Arsenic in latin America: part II
Long-term exposure to As through drinking water is an important health problem in Latin
America (LA), causing both carcinogenic and non-carcinogenic effects (McClintock TR …
America (LA), causing both carcinogenic and non-carcinogenic effects (McClintock TR …
A flexible and disposable electrochemical sensor for the evaluation of arsenic levels: A new and efficient method for the batch fabrication of chemically modified …
In this study, a novel flexible and disposable electrochemical sensor was fabricated through
the straightforward laser-induced synthesis of catalytic Au nanoparticles (AuNPs)@ LIG …
the straightforward laser-induced synthesis of catalytic Au nanoparticles (AuNPs)@ LIG …
Arsenic (III) detection in water by flow-through carbon nanotube membrane decorated by gold nanoparticles
A carbon nanotube flow-through membrane electrode decorated by gold nanoparticles
(GCME) was utilized for the detection of As (III) in water. The carbon nanotube membrane …
(GCME) was utilized for the detection of As (III) in water. The carbon nanotube membrane …
Enhancing the sensitivity of point-of-use electrochemical microfluidic sensors by ion concentration polarisation–A case study on arsenic
V Subramanian, S Lee, S Jena, SK Jana, D Ray… - Sensors and Actuators B …, 2020 - Elsevier
Point of use (POU) sensors are extremely relevant, being capable of providing fast and
reliable analysis in remote and resource-limited settings. Of all the diverse techniques …
reliable analysis in remote and resource-limited settings. Of all the diverse techniques …
The ultra-sensitive electrochemical detection of As (III) in ground water using disposable L-cysteine/Lipoic Acid functionalised gold nanoparticle modified screen …
AN Jijana, N Mphuthi, P Shumbula, S Vilakazi… - Electrocatalysis, 2021 - Springer
An ultrasensitive electrochemical sensor to detect arsenic (III), a highly toxic heavy metal ion,
has been successfully developed. The sensing platform composed of L-cysteine (Lcyst) …
has been successfully developed. The sensing platform composed of L-cysteine (Lcyst) …
Anodic stripping voltammetry analysis of gold nanoparticles functionalized one-dimensional single polypyrrole nanowire for arsenic sensing
Emerging sensor technology has led to develop high-performance sensors that satisfy most
of the sensing parameters. However, still further advances are needed for sensors to …
of the sensing parameters. However, still further advances are needed for sensors to …
Tailoring gold-conducting polymer nanocomposites for sensors applications: Proof of concept for As (III) sensing in aqueous media
Nanocomposites of gold nanoparticles (AuNPs) and conducting polymers, polypyrrole (PPy)
and polyaniline (PANI), were prepared by simple oxidative polymerization of the …
and polyaniline (PANI), were prepared by simple oxidative polymerization of the …
Development of electrochemical sensor based on silica/gold nanoparticles modified electrode for detection of arsenite
Arsenic is an extremely poison element in earth crust and its contamination in environment
is a global hazard. In this study, an efficient electrochemical detection of arsenite [As (III)] has …
is a global hazard. In this study, an efficient electrochemical detection of arsenite [As (III)] has …
Nanostructured electrochemical sensor applied to the electrocoagulation of arsenite in WWTP effluent
A sensitive electroanalytical method for the determination of arsenite, based on a
heterostructure of aminated multiwalled carbon nanotubes and gold nanoparticles, was …
heterostructure of aminated multiwalled carbon nanotubes and gold nanoparticles, was …
Reinforced As (III) oxidation by the in-situ electro-generated hydrogen peroxide on MoS2 ultrathin nanosheets modified carbon felt in alkaline media
Environmental conversion of As (III) to less toxic As (V) is a critical step for the arsenic
pollution remediation. In the present study, MoS 2 ultrathin nanosheets modified carbon felt …
pollution remediation. In the present study, MoS 2 ultrathin nanosheets modified carbon felt …