Recent graphene oxide/TiO₂ thin film based on self-cleaning application
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2022
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my.unimap-746722022-03-15T08:17:20Z Recent graphene oxide/TiO₂ thin film based on self-cleaning application Dewi Suriyani, Che Halin A. Azani Dewi Suriyani, Che Halin Kamrosni, Abdul Razak Mohd Mustafa Al Bakri, Abdullah Mohd Arif Anuar, Mohd Salleh Norsuria, Mahmed Muhammad Mahyiddin, Ramli Ayu Wazira, Azhari Chobpattana, V. dewisuriyani@unimap.edu.my Center of Excellence Geopolymer and Green Technology (CEGeoGTech), School of Materials Engineering, Universiti Malaysia Perlis (UniMAP) School of Microelectronic Engineering, Universiti Malaysia Perlis (UniMAP) Water Research Group (WAREG), School of Environmental Engineering, Universiti Malaysia Perlis (UniMAP) Graphene oxide (GO) Thin films Link to publisher's homepage at https://iopscience.iop.org/ Graphene oxide/TiO₂ (GO/TiO₂) thin films works as self-cleaning device have been developed in various method onto selected substrates. It was noticeable that graphene oxide is the best form in the group of graphene family. Under self-cleaning application, the wettability test and electroconductivity of the sample was the main characteristic for self-coating study. As planned, by addition of graphene to TiO₂ films produce a highly conductivity, transparent and produced promising enhanced photocatalytic activities. Moreover, superhydrophilic properties of GO/TiO₂ film surface film exhibits more as compared to TiO₂ film only within a short period of time. Thus under this finding, the photocatalytic activity of GO/TiO₂ films will be enhance as a result of improve charge separation efficiency because of the electron injection to graphene from TiO₂ conduction band. Other factor that contribute to self-cleaning activity is the electrical conductivity of the graphene added to TiO₂ thin film. The graphene added to TiO₂ films have a lot of potential in various indoor application due to its fantastic characteristics such as not expensive, transparent, highly conductive, exhibits superhydrophilic properties, and very much photocatalytically active. 2022 2022-03-15T08:17:20Z 2022-03-15T08:17:20Z 2019-08 Article IOP Conference Services: Material Sciences Engineering, vol.572, 2019, 12 pages 1757-899x (online) http://dspace.unimap.edu.my:80/xmlui/handle/123456789/74672 https://doi.org/10.1088/1757-899x/572/1/012079 en IOP Publishing Ltd |
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Graphene oxide (GO) Thin films |
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Graphene oxide (GO) Thin films Dewi Suriyani, Che Halin A. Azani Dewi Suriyani, Che Halin Kamrosni, Abdul Razak Mohd Mustafa Al Bakri, Abdullah Mohd Arif Anuar, Mohd Salleh Norsuria, Mahmed Muhammad Mahyiddin, Ramli Ayu Wazira, Azhari Chobpattana, V. Recent graphene oxide/TiO₂ thin film based on self-cleaning application |
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Link to publisher's homepage at https://iopscience.iop.org/ |
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dewisuriyani@unimap.edu.my |
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dewisuriyani@unimap.edu.my Dewi Suriyani, Che Halin A. Azani Dewi Suriyani, Che Halin Kamrosni, Abdul Razak Mohd Mustafa Al Bakri, Abdullah Mohd Arif Anuar, Mohd Salleh Norsuria, Mahmed Muhammad Mahyiddin, Ramli Ayu Wazira, Azhari Chobpattana, V. |
| format |
Article |
| author |
Dewi Suriyani, Che Halin A. Azani Dewi Suriyani, Che Halin Kamrosni, Abdul Razak Mohd Mustafa Al Bakri, Abdullah Mohd Arif Anuar, Mohd Salleh Norsuria, Mahmed Muhammad Mahyiddin, Ramli Ayu Wazira, Azhari Chobpattana, V. |
| author_sort |
Dewi Suriyani, Che Halin |
| title |
Recent graphene oxide/TiO₂ thin film based on self-cleaning application |
| title_short |
Recent graphene oxide/TiO₂ thin film based on self-cleaning application |
| title_full |
Recent graphene oxide/TiO₂ thin film based on self-cleaning application |
| title_fullStr |
Recent graphene oxide/TiO₂ thin film based on self-cleaning application |
| title_full_unstemmed |
Recent graphene oxide/TiO₂ thin film based on self-cleaning application |
| title_sort |
recent graphene oxide/tio₂ thin film based on self-cleaning application |
| publisher |
IOP Publishing Ltd |
| publishDate |
2022 |
| url |
http://dspace.unimap.edu.my:80/xmlui/handle/123456789/74672 |
| _version_ |
1729704790420619264 |
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13.222552 |