A review of the identification and detection of heavy metal ions in the environment by voltammetry
Currently, environmental pollution by heavy metals is a global problem. Therefore, it is
crucial to develop effective detection techniques to determine the levels of heavy metal …
crucial to develop effective detection techniques to determine the levels of heavy metal …
A decade with bismuth‐based electrodes in electroanalysis
I Švancara, C Prior, SB Hočevar, J Wang - Electroanalysis, 2010 - Wiley Online Library
In this article, the decade of electroanalysis with bismuth‐based electrodes is reviewed (with
222 refs.). Emphasis is put on the environmentally friendly (“green”) character of bismuth …
222 refs.). Emphasis is put on the environmentally friendly (“green”) character of bismuth …
Bismuth-modified electrodes for lead detection
This review describes the use of electrochemical sensors for lead detection, focusing on
sensors modified with bismuth (Bi) that are more “environment friendly” than mercury …
sensors modified with bismuth (Bi) that are more “environment friendly” than mercury …
Electrochemical co-detection of As (III), Hg (II) and Pb (II) on a bismuth modified exfoliated graphite electrode
The applicability of a bismuth modified exfoliated graphite (EG) electrode for the co-
detection of heavy metal ions-As (III), Hg (II) and Pb (II)-in water samples using square wave …
detection of heavy metal ions-As (III), Hg (II) and Pb (II)-in water samples using square wave …
Simultaneous Determination of Zn (II), Cd (II), Pb (II), and Cu (II) Using Differential Pulse Anodic Stripping Voltammetry at a Bismuth Film‐Modified Electrode
The simultaneous electrochemical determination of Zn (II), Cd (II), Pb (II), and Cu (II) in the
aqueous solution has been developed on the basis of the bismuth film glassy carbon …
aqueous solution has been developed on the basis of the bismuth film glassy carbon …
Preparation of nano-sized Pb2+ imprinted polymer and its application as the chemical interface of an electrochemical sensor for toxic lead determination in different …
T Alizadeh, S Amjadi - Journal of hazardous materials, 2011 - Elsevier
In this work, a new nano-structured ion imprinted polymer (IIP) was synthesized by
copolymerization of methacrylic acid–Pb 2+ complex and ethylene glycol dimethacrylate …
copolymerization of methacrylic acid–Pb 2+ complex and ethylene glycol dimethacrylate …
Nanocomposite platform based on EDTA modified Ppy/SWNTs for the sensing of Pb (II) ions by electrochemical method
Heavy metal ions are considered as one of the major water pollutants, revealing health
hazards as well as threat to the ecosystem. Therefore, investigation of most versatile …
hazards as well as threat to the ecosystem. Therefore, investigation of most versatile …
Voltammetric detection of arsenic on a bismuth modified exfoliated graphite electrode
We present the application of a bismuth modified exfoliated graphite electrode in the
detection of arsenic in water. Bismuth film was electrodeposited onto an exfoliated graphite …
detection of arsenic in water. Bismuth film was electrodeposited onto an exfoliated graphite …
Disposable screen-printed electrode modified with bismuth–PSS composites as high sensitive sensor for cadmium and lead determination
R María-Hormigos, MJ Gismera, JR Procopio… - Journal of …, 2016 - Elsevier
Bismuth was incorporated in screen-printed carbon electrodes (SPCEs) modified with
polystyrene sulfonate (PSS) and carbon nanopowder (CnP) composites. Different strategies …
polystyrene sulfonate (PSS) and carbon nanopowder (CnP) composites. Different strategies …
Nanogold modified glassy carbon electrode for the electrochemical detection of arsenic in water
The application of gold nanoparticles (AuNPs) modified glassy carbon electrode in the
electrochemical detection of arsenic is presented. AuNPs were electrodeposited onto the …
electrochemical detection of arsenic is presented. AuNPs were electrodeposited onto the …