Simple synthesis of large-area multilayer graphene films on dielectric substrate via chemical vapor deposition route (synthesis of MLG films on dielectric substrates via CVD route)
A systematic study of three distinct process variables to optimize the maximum formation of multilayer graphene (MLG) thin films grown over an alumina substrate supported Co-Ni catalyst was performed. The three considered parameters were the reaction temperature, catalyst composition, and ethanol fl...
| Main Authors: | , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
IEEE
2016
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| Online Access: | http://psasir.upm.edu.my/id/eprint/56312/ http://psasir.upm.edu.my/id/eprint/56312/1/Simple%20synthesis%20of%20large-area%20multilayer%20graphene%20films%20on%20dielectric%20substrate%20via.pdf |
| _version_ | 1848853047735746560 |
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| author | Muslim, May Ali Abdul Rashid, Suraya Hamidon, Mohd Nizar Md. Yasin, Faizah |
| author_facet | Muslim, May Ali Abdul Rashid, Suraya Hamidon, Mohd Nizar Md. Yasin, Faizah |
| author_sort | Muslim, May Ali |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | A systematic study of three distinct process variables to optimize the maximum formation of multilayer graphene (MLG) thin films grown over an alumina substrate supported Co-Ni catalyst was performed. The three considered parameters were the reaction temperature, catalyst composition, and ethanol flow rate. The optimization process was employed to ensure a high performance in the utilized experimental ranges and to evaluate the interactive effects of the three parameters on the MLG yield of the ethanol-based chemical vapor deposition (CVD) method for potential gas-sensing applications. The synthesis and physical properties of the MLG characterized over the 0.3Co-0.7Ni/Al2O3 catalyst under optimum conditions were characterized using X-ray diffraction (XRD) (Rigaku; MiniFlex diffractometer with a Cu Kα radiation source, λ=0.15418 nm), field emission scanning electron microscopy (FESEM) (JSM-7800F) and Raman spectroscopy (RS) (Jobin Yvon Horiba HR800UV) analysis. |
| first_indexed | 2025-11-15T10:47:46Z |
| format | Conference or Workshop Item |
| id | upm-56312 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T10:47:46Z |
| publishDate | 2016 |
| publisher | IEEE |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-563122017-07-31T05:22:15Z http://psasir.upm.edu.my/id/eprint/56312/ Simple synthesis of large-area multilayer graphene films on dielectric substrate via chemical vapor deposition route (synthesis of MLG films on dielectric substrates via CVD route) Muslim, May Ali Abdul Rashid, Suraya Hamidon, Mohd Nizar Md. Yasin, Faizah A systematic study of three distinct process variables to optimize the maximum formation of multilayer graphene (MLG) thin films grown over an alumina substrate supported Co-Ni catalyst was performed. The three considered parameters were the reaction temperature, catalyst composition, and ethanol flow rate. The optimization process was employed to ensure a high performance in the utilized experimental ranges and to evaluate the interactive effects of the three parameters on the MLG yield of the ethanol-based chemical vapor deposition (CVD) method for potential gas-sensing applications. The synthesis and physical properties of the MLG characterized over the 0.3Co-0.7Ni/Al2O3 catalyst under optimum conditions were characterized using X-ray diffraction (XRD) (Rigaku; MiniFlex diffractometer with a Cu Kα radiation source, λ=0.15418 nm), field emission scanning electron microscopy (FESEM) (JSM-7800F) and Raman spectroscopy (RS) (Jobin Yvon Horiba HR800UV) analysis. IEEE 2016 Conference or Workshop Item PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/56312/1/Simple%20synthesis%20of%20large-area%20multilayer%20graphene%20films%20on%20dielectric%20substrate%20via.pdf Muslim, May Ali and Abdul Rashid, Suraya and Hamidon, Mohd Nizar and Md. Yasin, Faizah (2016) Simple synthesis of large-area multilayer graphene films on dielectric substrate via chemical vapor deposition route (synthesis of MLG films on dielectric substrates via CVD route). In: 2016 International Conference on Advances in Electrical, Electronic and Systems Engineering (ICAEES 2016), 14-16 Nov. 2016, Putrajaya, Malaysia. (pp. 293-296). 10.1109/ICAEES.2016.7888055 |
| spellingShingle | Muslim, May Ali Abdul Rashid, Suraya Hamidon, Mohd Nizar Md. Yasin, Faizah Simple synthesis of large-area multilayer graphene films on dielectric substrate via chemical vapor deposition route (synthesis of MLG films on dielectric substrates via CVD route) |
| title | Simple synthesis of large-area multilayer graphene films on dielectric substrate via chemical vapor deposition route (synthesis of MLG films on dielectric substrates via CVD route) |
| title_full | Simple synthesis of large-area multilayer graphene films on dielectric substrate via chemical vapor deposition route (synthesis of MLG films on dielectric substrates via CVD route) |
| title_fullStr | Simple synthesis of large-area multilayer graphene films on dielectric substrate via chemical vapor deposition route (synthesis of MLG films on dielectric substrates via CVD route) |
| title_full_unstemmed | Simple synthesis of large-area multilayer graphene films on dielectric substrate via chemical vapor deposition route (synthesis of MLG films on dielectric substrates via CVD route) |
| title_short | Simple synthesis of large-area multilayer graphene films on dielectric substrate via chemical vapor deposition route (synthesis of MLG films on dielectric substrates via CVD route) |
| title_sort | simple synthesis of large-area multilayer graphene films on dielectric substrate via chemical vapor deposition route (synthesis of mlg films on dielectric substrates via cvd route) |
| url | http://psasir.upm.edu.my/id/eprint/56312/ http://psasir.upm.edu.my/id/eprint/56312/ http://psasir.upm.edu.my/id/eprint/56312/1/Simple%20synthesis%20of%20large-area%20multilayer%20graphene%20films%20on%20dielectric%20substrate%20via.pdf |