Detection of adulterated honey by surface plasmon resonance optical sensor
In this study, surface plasmon resonance based on Kretschmann configuration is employed as an alternative method to detect adulteration of pure honey. The adulterated honey was prepared by diluting three types of sugar adulterants (fructose, glucose and sucrose) into pure honey. The concentration of...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2018
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| Online Access: | http://psasir.upm.edu.my/id/eprint/72203/ http://psasir.upm.edu.my/id/eprint/72203/1/Detection%20of%20adulterated%20honey%20by%20surface%20plasmon%20.pdf |
| _version_ | 1848857064351203328 |
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| author | Zainuddin, Nurul Hida Yap, Wing Fen Alwahib, Ali Abdulkhaleq Abdulhadi Yaacob, Mohd Hanif Sheh Omar, Nur Alia Mahdi, Mohd Adzir |
| author_facet | Zainuddin, Nurul Hida Yap, Wing Fen Alwahib, Ali Abdulkhaleq Abdulhadi Yaacob, Mohd Hanif Sheh Omar, Nur Alia Mahdi, Mohd Adzir |
| author_sort | Zainuddin, Nurul Hida |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | In this study, surface plasmon resonance based on Kretschmann configuration is employed as an alternative method to detect adulteration of pure honey. The adulterated honey was prepared by diluting three types of sugar adulterants (fructose, glucose and sucrose) into pure honey. The concentration of each adulterant is tested from 2% until 10% adulteration with 0% adulteration represents the reference for pure honey. All the resonance angles of adulterated honey demonstrated similar behavior by shifting to smaller angle than pure honey. The measured sensitivities are 0.1266°/%, 0.1065°/%, and 0.0988°/% for fructose, glucose and sucrose adulterants, respectively. The shift of resonance angle as a function of adulterants concentration in pure honey was plotted with linear regression greater than 0.95 for all samples. The outcome has disclosed a real-time, rapid and non-destructive sensor to be promoted as well-developed honey sensor. |
| first_indexed | 2025-11-15T11:51:36Z |
| format | Article |
| id | upm-72203 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T11:51:36Z |
| publishDate | 2018 |
| publisher | Elsevier |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-722032022-07-28T00:49:16Z http://psasir.upm.edu.my/id/eprint/72203/ Detection of adulterated honey by surface plasmon resonance optical sensor Zainuddin, Nurul Hida Yap, Wing Fen Alwahib, Ali Abdulkhaleq Abdulhadi Yaacob, Mohd Hanif Sheh Omar, Nur Alia Mahdi, Mohd Adzir In this study, surface plasmon resonance based on Kretschmann configuration is employed as an alternative method to detect adulteration of pure honey. The adulterated honey was prepared by diluting three types of sugar adulterants (fructose, glucose and sucrose) into pure honey. The concentration of each adulterant is tested from 2% until 10% adulteration with 0% adulteration represents the reference for pure honey. All the resonance angles of adulterated honey demonstrated similar behavior by shifting to smaller angle than pure honey. The measured sensitivities are 0.1266°/%, 0.1065°/%, and 0.0988°/% for fructose, glucose and sucrose adulterants, respectively. The shift of resonance angle as a function of adulterants concentration in pure honey was plotted with linear regression greater than 0.95 for all samples. The outcome has disclosed a real-time, rapid and non-destructive sensor to be promoted as well-developed honey sensor. Elsevier 2018 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/72203/1/Detection%20of%20adulterated%20honey%20by%20surface%20plasmon%20.pdf Zainuddin, Nurul Hida and Yap, Wing Fen and Alwahib, Ali Abdulkhaleq Abdulhadi and Yaacob, Mohd Hanif and Sheh Omar, Nur Alia and Mahdi, Mohd Adzir (2018) Detection of adulterated honey by surface plasmon resonance optical sensor. OPTIK, 168. 134 - 139. ISSN 0030-4026; ESSN: 1618-1336 https://www.sciencedirect.com/science/article/pii/S0030402618305412 10.1016/j.ijleo.2018.04.048 |
| spellingShingle | Zainuddin, Nurul Hida Yap, Wing Fen Alwahib, Ali Abdulkhaleq Abdulhadi Yaacob, Mohd Hanif Sheh Omar, Nur Alia Mahdi, Mohd Adzir Detection of adulterated honey by surface plasmon resonance optical sensor |
| title | Detection of adulterated honey by surface plasmon resonance optical sensor |
| title_full | Detection of adulterated honey by surface plasmon resonance optical sensor |
| title_fullStr | Detection of adulterated honey by surface plasmon resonance optical sensor |
| title_full_unstemmed | Detection of adulterated honey by surface plasmon resonance optical sensor |
| title_short | Detection of adulterated honey by surface plasmon resonance optical sensor |
| title_sort | detection of adulterated honey by surface plasmon resonance optical sensor |
| url | http://psasir.upm.edu.my/id/eprint/72203/ http://psasir.upm.edu.my/id/eprint/72203/ http://psasir.upm.edu.my/id/eprint/72203/ http://psasir.upm.edu.my/id/eprint/72203/1/Detection%20of%20adulterated%20honey%20by%20surface%20plasmon%20.pdf |