A green method of reducing graphene oxide by tangerine peel extract
This work introduces a simple and environmental friendly approach for synthesizing reduced graphene oxide using tangerine peel extract as a non-toxic alternative to toxic compounds. Various microscopic and spectroscopic techniques were used to characterize the synthesized reduced graphene oxide. The...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Asian Publication Corporation
2024
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| Online Access: | http://psasir.upm.edu.my/id/eprint/113393/ http://psasir.upm.edu.my/id/eprint/113393/1/113393.pdf |
| _version_ | 1848866210111815680 |
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| author | Hamid, Raghad Ali Mohd Zawawi, Ruzniza |
| author_facet | Hamid, Raghad Ali Mohd Zawawi, Ruzniza |
| author_sort | Hamid, Raghad Ali |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | This work introduces a simple and environmental friendly approach for synthesizing reduced graphene oxide using tangerine peel extract as a non-toxic alternative to toxic compounds. Various microscopic and spectroscopic techniques were used to characterize the synthesized reduced graphene oxide. The UV-visible spectra of reduced graphene oxide (287 nm) at specific wavelengths and the FTIR analysis showed that the oxygen groups in reduced graphene oxide were reduced. Raman analysis confirmed a small increase in the intensity ratio of the D-band to the G-band. The X-ray diffraction spectra showed the presence of reduced graphene oxide in the 2θ angle, at 28.36ºpeak with a d-spacing value of 2.12 nm. The wettability and morphology of reduced graphene oxide were also investigated. The carbon-to-oxygen ratio of reduced graphene oxide was increased compared to graphene oxide in addition, the cyclic voltammetry was used to evaluate the electrochemical behaviour of the reduced graphene oxide. |
| first_indexed | 2025-11-15T14:16:58Z |
| format | Article |
| id | upm-113393 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T14:16:58Z |
| publishDate | 2024 |
| publisher | Asian Publication Corporation |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-1133932024-11-22T06:19:35Z http://psasir.upm.edu.my/id/eprint/113393/ A green method of reducing graphene oxide by tangerine peel extract Hamid, Raghad Ali Mohd Zawawi, Ruzniza This work introduces a simple and environmental friendly approach for synthesizing reduced graphene oxide using tangerine peel extract as a non-toxic alternative to toxic compounds. Various microscopic and spectroscopic techniques were used to characterize the synthesized reduced graphene oxide. The UV-visible spectra of reduced graphene oxide (287 nm) at specific wavelengths and the FTIR analysis showed that the oxygen groups in reduced graphene oxide were reduced. Raman analysis confirmed a small increase in the intensity ratio of the D-band to the G-band. The X-ray diffraction spectra showed the presence of reduced graphene oxide in the 2θ angle, at 28.36ºpeak with a d-spacing value of 2.12 nm. The wettability and morphology of reduced graphene oxide were also investigated. The carbon-to-oxygen ratio of reduced graphene oxide was increased compared to graphene oxide in addition, the cyclic voltammetry was used to evaluate the electrochemical behaviour of the reduced graphene oxide. Asian Publication Corporation 2024 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/113393/1/113393.pdf Hamid, Raghad Ali and Mohd Zawawi, Ruzniza (2024) A green method of reducing graphene oxide by tangerine peel extract. Asian Journal of Chemistry, 36 (2). pp. 465-471. ISSN 0970-7077; eISSN: 0970-7077 https://asianpubs.org/index.php/ajchem/article/view/36_2_24 10.14233/ajchem.2024.31027 |
| spellingShingle | Hamid, Raghad Ali Mohd Zawawi, Ruzniza A green method of reducing graphene oxide by tangerine peel extract |
| title | A green method of reducing graphene oxide by tangerine peel extract |
| title_full | A green method of reducing graphene oxide by tangerine peel extract |
| title_fullStr | A green method of reducing graphene oxide by tangerine peel extract |
| title_full_unstemmed | A green method of reducing graphene oxide by tangerine peel extract |
| title_short | A green method of reducing graphene oxide by tangerine peel extract |
| title_sort | green method of reducing graphene oxide by tangerine peel extract |
| url | http://psasir.upm.edu.my/id/eprint/113393/ http://psasir.upm.edu.my/id/eprint/113393/ http://psasir.upm.edu.my/id/eprint/113393/ http://psasir.upm.edu.my/id/eprint/113393/1/113393.pdf |