Brine available two-dimensional nano-architectonics of fluorescent probe based on phosphate doped ZIF-L for detection of Fe3+
Herein, we propose a simple and effective strategy for designing a zeolitic imidazolate frameworks (ZIFs) fluorescent probe with a two-dimensional leaf-like structure. By doping ZIF-L with phosphate, we developed a fluorescent probe for iron (Fe3+) in systems with high salinity. The fluorescence of...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2023-07-01
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| Series: | Heliyon |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2405844023050922 |
| _version_ | 1797771487808061440 |
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| author | Xiaoyun Liu Xiaoze Wang Chunyan Sun Xiaofeng Hu Weijun Song |
| author_facet | Xiaoyun Liu Xiaoze Wang Chunyan Sun Xiaofeng Hu Weijun Song |
| author_sort | Xiaoyun Liu |
| collection | DOAJ |
| description | Herein, we propose a simple and effective strategy for designing a zeolitic imidazolate frameworks (ZIFs) fluorescent probe with a two-dimensional leaf-like structure. By doping ZIF-L with phosphate, we developed a fluorescent probe for iron (Fe3+) in systems with high salinity. The fluorescence of P-ZIF-L was quenched effectively with the presence of Fe3+. The physicochemical structure, surface morphology, selectivity, stability and composition of the probe were investigated. Under optimized conditions, the fluorescent probe had a detection limit of 0.5 μM. Furthermore, the results that the probe exhibited desirable salt-tolerance and was suitable for determination of Fe3+ in brine water samples with satisfactory results. |
| first_indexed | 2024-03-12T21:37:20Z |
| format | Article |
| id | doaj.art-3fa513604a584d6291097696fd777cfd |
| institution | Directory Open Access Journal |
| issn | 2405-8440 |
| language | English |
| last_indexed | 2024-03-12T21:37:20Z |
| publishDate | 2023-07-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Heliyon |
| spelling | doaj.art-3fa513604a584d6291097696fd777cfd2023-07-27T05:57:48ZengElsevierHeliyon2405-84402023-07-0197e17884Brine available two-dimensional nano-architectonics of fluorescent probe based on phosphate doped ZIF-L for detection of Fe3+Xiaoyun Liu0Xiaoze Wang1Chunyan Sun2Xiaofeng Hu3Weijun Song4School of Chemical Engineering, Qinghai University, Xining, 810016, PR ChinaSchool of Chemical Engineering, Qinghai University, Xining, 810016, PR ChinaSchool of Chemical Engineering, Qinghai University, Xining, 810016, PR ChinaSchool of Chemical Engineering, Qinghai University, Xining, 810016, PR ChinaCorresponding author.; School of Chemical Engineering, Qinghai University, Xining, 810016, PR ChinaHerein, we propose a simple and effective strategy for designing a zeolitic imidazolate frameworks (ZIFs) fluorescent probe with a two-dimensional leaf-like structure. By doping ZIF-L with phosphate, we developed a fluorescent probe for iron (Fe3+) in systems with high salinity. The fluorescence of P-ZIF-L was quenched effectively with the presence of Fe3+. The physicochemical structure, surface morphology, selectivity, stability and composition of the probe were investigated. Under optimized conditions, the fluorescent probe had a detection limit of 0.5 μM. Furthermore, the results that the probe exhibited desirable salt-tolerance and was suitable for determination of Fe3+ in brine water samples with satisfactory results.http://www.sciencedirect.com/science/article/pii/S2405844023050922Zeolitic imidazolate frameworkIron ionFluorescence probe |
| spellingShingle | Xiaoyun Liu Xiaoze Wang Chunyan Sun Xiaofeng Hu Weijun Song Brine available two-dimensional nano-architectonics of fluorescent probe based on phosphate doped ZIF-L for detection of Fe3+ Heliyon Zeolitic imidazolate framework Iron ion Fluorescence probe |
| title | Brine available two-dimensional nano-architectonics of fluorescent probe based on phosphate doped ZIF-L for detection of Fe3+ |
| title_full | Brine available two-dimensional nano-architectonics of fluorescent probe based on phosphate doped ZIF-L for detection of Fe3+ |
| title_fullStr | Brine available two-dimensional nano-architectonics of fluorescent probe based on phosphate doped ZIF-L for detection of Fe3+ |
| title_full_unstemmed | Brine available two-dimensional nano-architectonics of fluorescent probe based on phosphate doped ZIF-L for detection of Fe3+ |
| title_short | Brine available two-dimensional nano-architectonics of fluorescent probe based on phosphate doped ZIF-L for detection of Fe3+ |
| title_sort | brine available two dimensional nano architectonics of fluorescent probe based on phosphate doped zif l for detection of fe3 |
| topic | Zeolitic imidazolate framework Iron ion Fluorescence probe |
| url | http://www.sciencedirect.com/science/article/pii/S2405844023050922 |
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