Synthesis and characterization of [4-(2,4-dichlorophenoxybutyrate)-zinc layered hydroxide] nanohybrid
A new layered organic–inorganic nanohybrid material in which an agrochemical, 4-(2,4-dichlorophenoxy)butyrate (DPBA) is intercalated into inorganic interlayers of zinclayeredhydroxide (ZLH) was synthesized by direct reaction of aqueous DPBA solution with zinc oxide. The resulting nanohybrid is compo...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English English |
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Elsevier
2010
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| Online Access: | http://psasir.upm.edu.my/id/eprint/16923/1/Synthesis%20and%20characterization%20of.pdf |
| _version_ | 1796969152197427200 |
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| author | Hussein, Mohd. Zobir Hashim, Norhayati Yahya, Asmah Zainal, Zulkarnain |
| author_facet | Hussein, Mohd. Zobir Hashim, Norhayati Yahya, Asmah Zainal, Zulkarnain |
| author_sort | Hussein, Mohd. Zobir |
| collection | UPM |
| description | A new layered organic–inorganic nanohybrid material in which an agrochemical, 4-(2,4-dichlorophenoxy)butyrate (DPBA) is intercalated into inorganic interlayers of zinclayeredhydroxide (ZLH) was synthesized by direct reaction of aqueous DPBA solution with zinc oxide. The resulting nanohybrid is composed of the organic moieties, DPBA sandwiched between ZLH inorganic interlayers. The nanohybrid afforded well ordered crystalline layered structure, a basal spacing of 29.6 Å, 23.5% carbon (w/w) and 47.9% (w/w) loading of DPBA. FTIR study shows that the absorption bands of the resulting nanohybrid composed the FTIR characteristics of both the DPBA and ZLH which further confirmed the intercalation episode. The intercalated organic moiety in the form of nanohybrid is thermally more stable than its sodium salt. Scanning electron micrograph shows the ZnO precursor has very fine granular structure and transformed into a flake-like when the nanohybrid is formed. This work shows that the nanohybrid of DPBA-ZLH can be synthesized using simple, direct reaction of ZnO and DPBA under aqueous environment for the formation of a new generation of agrochemical. |
| first_indexed | 2024-03-06T07:38:51Z |
| format | Article |
| id | upm.eprints-16923 |
| institution | Universiti Putra Malaysia |
| language | English English |
| last_indexed | 2024-03-06T07:38:51Z |
| publishDate | 2010 |
| publisher | Elsevier |
| record_format | dspace |
| spelling | upm.eprints-169232015-09-14T08:25:05Z http://psasir.upm.edu.my/id/eprint/16923/ Synthesis and characterization of [4-(2,4-dichlorophenoxybutyrate)-zinc layered hydroxide] nanohybrid Hussein, Mohd. Zobir Hashim, Norhayati Yahya, Asmah Zainal, Zulkarnain A new layered organic–inorganic nanohybrid material in which an agrochemical, 4-(2,4-dichlorophenoxy)butyrate (DPBA) is intercalated into inorganic interlayers of zinclayeredhydroxide (ZLH) was synthesized by direct reaction of aqueous DPBA solution with zinc oxide. The resulting nanohybrid is composed of the organic moieties, DPBA sandwiched between ZLH inorganic interlayers. The nanohybrid afforded well ordered crystalline layered structure, a basal spacing of 29.6 Å, 23.5% carbon (w/w) and 47.9% (w/w) loading of DPBA. FTIR study shows that the absorption bands of the resulting nanohybrid composed the FTIR characteristics of both the DPBA and ZLH which further confirmed the intercalation episode. The intercalated organic moiety in the form of nanohybrid is thermally more stable than its sodium salt. Scanning electron micrograph shows the ZnO precursor has very fine granular structure and transformed into a flake-like when the nanohybrid is formed. This work shows that the nanohybrid of DPBA-ZLH can be synthesized using simple, direct reaction of ZnO and DPBA under aqueous environment for the formation of a new generation of agrochemical. Elsevier 2010-05 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/16923/1/Synthesis%20and%20characterization%20of.pdf Hussein, Mohd. Zobir and Hashim, Norhayati and Yahya, Asmah and Zainal, Zulkarnain (2010) Synthesis and characterization of [4-(2,4-dichlorophenoxybutyrate)-zinc layered hydroxide] nanohybrid. Solid State Sciences, 12 (5). pp. 770-775. ISSN 1293-2558 Nanostructured materials - Synthesis Hydroxides Herbicides 10.1016/j.solidstatesciences.2010.02.022 English |
| spellingShingle | Nanostructured materials - Synthesis Hydroxides Herbicides Hussein, Mohd. Zobir Hashim, Norhayati Yahya, Asmah Zainal, Zulkarnain Synthesis and characterization of [4-(2,4-dichlorophenoxybutyrate)-zinc layered hydroxide] nanohybrid |
| title | Synthesis and characterization of [4-(2,4-dichlorophenoxybutyrate)-zinc layered hydroxide] nanohybrid |
| title_full | Synthesis and characterization of [4-(2,4-dichlorophenoxybutyrate)-zinc layered hydroxide] nanohybrid |
| title_fullStr | Synthesis and characterization of [4-(2,4-dichlorophenoxybutyrate)-zinc layered hydroxide] nanohybrid |
| title_full_unstemmed | Synthesis and characterization of [4-(2,4-dichlorophenoxybutyrate)-zinc layered hydroxide] nanohybrid |
| title_short | Synthesis and characterization of [4-(2,4-dichlorophenoxybutyrate)-zinc layered hydroxide] nanohybrid |
| title_sort | synthesis and characterization of 4 2 4 dichlorophenoxybutyrate zinc layered hydroxide nanohybrid |
| topic | Nanostructured materials - Synthesis Hydroxides Herbicides |
| url | http://psasir.upm.edu.my/id/eprint/16923/1/Synthesis%20and%20characterization%20of.pdf |
| work_keys_str_mv | AT husseinmohdzobir synthesisandcharacterizationof424dichlorophenoxybutyratezinclayeredhydroxidenanohybrid AT hashimnorhayati synthesisandcharacterizationof424dichlorophenoxybutyratezinclayeredhydroxidenanohybrid AT yahyaasmah synthesisandcharacterizationof424dichlorophenoxybutyratezinclayeredhydroxidenanohybrid AT zainalzulkarnain synthesisandcharacterizationof424dichlorophenoxybutyratezinclayeredhydroxidenanohybrid |