Most heavy metal ions are known to be toxic and carcinogenic when present in high
amounts. Thus, rapid and reliable on-site detection of these ions is crucial. Voltammetry is a …

This review focuses on the ways in which screen-printed carbon electrodes have been
tailored with different biorecognition elements, including enzymes, antibodies, and …

Development of a novel strategy to tackle bacterial-contaminated complex industrial
wastewaters containing refractory organic pollutants is of great demand. In this study …

Inorganic arsenic (As) displays extreme toxicity and is a class A human carcinogen. It is of
interest to both analytical chemists and environmental scientists. Facile and sensitive …

A variety of organic and inorganic pollutants in water environments pose threats to human
health. Therefore, it is critical to develop effective techniques to determine and monitor the …

Arsenic (III) is a highly toxic pollutant in the environment, and the development of
nanomaterials with high electrochemical activity for As (III) detection is a research focus at …

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 …

Arsenic is a notorious poison and one of the world's greatest environmental hazards.
Electrochemical techniques hold great promise for detecting or monitoring arsenic because …

The safety of water resources throughout the globe has been compromised by various
human activities and climate change over the last decades. Consequently, the world is …

This review describes recent advances in the fabrication of electrochemical (bio) sensors
based on screen-printing technology involving carbon materials and their application in …