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Determination of pb(II) by sequential injection/stripping analysis at all-plastic electrochemical fluidic cells with integrated composite electrodes

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Determination of pb(II) by sequential injection/stripping analysis at all-plastic electrochemical fluidic cells with integrated composite electrodes. / Kokkinos, Christos; Economou, Anastasios; Goddard, Nicholas et al.
In: Talanta, Vol. 153, 01.06.2016, p. 170-176.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Kokkinos, C, Economou, A, Goddard, N, Fielden, PR & Baldock, SJ 2016, 'Determination of pb(II) by sequential injection/stripping analysis at all-plastic electrochemical fluidic cells with integrated composite electrodes', Talanta, vol. 153, pp. 170-176. https://doi.org/10.1016/j.talanta.2016.03.025

APA

Kokkinos, C., Economou, A., Goddard, N., Fielden, P. R., & Baldock, S. J. (2016). Determination of pb(II) by sequential injection/stripping analysis at all-plastic electrochemical fluidic cells with integrated composite electrodes. Talanta, 153, 170-176. https://doi.org/10.1016/j.talanta.2016.03.025

Vancouver

Kokkinos C, Economou A, Goddard N, Fielden PR, Baldock SJ. Determination of pb(II) by sequential injection/stripping analysis at all-plastic electrochemical fluidic cells with integrated composite electrodes. Talanta. 2016 Jun 1;153:170-176. Epub 2016 Mar 7. doi: 10.1016/j.talanta.2016.03.025

Author

Kokkinos, Christos ; Economou, Anastasios ; Goddard, Nicholas et al. / Determination of pb(II) by sequential injection/stripping analysis at all-plastic electrochemical fluidic cells with integrated composite electrodes. In: Talanta. 2016 ; Vol. 153. pp. 170-176.

Bibtex

@article{ca2c33da293b41d285ce10b2bcc83745,
title = "Determination of pb(II) by sequential injection/stripping analysis at all-plastic electrochemical fluidic cells with integrated composite electrodes",
abstract = "This work reports the development of a sequential injection/stripping analysis method for the determination of trace Pb(II) at injection–moulded electrochemical fluidic cells. Conducting carbon fibre–loaded polystyrene electrodes were integrated within the plastic cells. The flow-through cells were incorporated into a home-made sequential injection analysis (SIA) manifold. Different experimental parameters for the detection of Pb(II) were investigated including the type and concentration of the supporting electrolyte, the conditions of the stripping step, the volume of the sample, the flow rate and the accumulation potential. The LOD for Pb(II) was 0.53 μg L−1, the within-cell % relative standard deviation (n=8) was 3.1% and the between-cell % relative standard deviation (n=5) was 8.9% for 25 μg L−1 Pb(II). The cells were applied to the determination of Pb(II) in tapwater and a phosphate fertilizer sample.",
keywords = "Pb(II), stripping analysis, sequential injection, injection moulding, conductive electrode",
author = "Christos Kokkinos and Anastasios Economou and Nicholas Goddard and Fielden, {Peter Robert} and Baldock, {Sara Jane}",
year = "2016",
month = jun,
day = "1",
doi = "10.1016/j.talanta.2016.03.025",
language = "English",
volume = "153",
pages = "170--176",
journal = "Talanta",
issn = "0039-9140",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Determination of pb(II) by sequential injection/stripping analysis at all-plastic electrochemical fluidic cells with integrated composite electrodes

AU - Kokkinos, Christos

AU - Economou, Anastasios

AU - Goddard, Nicholas

AU - Fielden, Peter Robert

AU - Baldock, Sara Jane

PY - 2016/6/1

Y1 - 2016/6/1

N2 - This work reports the development of a sequential injection/stripping analysis method for the determination of trace Pb(II) at injection–moulded electrochemical fluidic cells. Conducting carbon fibre–loaded polystyrene electrodes were integrated within the plastic cells. The flow-through cells were incorporated into a home-made sequential injection analysis (SIA) manifold. Different experimental parameters for the detection of Pb(II) were investigated including the type and concentration of the supporting electrolyte, the conditions of the stripping step, the volume of the sample, the flow rate and the accumulation potential. The LOD for Pb(II) was 0.53 μg L−1, the within-cell % relative standard deviation (n=8) was 3.1% and the between-cell % relative standard deviation (n=5) was 8.9% for 25 μg L−1 Pb(II). The cells were applied to the determination of Pb(II) in tapwater and a phosphate fertilizer sample.

AB - This work reports the development of a sequential injection/stripping analysis method for the determination of trace Pb(II) at injection–moulded electrochemical fluidic cells. Conducting carbon fibre–loaded polystyrene electrodes were integrated within the plastic cells. The flow-through cells were incorporated into a home-made sequential injection analysis (SIA) manifold. Different experimental parameters for the detection of Pb(II) were investigated including the type and concentration of the supporting electrolyte, the conditions of the stripping step, the volume of the sample, the flow rate and the accumulation potential. The LOD for Pb(II) was 0.53 μg L−1, the within-cell % relative standard deviation (n=8) was 3.1% and the between-cell % relative standard deviation (n=5) was 8.9% for 25 μg L−1 Pb(II). The cells were applied to the determination of Pb(II) in tapwater and a phosphate fertilizer sample.

KW - Pb(II)

KW - stripping analysis

KW - sequential injection

KW - injection moulding

KW - conductive electrode

U2 - 10.1016/j.talanta.2016.03.025

DO - 10.1016/j.talanta.2016.03.025

M3 - Journal article

VL - 153

SP - 170

EP - 176

JO - Talanta

JF - Talanta

SN - 0039-9140

ER -