Reduced graphene oxide/maghemite nanocomposite for detection of hydrocarbons vapor using surface plasmon resonance
In this paper, a reduced graphene oxide/maghemite (rGO/γ-Fe2O3) nanocomposite film was used as the sensing layer using surface plasmon resonance (SPR) technique. The fabricated SPR sensor was based on a trilayer structure in which the rGO/γ-Fe2O3 nanocomposite layer was sandwiched between two gold l...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
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Institute of Electrical and Electronics Engineers
2016
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| Online Access: | http://psasir.upm.edu.my/id/eprint/53744/1/Reduced%20graphene%20oxide.pdf |
| _version_ | 1825930909866524672 |
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| author | Alwahib, Ali Abdulkhaleq Sadrolhosseini, Amir Reza Mohamed Noor, An'amt Lim, Hong Ngee Yaacob, Mohd. Hanif Abu Bakar, Muhammad Hafiz Ming, Huang Nay Mahdi, Mohd Adzir |
| author_facet | Alwahib, Ali Abdulkhaleq Sadrolhosseini, Amir Reza Mohamed Noor, An'amt Lim, Hong Ngee Yaacob, Mohd. Hanif Abu Bakar, Muhammad Hafiz Ming, Huang Nay Mahdi, Mohd Adzir |
| author_sort | Alwahib, Ali Abdulkhaleq |
| collection | UPM |
| description | In this paper, a reduced graphene oxide/maghemite (rGO/γ-Fe2O3) nanocomposite film was used as the sensing layer using surface plasmon resonance (SPR) technique. The fabricated SPR sensor was based on a trilayer structure in which the rGO/γ-Fe2O3 nanocomposite layer was sandwiched between two gold layers. The SPR sensor was tested with hydrocarbon materials such as acetone, ethanol, methanol, and propanol. Based on the findings, the resonance angle shift with the presence of acetone is 1.891°, the largest among other hydrocarbon materials. The sensitivity of resonance angle shift toward acetone concentration is 0.0368°/%. These results demonstrate the massive potential of rGO/γ-Fe2O3 nanocomposite material for optical sensing applications. |
| first_indexed | 2024-03-06T09:18:44Z |
| format | Article |
| id | upm.eprints-53744 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T09:18:44Z |
| publishDate | 2016 |
| publisher | Institute of Electrical and Electronics Engineers |
| record_format | dspace |
| spelling | upm.eprints-537442018-01-12T10:07:13Z http://psasir.upm.edu.my/id/eprint/53744/ Reduced graphene oxide/maghemite nanocomposite for detection of hydrocarbons vapor using surface plasmon resonance Alwahib, Ali Abdulkhaleq Sadrolhosseini, Amir Reza Mohamed Noor, An'amt Lim, Hong Ngee Yaacob, Mohd. Hanif Abu Bakar, Muhammad Hafiz Ming, Huang Nay Mahdi, Mohd Adzir In this paper, a reduced graphene oxide/maghemite (rGO/γ-Fe2O3) nanocomposite film was used as the sensing layer using surface plasmon resonance (SPR) technique. The fabricated SPR sensor was based on a trilayer structure in which the rGO/γ-Fe2O3 nanocomposite layer was sandwiched between two gold layers. The SPR sensor was tested with hydrocarbon materials such as acetone, ethanol, methanol, and propanol. Based on the findings, the resonance angle shift with the presence of acetone is 1.891°, the largest among other hydrocarbon materials. The sensitivity of resonance angle shift toward acetone concentration is 0.0368°/%. These results demonstrate the massive potential of rGO/γ-Fe2O3 nanocomposite material for optical sensing applications. Institute of Electrical and Electronics Engineers 2016-08 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/53744/1/Reduced%20graphene%20oxide.pdf Alwahib, Ali Abdulkhaleq and Sadrolhosseini, Amir Reza and Mohamed Noor, An'amt and Lim, Hong Ngee and Yaacob, Mohd. Hanif and Abu Bakar, Muhammad Hafiz and Ming, Huang Nay and Mahdi, Mohd Adzir (2016) Reduced graphene oxide/maghemite nanocomposite for detection of hydrocarbons vapor using surface plasmon resonance. IEEE Photonics Journal, 8 (4). pp. 1-10. ISSN 1943-0647; ESSN: 1943-0655 http://ieeexplore.ieee.org/document/7486990/ 10.1109/JPHOT.2016.2577592 |
| spellingShingle | Alwahib, Ali Abdulkhaleq Sadrolhosseini, Amir Reza Mohamed Noor, An'amt Lim, Hong Ngee Yaacob, Mohd. Hanif Abu Bakar, Muhammad Hafiz Ming, Huang Nay Mahdi, Mohd Adzir Reduced graphene oxide/maghemite nanocomposite for detection of hydrocarbons vapor using surface plasmon resonance |
| title | Reduced graphene oxide/maghemite nanocomposite for detection of hydrocarbons vapor using surface plasmon resonance |
| title_full | Reduced graphene oxide/maghemite nanocomposite for detection of hydrocarbons vapor using surface plasmon resonance |
| title_fullStr | Reduced graphene oxide/maghemite nanocomposite for detection of hydrocarbons vapor using surface plasmon resonance |
| title_full_unstemmed | Reduced graphene oxide/maghemite nanocomposite for detection of hydrocarbons vapor using surface plasmon resonance |
| title_short | Reduced graphene oxide/maghemite nanocomposite for detection of hydrocarbons vapor using surface plasmon resonance |
| title_sort | reduced graphene oxide maghemite nanocomposite for detection of hydrocarbons vapor using surface plasmon resonance |
| url | http://psasir.upm.edu.my/id/eprint/53744/1/Reduced%20graphene%20oxide.pdf |
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