Development of visible light-responsive mono and codoped TiO2 for photocatalytic degradation of methyl orange dye
Titanium dioxide (TiO2) has been acknowledged as a promising photocatalyst in environmental remediation including wastewater treatment. In this study, TiO2 nanoparticles either by single or co-doped of iron (Fe) and nitrogen (N) via sol-gel method and calcined at 500 °C for 3 hours. This experimen...
| Main Authors: | , , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2024
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| Online Access: | http://eprints.uthm.edu.my/11128/1/P16581_7e5af60709be7dba64d29108c5a0d05f%2010.pdf |
| _version_ | 1825638480742449152 |
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| author | Malik, Z. Ibrahim, S.A. Ainuddin, A.R. Hussin, R. Kamdi, Z. |
| author_facet | Malik, Z. Ibrahim, S.A. Ainuddin, A.R. Hussin, R. Kamdi, Z. |
| author_sort | Malik, Z. |
| collection | UTHM |
| description | Titanium dioxide (TiO2) has been acknowledged as a promising photocatalyst in environmental remediation
including wastewater treatment. In this study, TiO2 nanoparticles either by single or co-doped of iron (Fe) and nitrogen (N)
via sol-gel method and calcined at 500 °C for 3 hours. This experiment investigated the performance of mono/co-dopant
of TiO2 photocatalyst against methyl orange in aqueous solution under UV light irradiation. The experimental results
showed the rate of degradation favored in co-doped TiO2 followed by mono doped TiO2 and pristine TiO2. The
photocatalytic reaction followed pseudo first-order kinetics which were rationalized in terms of the Langmuir–
Hinshelwood model and provided nearly complete degradation |
| first_indexed | 2024-09-24T00:09:43Z |
| format | Conference or Workshop Item |
| id | uthm.eprints-11128 |
| institution | Universiti Tun Hussein Onn Malaysia |
| language | English |
| last_indexed | 2024-09-24T00:09:43Z |
| publishDate | 2024 |
| record_format | dspace |
| spelling | uthm.eprints-111282024-06-10T02:02:35Z http://eprints.uthm.edu.my/11128/ Development of visible light-responsive mono and codoped TiO2 for photocatalytic degradation of methyl orange dye Malik, Z. Ibrahim, S.A. Ainuddin, A.R. Hussin, R. Kamdi, Z. T Technology (General) Titanium dioxide (TiO2) has been acknowledged as a promising photocatalyst in environmental remediation including wastewater treatment. In this study, TiO2 nanoparticles either by single or co-doped of iron (Fe) and nitrogen (N) via sol-gel method and calcined at 500 °C for 3 hours. This experiment investigated the performance of mono/co-dopant of TiO2 photocatalyst against methyl orange in aqueous solution under UV light irradiation. The experimental results showed the rate of degradation favored in co-doped TiO2 followed by mono doped TiO2 and pristine TiO2. The photocatalytic reaction followed pseudo first-order kinetics which were rationalized in terms of the Langmuir– Hinshelwood model and provided nearly complete degradation 2024-01-19 Conference or Workshop Item PeerReviewed text en http://eprints.uthm.edu.my/11128/1/P16581_7e5af60709be7dba64d29108c5a0d05f%2010.pdf Malik, Z. and Ibrahim, S.A. and Ainuddin, A.R. and Hussin, R. and Kamdi, Z. (2024) Development of visible light-responsive mono and codoped TiO2 for photocatalytic degradation of methyl orange dye. In: AIP Conference Proceedings. https://doi.org/10.1063/5.0183197 |
| spellingShingle | T Technology (General) Malik, Z. Ibrahim, S.A. Ainuddin, A.R. Hussin, R. Kamdi, Z. Development of visible light-responsive mono and codoped TiO2 for photocatalytic degradation of methyl orange dye |
| title | Development of visible light-responsive mono and codoped TiO2 for photocatalytic degradation of methyl orange dye |
| title_full | Development of visible light-responsive mono and codoped TiO2 for photocatalytic degradation of methyl orange dye |
| title_fullStr | Development of visible light-responsive mono and codoped TiO2 for photocatalytic degradation of methyl orange dye |
| title_full_unstemmed | Development of visible light-responsive mono and codoped TiO2 for photocatalytic degradation of methyl orange dye |
| title_short | Development of visible light-responsive mono and codoped TiO2 for photocatalytic degradation of methyl orange dye |
| title_sort | development of visible light responsive mono and codoped tio2 for photocatalytic degradation of methyl orange dye |
| topic | T Technology (General) |
| url | http://eprints.uthm.edu.my/11128/1/P16581_7e5af60709be7dba64d29108c5a0d05f%2010.pdf |
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