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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...

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Main Authors: Hussein, Mohd. Zobir, Hashim, Norhayati, Yahya, Asmah, Zainal, Zulkarnain
Format: Article
Language:English
English
Published: Elsevier 2010
Online Access:http://psasir.upm.edu.my/id/eprint/16923/1/Synthesis%20and%20characterization%20of.pdf
http://psasir.upm.edu.my/id/eprint/16923/
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spelling my.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 10.1016/j.solidstatesciences.2010.02.022 English
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
English
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.
format Article
author Hussein, Mohd. Zobir
Hashim, Norhayati
Yahya, Asmah
Zainal, Zulkarnain
spellingShingle Hussein, Mohd. Zobir
Hashim, Norhayati
Yahya, Asmah
Zainal, Zulkarnain
Synthesis and characterization of [4-(2,4-dichlorophenoxybutyrate)-zinc layered hydroxide] nanohybrid
author_facet Hussein, Mohd. Zobir
Hashim, Norhayati
Yahya, Asmah
Zainal, Zulkarnain
author_sort Hussein, Mohd. Zobir
title 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_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_sort synthesis and characterization of [4-(2,4-dichlorophenoxybutyrate)-zinc layered hydroxide] nanohybrid
publisher Elsevier
publishDate 2010
url http://psasir.upm.edu.my/id/eprint/16923/1/Synthesis%20and%20characterization%20of.pdf
http://psasir.upm.edu.my/id/eprint/16923/
_version_ 1643826360130469888
score 13.211869

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