Artificial Receptor Layer for Herbicide Detection Based on Electrosynthesized Molecular Imprinting Technique and Capacitive Transduction

Yang, Liu; Wei, Wanzhi; Xia, Jianjun; Tao, Han

doi:10.1081/al-200028089

Cited by 8 publications

(7 citation statements)

References 24 publications

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“…The conditions for electrochemical deposition were similar to those reported in the literature [16,17,20], except that the electrode was not preincubated with 2-MBI prior to electropolymerization. In the literature reports, the electrochemical deposition was conducted in alkaline ethanol solution at different pH levels, for example, pH 7.5 [16,17] or 9.5 [20].…”

Section: Mips Based On 2-mbimentioning

confidence: 99%

“…In the literature reports, the electrochemical deposition was conducted in alkaline ethanol solution at different pH levels, for example, pH 7.5 [16,17] or 9.5 [20]. In our experiments, ethanol solution containing 30% (v/v) water was used and the pH was adjusted to 10 using 1 N NaOH in aqueous solution.…”

Section: Mips Based On 2-mbimentioning

confidence: 99%

“…In our experiments, ethanol solution containing 30% (v/v) water was used and the pH was adjusted to 10 using 1 N NaOH in aqueous solution. Yang et al [17] reported a pretreatment step to form the 2-MBI-coated gold surface. In our experiments, no significant difference was observed in the cyclic voltammograms with or without the pretreatment of 2-MBI.…”

Section: Mips Based On 2-mbimentioning

confidence: 99%

“…Another possible reason for decreases in the response of the coated-electrode to added pyrene after extended storage might be related to possible formation of pinholes in the 2-MBI coating. Although self assembly of nalkyl thiol compounds have been reported to block pinholes after the polymerization of the 2-MBI onto electrode surfaces [17], we did not use this strategy for experiments in this study.…”

Section: Mips Based On 2-mbimentioning

confidence: 99%

“…Gong et al [16] prepared molecularly imprinted poly(2-mercaptobenzimidazole) (2-MBI) on gold electrodes to detect fenvalerate. Yang et al also used 2-MBI on gold electrodes to detect the herbicide mefenacet [17]. Kirsch et al [18] prepared molecularly imprinted polystyrene coatings on screen-printed carbon electrodes for the detection of 1-hydroxypyrene.…”

Section: Introductionmentioning

confidence: 99%

See 4 more Smart Citations

Recognition of Pyrene Using Molecularly Imprinted Electrochemically Deposited Poly(2‐mercaptobenzimidazole) or Poly(resorcinol) on Gold Electrodes

2007

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The feasibility of using thiol chemistry to form molecularly imprinted polymer-coated gold electrodes to measure pyrene is reported. For the first approach, poly(2-mercaptobenzimidazole) (2-MBI) was electrochemically deposited on gold electrodes in the presence or absence of the template pyrene. For the second approach, the pyrene derivative N-(1-pyrenyl)maleimide was covalently bound to 1,3-propane thiol that had been previously self-assembled on a cleaned gold surface. Resorcinol was then electrochemically polymerized onto the electrode followed by electrochemical stripping of the thiolated pyrene from the polymer-coated electrode. For both electrode configurations, the binding of pyrene to the MIP-coated electrode was detected indirectly through pyrene-dependent access of a ferricyanide probe to the electrode surface as measured using square-wave voltammetry.

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Section: Mips Based On 2-mbimentioning

confidence: 99%

Section: Mips Based On 2-mbimentioning

confidence: 99%

Section: Mips Based On 2-mbimentioning

confidence: 99%

Section: Mips Based On 2-mbimentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Recognition of Pyrene Using Molecularly Imprinted Electrochemically Deposited Poly(2‐mercaptobenzimidazole) or Poly(resorcinol) on Gold Electrodes

2007

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Molecular Imprinting: The Creation of Biorecognition Imprints on Biosensor Surfaces

Ertürk

Mattìasson

2016

Advanced Molecularly Imprinting Materials

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Molecular imprinting science and technology: a survey of the literature for the years 2004-2011

2014

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SummaryHerein we present a survey of the literature covering the development of molecular imprinting science and technology over the years 2004 to 2011. In total, 3779 references to the original papers, reviews, edited volumes and monographs from this period are included, along with recently identified uncited materials from prior to 2004 which were omitted in the first instalment of this series covering the years 1930 to 2003. 1 In the presentation of the assembled references, a section presenting reviews and monographs covering the area is followed by sections describing fundamental aspects of molecular imprinting including the development of novel polymer formats. Thereafter, literature describing efforts to apply these polymeric materials to a range of application areas is presented. Current trends and areas of rapid development are discussed.2

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Artificial Receptor Layer for Herbicide Detection Based on Electrosynthesized Molecular Imprinting Technique and Capacitive Transduction

Cited by 8 publications

References 24 publications

Recognition of Pyrene Using Molecularly Imprinted Electrochemically Deposited Poly(2‐mercaptobenzimidazole) or Poly(resorcinol) on Gold Electrodes

Recognition of Pyrene Using Molecularly Imprinted Electrochemically Deposited Poly(2‐mercaptobenzimidazole) or Poly(resorcinol) on Gold Electrodes

Molecular Imprinting: The Creation of Biorecognition Imprints on Biosensor Surfaces

Molecular imprinting science and technology: a survey of the literature for the years 2004-2011

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