Small molecular fluorescent probes for the detection of lead, cadmium and mercury ions
Sign Up to like & getrecommendations! Published in 2021 at "Coordination Chemistry Reviews"
DOI: 10.1016/j.ccr.2020.213691
Abstract: Abstract Heavy-metal pollution, especially Hg2+, Pb2+ and Cd2+, have become a serious issue worldwide. Exposure to even very low concentrations of these metals will threaten human health and cause various illness. More seriously, these metals… read more here.
Keywords: fluorescent; small molecular; detection lead; probes detection ... See more keywords
High index facets-Ag nanoflower enabled efficient electrochemical detection of lead in blood serum and cosmetics
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Electroanalytical Chemistry"
DOI: 10.1016/j.jelechem.2020.114657
Abstract: Abstract Owing to its importance in environmental pollution and human toxicity, the development of a simple and selective sensor for heavy metal ions is a continued research interest in cross-disciplinary areas of analytical chemistry. The… read more here.
Keywords: detection; index facets; chemistry; blood serum ... See more keywords
Fast and ultra-sensitive voltammetric detection of lead ions by two-dimensional graphitic carbon nitride (g-C3N4) nanolayers as glassy carbon electrode modifier
Sign Up to like & getrecommendations! Published in 2019 at "Measurement"
DOI: 10.1016/j.measurement.2018.10.082
Abstract: Abstract Recently, graphitic carbon nitride (g-C3N4) has attracted great interest for photo(electro)chemical applications such as sensing, solar energy exploitation, photocatalysis, and hydrogen generation. This paper presents the potential application and benefits of g-C3N4 nanolayers as… read more here.
Keywords: electrode; lead ions; carbon nitride; carbon ... See more keywords
Colorimetric and paper-based detection of lead using PVA capped silver nanoparticles: Experimental and theoretical approach
Sign Up to like & getrecommendations! Published in 2019 at "Microchemical Journal"
DOI: 10.1016/j.microc.2019.104156
Abstract: Abstract We report a plasmonic colorimetric sensing strategy using polyvinyl alcohol (PVA) modified silver nanoparticles (AgNPs) and paper-based analytical devices (PADs) for selective detection of lead (Pb). Method is based on the measurement of red… read more here.
Keywords: lead; silver nanoparticles; detection lead; paper based ... See more keywords
Mesoporous Magnesium Oxide Nanosheet Electrocatalysts for the Detection of Lead(II)
Sign Up to like & getrecommendations! Published in 2019 at "ACS Applied Nano Materials"
DOI: 10.1021/acsanm.9b00600
Abstract: Ultrathin two-dimensional (2D) magnesium oxide nanosheets (MgO-NSs) with mesoporous structure (Brunauer–Emmett–Teller surface area of 158 m2·g–1 and a pore size of 2–3 nm) are proposed as excellent electrocatalysts for the detection of lead(II). A sugar-blowing-induced… read more here.
Keywords: electrocatalysts detection; magnesium oxide; mesoporous magnesium; oxide nanosheet ... See more keywords
Detection of lead in water at ppt levels using resin-enrichment combined with LIBS-LIF
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Analytical Atomic Spectrometry"
DOI: 10.1039/d3ja00057e
Abstract: Lead detection is critical for maintaining drinking water safety. Laser-induced breakdown spectroscopy (LIBS) is widely used for elemental analysis, but its sensitivity is reduced in the presence of water. To... read more here.
Keywords: ppt levels; detection lead; water; detection ... See more keywords