Synthesis of Hybrid Organic-Inorganic Hydrotalcite-Like Materials Intercalated with Duplex Herbicides: The Characterization and Simultaneous Release Properties
In this study, a controlled-release formulation of duplex herbicides, namely, 2,4,5-trichlorophenoxybutyric acid (TBA) and 3,4-dichlorophenoxy-acetic acid (3,4D), was simultaneously embedded into Zn-Al-layered double hydroxides (LDHs). The resulting nanohybrid Zinc-Aluminium-3,4D-TBA (ZADTX) was com...
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| Format: | Article |
| Language: | English |
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MDPI AG
2021-08-01
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| Series: | Molecules |
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| Online Access: | https://www.mdpi.com/1420-3049/26/16/5086 |
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| author | Sheikh Ahmad Izaddin Sheikh Mohd Ghazali Is Fatimah Farah Liyana Bohari |
| author_facet | Sheikh Ahmad Izaddin Sheikh Mohd Ghazali Is Fatimah Farah Liyana Bohari |
| author_sort | Sheikh Ahmad Izaddin Sheikh Mohd Ghazali |
| collection | DOAJ |
| description | In this study, a controlled-release formulation of duplex herbicides, namely, 2,4,5-trichlorophenoxybutyric acid (TBA) and 3,4-dichlorophenoxy-acetic acid (3,4D), was simultaneously embedded into Zn-Al-layered double hydroxides (LDHs). The resulting nanohybrid Zinc-Aluminium-3,4D-TBA (ZADTX) was composed of a well-ordered crystalline layered structure with increasing basal spacing from 8.9 Å to 20.0 Å in the Powder X-ray Diffraction (PXRD) with 3,4D and TBA anions located in the gallery of LDHs with bilayer arrangement. The release of 3,4D and TBA fit the pseudo-second-order model. This duplex nanohybrid possessed a well-controlled release property (53.4% release from TBA and 27.8% release from 3,4D), which was highly effective, requiring the use of a small quantity and, hence, environmentally safer. |
| first_indexed | 2024-03-10T08:32:07Z |
| format | Article |
| id | doaj.art-483261301cb346afbfcb818884c004d6 |
| institution | Directory Open Access Journal |
| issn | 1420-3049 |
| language | English |
| last_indexed | 2024-03-10T08:32:07Z |
| publishDate | 2021-08-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Molecules |
| spelling | doaj.art-483261301cb346afbfcb818884c004d62023-11-22T08:56:28ZengMDPI AGMolecules1420-30492021-08-012616508610.3390/molecules26165086Synthesis of Hybrid Organic-Inorganic Hydrotalcite-Like Materials Intercalated with Duplex Herbicides: The Characterization and Simultaneous Release PropertiesSheikh Ahmad Izaddin Sheikh Mohd Ghazali0Is Fatimah1Farah Liyana Bohari2Faculty of Applied Sciences, Universiti Teknologi MARA Cawangan Negeri Sembilan, Kampus Kuala Pilah, Kuala Pilah 72000, Negeri Sembilan, MalaysiaDepartment of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Islam Indonesia, Kampus Terpadu UII, Jl. Kaliurang Km 14, Sleman, Yogyakarta 55584, IndonesiaFaculty of Applied Sciences, Universiti Teknologi MARA Cawangan Negeri Sembilan, Kampus Kuala Pilah, Kuala Pilah 72000, Negeri Sembilan, MalaysiaIn this study, a controlled-release formulation of duplex herbicides, namely, 2,4,5-trichlorophenoxybutyric acid (TBA) and 3,4-dichlorophenoxy-acetic acid (3,4D), was simultaneously embedded into Zn-Al-layered double hydroxides (LDHs). The resulting nanohybrid Zinc-Aluminium-3,4D-TBA (ZADTX) was composed of a well-ordered crystalline layered structure with increasing basal spacing from 8.9 Å to 20.0 Å in the Powder X-ray Diffraction (PXRD) with 3,4D and TBA anions located in the gallery of LDHs with bilayer arrangement. The release of 3,4D and TBA fit the pseudo-second-order model. This duplex nanohybrid possessed a well-controlled release property (53.4% release from TBA and 27.8% release from 3,4D), which was highly effective, requiring the use of a small quantity and, hence, environmentally safer.https://www.mdpi.com/1420-3049/26/16/50862,4,5-trichlorophenoxybutyric acid (TBA)3,4-dichlorophenoxy-acetic acid (3,4D)controlled-releaseherbicideslayered double hydroxide (LDH)nanohybrid composites |
| spellingShingle | Sheikh Ahmad Izaddin Sheikh Mohd Ghazali Is Fatimah Farah Liyana Bohari Synthesis of Hybrid Organic-Inorganic Hydrotalcite-Like Materials Intercalated with Duplex Herbicides: The Characterization and Simultaneous Release Properties Molecules 2,4,5-trichlorophenoxybutyric acid (TBA) 3,4-dichlorophenoxy-acetic acid (3,4D) controlled-release herbicides layered double hydroxide (LDH) nanohybrid composites |
| title | Synthesis of Hybrid Organic-Inorganic Hydrotalcite-Like Materials Intercalated with Duplex Herbicides: The Characterization and Simultaneous Release Properties |
| title_full | Synthesis of Hybrid Organic-Inorganic Hydrotalcite-Like Materials Intercalated with Duplex Herbicides: The Characterization and Simultaneous Release Properties |
| title_fullStr | Synthesis of Hybrid Organic-Inorganic Hydrotalcite-Like Materials Intercalated with Duplex Herbicides: The Characterization and Simultaneous Release Properties |
| title_full_unstemmed | Synthesis of Hybrid Organic-Inorganic Hydrotalcite-Like Materials Intercalated with Duplex Herbicides: The Characterization and Simultaneous Release Properties |
| title_short | Synthesis of Hybrid Organic-Inorganic Hydrotalcite-Like Materials Intercalated with Duplex Herbicides: The Characterization and Simultaneous Release Properties |
| title_sort | synthesis of hybrid organic inorganic hydrotalcite like materials intercalated with duplex herbicides the characterization and simultaneous release properties |
| topic | 2,4,5-trichlorophenoxybutyric acid (TBA) 3,4-dichlorophenoxy-acetic acid (3,4D) controlled-release herbicides layered double hydroxide (LDH) nanohybrid composites |
| url | https://www.mdpi.com/1420-3049/26/16/5086 |
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