Characterization of defect induced multilayer graphene
A study of oxygen plasma on multilayer graphene is done with different flow rates. This is to allow a controlled amount of defect fabricated on the graphene. Results from the study showed that the intensity ratio of defect between D peak and G peak was strongly depended on the amount of oxygen flow...
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| Format: | Article |
| Language: | English |
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Institute of Advanced Engineering and Science
2017
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| Online Access: | http://eprints.uthm.edu.my/4584/ http://eprints.uthm.edu.my/4584/1/AJ%202017%20%28204%29%20Characterization%20of%20defect%20induced%20multilayer%20graphene.pdf |
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| author | Morsin, Marriatyi Isaak, Suhaila Morsin, Marlia Yusof, Yusmeeraz |
| author_facet | Morsin, Marriatyi Isaak, Suhaila Morsin, Marlia Yusof, Yusmeeraz |
| author_sort | Morsin, Marriatyi |
| building | UTHM Institutional Repository |
| collection | Online Access |
| description | A study of oxygen plasma on multilayer graphene is done with different flow rates. This is to allow a controlled amount of defect fabricated on the graphene. Results from the study showed that the intensity ratio of defect between D peak and G peak was strongly depended on the amount of oxygen flow rate thus affected the 2D band of the spectra. The inter-defect distance LD ≥ 15 nm of each sample indicated that low-defect density was fabricated. The surface roughness of the multilayer graphene also increased and reduced the conductivity of the multilayer graphene. |
| first_indexed | 2025-11-15T20:08:31Z |
| format | Article |
| id | uthm-4584 |
| institution | Universiti Tun Hussein Onn Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T20:08:31Z |
| publishDate | 2017 |
| publisher | Institute of Advanced Engineering and Science |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | uthm-45842021-12-07T08:00:05Z http://eprints.uthm.edu.my/4584/ Characterization of defect induced multilayer graphene Morsin, Marriatyi Isaak, Suhaila Morsin, Marlia Yusof, Yusmeeraz TA401-492 Materials of engineering and construction. Mechanics of materials A study of oxygen plasma on multilayer graphene is done with different flow rates. This is to allow a controlled amount of defect fabricated on the graphene. Results from the study showed that the intensity ratio of defect between D peak and G peak was strongly depended on the amount of oxygen flow rate thus affected the 2D band of the spectra. The inter-defect distance LD ≥ 15 nm of each sample indicated that low-defect density was fabricated. The surface roughness of the multilayer graphene also increased and reduced the conductivity of the multilayer graphene. Institute of Advanced Engineering and Science 2017 Article PeerReviewed text en http://eprints.uthm.edu.my/4584/1/AJ%202017%20%28204%29%20Characterization%20of%20defect%20induced%20multilayer%20graphene.pdf Morsin, Marriatyi and Isaak, Suhaila and Morsin, Marlia and Yusof, Yusmeeraz (2017) Characterization of defect induced multilayer graphene. International Journal of Electrical and Computer Engineering (IJECE), 7 (3). pp. 1452-1458. ISSN 2088-8708 http://dx.doi.org/10.11591/ijece.v7i3.pp1452-1458 |
| spellingShingle | TA401-492 Materials of engineering and construction. Mechanics of materials Morsin, Marriatyi Isaak, Suhaila Morsin, Marlia Yusof, Yusmeeraz Characterization of defect induced multilayer graphene |
| title | Characterization of defect induced multilayer graphene |
| title_full | Characterization of defect induced multilayer graphene |
| title_fullStr | Characterization of defect induced multilayer graphene |
| title_full_unstemmed | Characterization of defect induced multilayer graphene |
| title_short | Characterization of defect induced multilayer graphene |
| title_sort | characterization of defect induced multilayer graphene |
| topic | TA401-492 Materials of engineering and construction. Mechanics of materials |
| url | http://eprints.uthm.edu.my/4584/ http://eprints.uthm.edu.my/4584/ http://eprints.uthm.edu.my/4584/1/AJ%202017%20%28204%29%20Characterization%20of%20defect%20induced%20multilayer%20graphene.pdf |