Single and simultaneous voltammetric sensing of lead(II), cadmium(II) and zinc(II) using a bimetallic Hg-Bi supported on poly(1,2-diaminoanthraquinone)/glassy carbon modified electrode

Single and simultaneous voltammetric sensing of lead(II), cadmium(II) and zinc(II) using a bimetallic Hg-Bi supported on poly(1,2-diaminoanthraquinone)/glassy carbon modified electrode

In this work, bimetallic film of mercury and bismuth (Hg-Bi) was incorporated with poly(1,2-diaminoanthraquinone)/glassy carbon electrode (PDAAQ/GC) using applied potential method. The obtained Hg-Bi/PDAAQ/GC electrode was characterized by square wave voltammetry (SWV), scanning electron microscope...

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Bibliographic Details
Main Authors: Khalid Mahmoud Hassan, Seleem Elsaid Gaber, Mahmoud Fatehy Altahan, Magdi Abdel Azzem
Format: Article
Language:English
Published: Elsevier 2020-08-01
Series:Sensing and Bio-Sensing Research
Subjects:
Poly (1,2-diaminoanthraquinone) modified electrode
Βimetallic Hg-Bi
Αnodic stripping voltammetry
Ηeavy metal ions
Online Access:http://www.sciencedirect.com/science/article/pii/S2214180420300908

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http://www.sciencedirect.com/science/article/pii/S2214180420300908

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