Cellulose-based halochromic sensor for real-time surveillance of spoilage of packed fish
Abstract The development of a biopolymer-based color-changing visual sensor for monitoring the spoilage of fishery products is described in this study. At first, a cellulose-based composite film containing mixed-indicator dyes was fabricated. The film was characterized using UV–visible and FT-IR spe...
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| Format: | Article |
| Language: | English |
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Springer
2024-11-01
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| Series: | Discover Food |
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| Online Access: | https://doi.org/10.1007/s44187-024-00203-7 |
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| author | Kesavan Devarayan Gangeswar Mohan Yazhiniyan Palanisamy Anand Theivasigamani Evon Umesh Siluvai John Monikandon Sukumaran Hema Anjappan |
| author_facet | Kesavan Devarayan Gangeswar Mohan Yazhiniyan Palanisamy Anand Theivasigamani Evon Umesh Siluvai John Monikandon Sukumaran Hema Anjappan |
| author_sort | Kesavan Devarayan |
| collection | DOAJ |
| description | Abstract The development of a biopolymer-based color-changing visual sensor for monitoring the spoilage of fishery products is described in this study. At first, a cellulose-based composite film containing mixed-indicator dyes was fabricated. The film was characterized using UV–visible and FT-IR spectroscopy, scanning electron microscopy, thermogravimetric analysis, lab, and RGB measurements. The halochromic properties of the film were evaluated through ammonia test and colorimetry. The developed film sensor is tested for monitoring the spoilage of packed seer fish fillets at room temperature for up to 48 h and at 4 °C for up to 10 days. The sensor displayed distinct color changes correlating with the spoilage of the packed fish. Analysis of total volatile basic nitrogen and pH levels of the samples revealed a correlation between the halochromism of the sensor and the spoilage of the fish. The color-changing pattern of the sensor was consistent with the results of microbial analysis. The present study reveals a promising material combination for fabricating simple visual sensors from biomaterials, which can be used to monitor the real-time deterioration of packaged fishery products. |
| format | Article |
| id | doaj-art-27827c2908f842c580af7d82cd0aeab4 |
| institution | Kabale University |
| issn | 2731-4286 |
| language | English |
| publishDate | 2024-11-01 |
| publisher | Springer |
| record_format | Article |
| series | Discover Food |
| spelling | doaj-art-27827c2908f842c580af7d82cd0aeab42024-11-10T12:29:14ZengSpringerDiscover Food2731-42862024-11-014111210.1007/s44187-024-00203-7Cellulose-based halochromic sensor for real-time surveillance of spoilage of packed fishKesavan Devarayan0Gangeswar Mohan1Yazhiniyan Palanisamy2Anand Theivasigamani3Evon Umesh Siluvai John4Monikandon Sukumaran5Hema Anjappan6Department of Basic Sciences, College of Fisheries Engineering, Tamil Nadu Dr.J.Jayalalithaa Fisheries UniversityDepartment of Basic Sciences, College of Fisheries Engineering, Tamil Nadu Dr.J.Jayalalithaa Fisheries UniversityDepartment of Basic Sciences, College of Fisheries Engineering, Tamil Nadu Dr.J.Jayalalithaa Fisheries UniversityOffice of Controller of Examinations, Tamil Nadu Dr.J.Jayalalithaa Fisheries UniversityDepartment of Basic Sciences, College of Fisheries Engineering, Tamil Nadu Dr.J.Jayalalithaa Fisheries UniversityDepartment of Energy and Environmental Engineering, College of Fisheries Engineering, Tamil Nadu Dr.J.Jayalalithaa Fisheries UniversityDepartment of Basic Sciences, College of Fisheries Engineering, Tamil Nadu Dr.J.Jayalalithaa Fisheries UniversityAbstract The development of a biopolymer-based color-changing visual sensor for monitoring the spoilage of fishery products is described in this study. At first, a cellulose-based composite film containing mixed-indicator dyes was fabricated. The film was characterized using UV–visible and FT-IR spectroscopy, scanning electron microscopy, thermogravimetric analysis, lab, and RGB measurements. The halochromic properties of the film were evaluated through ammonia test and colorimetry. The developed film sensor is tested for monitoring the spoilage of packed seer fish fillets at room temperature for up to 48 h and at 4 °C for up to 10 days. The sensor displayed distinct color changes correlating with the spoilage of the packed fish. Analysis of total volatile basic nitrogen and pH levels of the samples revealed a correlation between the halochromism of the sensor and the spoilage of the fish. The color-changing pattern of the sensor was consistent with the results of microbial analysis. The present study reveals a promising material combination for fabricating simple visual sensors from biomaterials, which can be used to monitor the real-time deterioration of packaged fishery products.https://doi.org/10.1007/s44187-024-00203-7Biodegradable filmHalochromic sensorCellulosePacked fishSpoilage |
| spellingShingle | Kesavan Devarayan Gangeswar Mohan Yazhiniyan Palanisamy Anand Theivasigamani Evon Umesh Siluvai John Monikandon Sukumaran Hema Anjappan Cellulose-based halochromic sensor for real-time surveillance of spoilage of packed fish Discover Food Biodegradable film Halochromic sensor Cellulose Packed fish Spoilage |
| title | Cellulose-based halochromic sensor for real-time surveillance of spoilage of packed fish |
| title_full | Cellulose-based halochromic sensor for real-time surveillance of spoilage of packed fish |
| title_fullStr | Cellulose-based halochromic sensor for real-time surveillance of spoilage of packed fish |
| title_full_unstemmed | Cellulose-based halochromic sensor for real-time surveillance of spoilage of packed fish |
| title_short | Cellulose-based halochromic sensor for real-time surveillance of spoilage of packed fish |
| title_sort | cellulose based halochromic sensor for real time surveillance of spoilage of packed fish |
| topic | Biodegradable film Halochromic sensor Cellulose Packed fish Spoilage |
| url | https://doi.org/10.1007/s44187-024-00203-7 |
| work_keys_str_mv | AT kesavandevarayan cellulosebasedhalochromicsensorforrealtimesurveillanceofspoilageofpackedfish AT gangeswarmohan cellulosebasedhalochromicsensorforrealtimesurveillanceofspoilageofpackedfish AT yazhiniyanpalanisamy cellulosebasedhalochromicsensorforrealtimesurveillanceofspoilageofpackedfish AT anandtheivasigamani cellulosebasedhalochromicsensorforrealtimesurveillanceofspoilageofpackedfish AT evonumeshsiluvaijohn cellulosebasedhalochromicsensorforrealtimesurveillanceofspoilageofpackedfish AT monikandonsukumaran cellulosebasedhalochromicsensorforrealtimesurveillanceofspoilageofpackedfish AT hemaanjappan cellulosebasedhalochromicsensorforrealtimesurveillanceofspoilageofpackedfish |