Heavy metal ions are non-biodegradable and contaminate most of the natural resources
occurring in the environment including water. Some of the heavy metals including Lead (Pb) …

For many years mercury electrodes were the transducer of choice in stripping voltammetry of
trace metals owing to their high sensitivity, reproducibility, and renewability. However …

This work describes the development of an electrochemical sensor for simultaneous
detection of Zn (II), Cd (II), and Pb (II) using a graphene–polyaniline (G/PANI) …

The question of “what is the true catalyst?” when beginning with the cobalt polyoxometalate
(POM)[Co4 (H2O) 2 (PW9O34) 2] 10–in electrochemical water oxidation catalysis is …

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 …

This article critically reviews the field of the recently introduced bismuth-film electrodes
(BFEs). Topics include the substrate materials, the methods of forming the bismuth film and …

For this paper, a fully integrated and highly miniaturized electrochemical sensor was
designed and fabricated on a silicon substrate. A solvothermal-assisted reduced graphene …

This review describes major advances in the use of functionalized molecular metal oxides
(polyoxometalates, POMs) as water oxidation catalysts under electrochemical conditions …

A sensitive catalytic voltammetric method for determining trace iron at a bismuth film
electrode (BiFE) is described. The method is based on the cathodic reduction of the Fe (III) …

This article is intended as an overview of bismuth-based electrodes as applied to
electrochemical stripping analysis. These electrodes rely on a bismuth or bismuth-modified …