Identification of heavy metal ions from aqueous environment through gold, Silver and Copper Nanoparticles: An excellent colorimetric approach
Heavy metal pollution has become a severe threat to human health and the environment for
many years. Their extensive release can severely damage the environment and promote the …
many years. Their extensive release can severely damage the environment and promote the …
Silver nanoparticles as colorimetric sensors for water pollutants
P Prosposito, L Burratti, I Venditti - Chemosensors, 2020 - mdpi.com
This review provides an up-to-date overview on silver nanoparticles-based materials
suitable as optical sensors for water pollutants. The topic is really hot considering the …
suitable as optical sensors for water pollutants. The topic is really hot considering the …
Silver nanoparticles for water pollution monitoring and treatments: ecosafety challenge and cellulose-based hybrids solution
Silver nanoparticles (AgNPs) are widely used as engineered nanomaterials (ENMs) in many
advanced nanotechnologies, due to their versatile, easy and cheap preparations combined …
advanced nanotechnologies, due to their versatile, easy and cheap preparations combined …
Detection of heavy metal ions using laser-induced breakdown spectroscopy combined with filter paper modified with PtAg bimetallic nanoparticles
S Ma, F Cao, X Wen, F Xu, H Tian, X Fu… - Journal of Hazardous …, 2023 - Elsevier
The rapid and sensitive detection of heavy metal ions is important for environment and
human health. Hence, the rapid and sensitive detection of multiple heavy metals …
human health. Hence, the rapid and sensitive detection of multiple heavy metals …
Fluorometric determination of lead (II) by using aptamer-functionalized upconversion nanoparticles and magnetite-modified gold nanoparticles
A fluorescent nanoprobe for Pb (II) has been developed by employing aptamer-
functionalized upconversion nanoparticles (UCNPs) and magnetic Fe 3 O 4-modified …
functionalized upconversion nanoparticles (UCNPs) and magnetic Fe 3 O 4-modified …
SPR-based assay kit for rapid determination of Pb2+
A Amirjani, P Kamani, HRM Hosseini… - Analytica Chimica …, 2022 - Elsevier
A recyclable optical nanosensor was developed by immobilizing l-tyrosine functionalized
silver nanoparticles (AgNPs) on the polyethylene terephthalate (PET) substrate for rapid …
silver nanoparticles (AgNPs) on the polyethylene terephthalate (PET) substrate for rapid …
Silver nanoparticles (AgNPs) synthesis methods as heavy-metal sensors: A review
The quick and high-accuracy location of heavy metals is one of the principal prerequisites
for reducing the environmental pollution. Therefore, the rapid and precise detection of heavy …
for reducing the environmental pollution. Therefore, the rapid and precise detection of heavy …
In vitro and in silico investigation of anti-biofilm activity of Citrus macroptera fruit extract mediated silver nanoparticles
M Majumdar, SA Khan, SC Biswas, DN Roy… - Journal of Molecular …, 2020 - Elsevier
Bacteria produce biofilm not only to infect the host and spread into a new substratum but
also protect themselves against conventional antibiotics. Green silver nanoparticles …
also protect themselves against conventional antibiotics. Green silver nanoparticles …
Selective colorimetric detection of Cyanide from Agro products and blood plasma by a bio-active Cu (II) complex of azophenine derivative: A potential tool for autopsy …
An azophenine derivative based copper complex (CN-1• Cu 2+) is rationally designed and
unveiled herein for the first time in the realm of azophenine family, which can selectively …
unveiled herein for the first time in the realm of azophenine family, which can selectively …
One-step electrochemical modification of pencil graphite electrode with reduced graphene oxide/phosphotungstic acid/sol–gel, and its application to the trace analysis …
AH Oghli, A Soleymanpour - Microchemical Journal, 2022 - Elsevier
To determine lead ions, the reduced graphene oxide/phosphotungstic acid (rGO/PWA)
composite was used to modify the pencil graphite electrode (PGE). To enhance the …
composite was used to modify the pencil graphite electrode (PGE). To enhance the …