author |
| 245 | 0 | 0 | |a Dielectric performance of Hybrid Carbon Nanotube-Alumina Filled Epoxy Nanocomposites / Muhammad Razlan Zakaria...[et al.] |
| 260 | |b Faculty of Mechanical Engineering Universiti Teknologi MARA (UiTM), |c 2018. | ||
| 500 | |a https://ir.uitm.edu.my/id/eprint/39434/1/39434.pdf | ||
| 520 | |a The multi-scale hybridisation of alumina (Al2O3) and carbon nanotubes (CNTs) was synthesised with the use of chemical vapour deposition (CVD). The CNTs were grown directly on the Al2O3 particle by utilising a nickel catalyst while being under an atmosphere of methane. When incorporated into the epoxy matrix, the CNT-Al2O3 hybrid filler provided new opportunity for the development of high performance multifunctional composites. The goal of hybridizing CNTs and Al2O3 particles is to avoid CNT agglomeration as a result of van der Waals attractions. The particles of Al2O3 serve as "vehicles" for CNTs so that they can homogenously disperse in the epoxy matrix. As a comparative study, preparation of CNT-Al2O3 was also done through a physical mixing method. The result revealed that compared to the CNT-Al2O3 filler that was physically mixed, the CNT-Al2O3 hybrid filler exhibited a more homogeneous dispersion within the epoxy matrix and it had a higher dielectric constant. Furthermore, compared to the neat epoxy, the dielectric constant of the CNT-Al2O3 hybrid epoxy nanocomposites was enhanced by up to 22%. | ||
| 546 | |a en | ||
| 690 | |a Nanotechnology | ||
| 690 | |a TJ Mechanical engineering and machinery | ||
| 655 | 7 | |a Article |2 local | |
| 655 | 7 | |a PeerReviewed |2 local | |
| 787 | 0 | |n https://ir.uitm.edu.my/id/eprint/39434/ | |
| 856 | 4 | 1 | |u https://ir.uitm.edu.my/id/eprint/39434/ |z Link Metadata |