Characterization of transparent hydrophobic coating with silica and graphene oxide fillers by sol-gel method
Transparent hydrophobic coating was prepared by using the sol-gel method. Two different roughness agents namely silica and graphene oxide, GO were used in this study. Surface contact angle, transmittance degree, IR spectroscopy and surface morphology were characterized for each sample. All samples s...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
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Universiti Malaysia Perlis (UniMAP)
2018
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| Online Access: | http://psasir.upm.edu.my/id/eprint/73384/ http://psasir.upm.edu.my/id/eprint/73384/1/SOL.pdf |
| _version_ | 1848857267572572160 |
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| author | Talib, Zainal Abidin Harun, Mohd Hamzah Othman, Norfazlinayati Liew, Josephine Ying Chyi Ibrahim, Nor Azowa Nik Salleh, Nik Ghazali Alias, Mohd Sofian Mohamed, Mahathir |
| author_facet | Talib, Zainal Abidin Harun, Mohd Hamzah Othman, Norfazlinayati Liew, Josephine Ying Chyi Ibrahim, Nor Azowa Nik Salleh, Nik Ghazali Alias, Mohd Sofian Mohamed, Mahathir |
| author_sort | Talib, Zainal Abidin |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Transparent hydrophobic coating was prepared by using the sol-gel method. Two different roughness agents namely silica and graphene oxide, GO were used in this study. Surface contact angle, transmittance degree, IR spectroscopy and surface morphology were characterized for each sample. All samples show good transparency which was confirmed by UV visible spectroscopy. The hydrophobicity obtained for GO-containing sample is more significant as compared to silica-containing sample indicating that GO is the better candidate to be used as a hydrophobic coating in optically transparent applications such as solar cells, optical lenses and windows. |
| first_indexed | 2025-11-15T11:54:50Z |
| format | Article |
| id | upm-73384 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T11:54:50Z |
| publishDate | 2018 |
| publisher | Universiti Malaysia Perlis (UniMAP) |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-733842020-11-10T07:43:24Z http://psasir.upm.edu.my/id/eprint/73384/ Characterization of transparent hydrophobic coating with silica and graphene oxide fillers by sol-gel method Talib, Zainal Abidin Harun, Mohd Hamzah Othman, Norfazlinayati Liew, Josephine Ying Chyi Ibrahim, Nor Azowa Nik Salleh, Nik Ghazali Alias, Mohd Sofian Mohamed, Mahathir Transparent hydrophobic coating was prepared by using the sol-gel method. Two different roughness agents namely silica and graphene oxide, GO were used in this study. Surface contact angle, transmittance degree, IR spectroscopy and surface morphology were characterized for each sample. All samples show good transparency which was confirmed by UV visible spectroscopy. The hydrophobicity obtained for GO-containing sample is more significant as compared to silica-containing sample indicating that GO is the better candidate to be used as a hydrophobic coating in optically transparent applications such as solar cells, optical lenses and windows. Universiti Malaysia Perlis (UniMAP) 2018 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/73384/1/SOL.pdf Talib, Zainal Abidin and Harun, Mohd Hamzah and Othman, Norfazlinayati and Liew, Josephine Ying Chyi and Ibrahim, Nor Azowa and Nik Salleh, Nik Ghazali and Alias, Mohd Sofian and Mohamed, Mahathir (2018) Characterization of transparent hydrophobic coating with silica and graphene oxide fillers by sol-gel method. International Journal of Nanoelectronics and Materials, 11 (3). 283 - 292. ISSN 1985-5761; ESSN: 2232-1535 https://www.researchgate.net/publication/324890083_Characterization_of_Transparent_Hydrophobic_Coating_with_Silica_and_Graphene_Oxide_Fillers_by_Sol-Gel_Method/link/5ae9853445851588dd81ff43/download |
| spellingShingle | Talib, Zainal Abidin Harun, Mohd Hamzah Othman, Norfazlinayati Liew, Josephine Ying Chyi Ibrahim, Nor Azowa Nik Salleh, Nik Ghazali Alias, Mohd Sofian Mohamed, Mahathir Characterization of transparent hydrophobic coating with silica and graphene oxide fillers by sol-gel method |
| title | Characterization of transparent hydrophobic coating with silica and graphene oxide fillers by sol-gel method |
| title_full | Characterization of transparent hydrophobic coating with silica and graphene oxide fillers by sol-gel method |
| title_fullStr | Characterization of transparent hydrophobic coating with silica and graphene oxide fillers by sol-gel method |
| title_full_unstemmed | Characterization of transparent hydrophobic coating with silica and graphene oxide fillers by sol-gel method |
| title_short | Characterization of transparent hydrophobic coating with silica and graphene oxide fillers by sol-gel method |
| title_sort | characterization of transparent hydrophobic coating with silica and graphene oxide fillers by sol-gel method |
| url | http://psasir.upm.edu.my/id/eprint/73384/ http://psasir.upm.edu.my/id/eprint/73384/ http://psasir.upm.edu.my/id/eprint/73384/1/SOL.pdf |