Visual and colorimetric determination of mercury (II) based on lignosulfonate-capped silver nanoparticles
ABSTRACTLignosulfonate /silver nanoparticles (L–AgNPs) were synthesized by a one-pot method. The structure of the prepared L–AgNPs was characterized by ultraviolet–visible spectroscopy, Fourier transform infrared spectroscopy, transmission electron microscopy, X-ray diffraction, and X-ray photoelect...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Taylor & Francis Group
2023-01-01
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| Series: | Green Chemistry Letters and Reviews |
| Subjects: | |
| Online Access: | https://www.tandfonline.com/doi/10.1080/17518253.2023.2169590 |
| _version_ | 1797450006864592896 |
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| author | Xueling Cao Lin Zhu Ge Yu Xinxing Zhang Hua Jin Danfeng He |
| author_facet | Xueling Cao Lin Zhu Ge Yu Xinxing Zhang Hua Jin Danfeng He |
| author_sort | Xueling Cao |
| collection | DOAJ |
| description | ABSTRACTLignosulfonate /silver nanoparticles (L–AgNPs) were synthesized by a one-pot method. The structure of the prepared L–AgNPs was characterized by ultraviolet–visible spectroscopy, Fourier transform infrared spectroscopy, transmission electron microscopy, X-ray diffraction, and X-ray photoelectron spectroscopy. The prepared L–AgNPs were spherical with a size of approximately 16–22 nm, whereas the structure of lignosulfonate did not change during the synthesis. The synthetic method is green, simple and fast. As a heavy metal, establishing a green and rapid detection method for mercury ion is very important. L–AgNPs exhibited high selectivity for mercury (II), a detection range of 0–68 µM, and a minimum detection limit of 7 nM. The detection method developed in this work was used for the determination of mercury (II) in actual water samples, and the results agreed well with those obtained by a colorimetric method. This study provides a new idea for the practice of green chemistry and a novel method for the detection of mercury (II). |
| first_indexed | 2024-03-09T14:34:18Z |
| format | Article |
| id | doaj.art-0c3d5c9b133f4758a6064984bda4d9f1 |
| institution | Directory Open Access Journal |
| issn | 1751-8253 1751-7192 |
| language | English |
| last_indexed | 2024-03-09T14:34:18Z |
| publishDate | 2023-01-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | Green Chemistry Letters and Reviews |
| spelling | doaj.art-0c3d5c9b133f4758a6064984bda4d9f12023-11-27T14:52:10ZengTaylor & Francis GroupGreen Chemistry Letters and Reviews1751-82531751-71922023-01-0116110.1080/17518253.2023.2169590Visual and colorimetric determination of mercury (II) based on lignosulfonate-capped silver nanoparticlesXueling Cao0Lin Zhu1Ge Yu2Xinxing Zhang3Hua Jin4Danfeng He5College of Science, Qiongtai Normal University, Hainan, People’s Republic of ChinaCollege of Chemical & Pharmaceutical Engineering, Jilin Institute of Chemical Technology, Jilin, People’s Republic of ChinaSchool of Foreign Languages, Qiongtai Normal University, Hainan, People’s Republic of ChinaCollege of Science, Qiongtai Normal University, Hainan, People’s Republic of ChinaCollege of Chemical & Pharmaceutical Engineering, Jilin Institute of Chemical Technology, Jilin, People’s Republic of ChinaCollege of Science, Qiongtai Normal University, Hainan, People’s Republic of ChinaABSTRACTLignosulfonate /silver nanoparticles (L–AgNPs) were synthesized by a one-pot method. The structure of the prepared L–AgNPs was characterized by ultraviolet–visible spectroscopy, Fourier transform infrared spectroscopy, transmission electron microscopy, X-ray diffraction, and X-ray photoelectron spectroscopy. The prepared L–AgNPs were spherical with a size of approximately 16–22 nm, whereas the structure of lignosulfonate did not change during the synthesis. The synthetic method is green, simple and fast. As a heavy metal, establishing a green and rapid detection method for mercury ion is very important. L–AgNPs exhibited high selectivity for mercury (II), a detection range of 0–68 µM, and a minimum detection limit of 7 nM. The detection method developed in this work was used for the determination of mercury (II) in actual water samples, and the results agreed well with those obtained by a colorimetric method. This study provides a new idea for the practice of green chemistry and a novel method for the detection of mercury (II).https://www.tandfonline.com/doi/10.1080/17518253.2023.2169590VisualSilver nanoparticlesmercury (II)colorimetry |
| spellingShingle | Xueling Cao Lin Zhu Ge Yu Xinxing Zhang Hua Jin Danfeng He Visual and colorimetric determination of mercury (II) based on lignosulfonate-capped silver nanoparticles Green Chemistry Letters and Reviews Visual Silver nanoparticles mercury (II) colorimetry |
| title | Visual and colorimetric determination of mercury (II) based on lignosulfonate-capped silver nanoparticles |
| title_full | Visual and colorimetric determination of mercury (II) based on lignosulfonate-capped silver nanoparticles |
| title_fullStr | Visual and colorimetric determination of mercury (II) based on lignosulfonate-capped silver nanoparticles |
| title_full_unstemmed | Visual and colorimetric determination of mercury (II) based on lignosulfonate-capped silver nanoparticles |
| title_short | Visual and colorimetric determination of mercury (II) based on lignosulfonate-capped silver nanoparticles |
| title_sort | visual and colorimetric determination of mercury ii based on lignosulfonate capped silver nanoparticles |
| topic | Visual Silver nanoparticles mercury (II) colorimetry |
| url | https://www.tandfonline.com/doi/10.1080/17518253.2023.2169590 |
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