Manganese detection in marine sediments: anodic vs. cathodic stripping voltammetry

CE Banks; J Kruusma; RR Moore; P Tomcik; J Peters; J Davis; S Komorsky-Lovric; RG Compton

doi:10.1016/j.talanta.2004.06.038

Manganese detection in marine sediments: anodic vs. cathodic stripping voltammetry

CE Banks, J Kruusma, RR Moore, P Tomcik, J Peters, J Davis, S Komorsky-Lovric, RG Compton

Research output: Contribution to journal › Article › peer-review

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Abstract

Three different electroanalytical techniques for the detection of manganese in marine sediments are evaluated. The anodic stripping voltammetry of manganese at an in situ bismuth-film-modified boron-doped diamond electrode and cathodic stripping voltammetry at a carbon paste electrode are shown to lack the required sensitivity and reproducibility whereas cathodic stripping voltammetry at a bare boron-doped diamond electrode is shown to be reliable and selective with a limit of detection, from applying a 60 s accumulation period of 7.4 x 10(-7) M and a sensitivity of 0.24 A M-1. The method was used to evaluate the manganese content of marine sediments taken from Sibenik. Croatia. (C) 2004 Elsevier B.V. All rights reserved.

Original language	English
Pages (from-to)	423-429
Journal	Talanta
Volume	65
Issue number	2
DOIs	https://doi.org/10.1016/j.talanta.2004.06.038
Publication status	Published (in print/issue) - Jan 2005

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10.1016/j.talanta.2004.06.038

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title = "Manganese detection in marine sediments: anodic vs. cathodic stripping voltammetry",

abstract = "Three different electroanalytical techniques for the detection of manganese in marine sediments are evaluated. The anodic stripping voltammetry of manganese at an in situ bismuth-film-modified boron-doped diamond electrode and cathodic stripping voltammetry at a carbon paste electrode are shown to lack the required sensitivity and reproducibility whereas cathodic stripping voltammetry at a bare boron-doped diamond electrode is shown to be reliable and selective with a limit of detection, from applying a 60 s accumulation period of 7.4 x 10(-7) M and a sensitivity of 0.24 A M-1. The method was used to evaluate the manganese content of marine sediments taken from Sibenik. Croatia. (C) 2004 Elsevier B.V. All rights reserved.",

author = "CE Banks and J Kruusma and RR Moore and P Tomcik and J Peters and J Davis and S Komorsky-Lovric and RG Compton",

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T1 - Manganese detection in marine sediments: anodic vs. cathodic stripping voltammetry

AU - Banks, CE

AU - Kruusma, J

AU - Moore, RR

AU - Tomcik, P

AU - Peters, J

AU - Davis, J

AU - Komorsky-Lovric, S

AU - Compton, RG

PY - 2005/1

Y1 - 2005/1

N2 - Three different electroanalytical techniques for the detection of manganese in marine sediments are evaluated. The anodic stripping voltammetry of manganese at an in situ bismuth-film-modified boron-doped diamond electrode and cathodic stripping voltammetry at a carbon paste electrode are shown to lack the required sensitivity and reproducibility whereas cathodic stripping voltammetry at a bare boron-doped diamond electrode is shown to be reliable and selective with a limit of detection, from applying a 60 s accumulation period of 7.4 x 10(-7) M and a sensitivity of 0.24 A M-1. The method was used to evaluate the manganese content of marine sediments taken from Sibenik. Croatia. (C) 2004 Elsevier B.V. All rights reserved.

AB - Three different electroanalytical techniques for the detection of manganese in marine sediments are evaluated. The anodic stripping voltammetry of manganese at an in situ bismuth-film-modified boron-doped diamond electrode and cathodic stripping voltammetry at a carbon paste electrode are shown to lack the required sensitivity and reproducibility whereas cathodic stripping voltammetry at a bare boron-doped diamond electrode is shown to be reliable and selective with a limit of detection, from applying a 60 s accumulation period of 7.4 x 10(-7) M and a sensitivity of 0.24 A M-1. The method was used to evaluate the manganese content of marine sediments taken from Sibenik. Croatia. (C) 2004 Elsevier B.V. All rights reserved.

U2 - 10.1016/j.talanta.2004.06.038

DO - 10.1016/j.talanta.2004.06.038

M3 - Article

VL - 65

SP - 423

EP - 429

JO - Talanta

JF - Talanta

IS - 2

ER -

Manganese detection in marine sediments: anodic vs. cathodic stripping voltammetry

Abstract

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