Spinel MCo2O4 (M= Ni, Fe, Mn, Cu and Zn) demonstrates excellent physicochemical
properties due to the combined effects of M2+ and Co3+ cations. Their inimitable optical …

Mercury is a metal that has been extensively studied, in large part due to its high toxicity.
Therefore, mercury levels must be monitored in different sample types using analytical …

Inorganic mercury and arsenic encompasses a term which includes As (III), As (V) and Hg
(II) species. These metal ions have been extensively studied due to their toxicity related …

Objective: To build up an advantageous strategy for sensitive determination of catechol
(CC), a poly (proline) modified graphene paste electrode (PPMGPE) was fabricated and …

The aim of this work is the development of a procedure for the determination of aqueous Hg
(II) by anodic stripping voltammetry at a gold nanoparticle‐modified glassy carbon electrode …

The numerous advantages of disposable and screen-printed electrodes (SPEs) particularly
in terms of portability, sensibility, sensitivity and low-cost led to the massive application of …

A novel approach to the electrochemical determination of heavy metals in tap water using
anodic stripping voltammetry was developed using screen-printed electrodes modified with …

The electrochemical determination of aqueous Hg (II) by anodic stripping voltammetry (ASV)
at a solid gold electrode is described. The aim of this work is to optimise all factors that can …

The applicability to the determination of mercury in tuna of square wave anodic stripping
voltammetry (SW-ASV) conducted at both solid gold electrode (SGE) and a gold …

The electroanalytical detection of trace mercury (II) at gold ultra‐microelectrode arrays is
reported. The arrays consist of 256 gold microelectrodes of 5 μm in diameter in cubic …