Smartphone-assisted dual-channel discriminative detection of Hg (II) and Cu (II) ions with a simple, unique, readily available probe
Heavy metal ions are well-known atmospheric and environmental pollutants and cause long-
term damage to humans. Mercury is one of the most toxic and hazardous one that induce …
term damage to humans. Mercury is one of the most toxic and hazardous one that induce …
Rapid heavy metal sensing platform: A case of triple signal amplification strategy for the sensitive detection of serum copper
S Zhao, J Xiao, H Wang, L Li, K Wang, J Lv… - Analytica Chimica Acta, 2021 - Elsevier
Heavy metals are considered as hazardous substances to human because of their toxicity,
persistence and bioaccumulation, and the level in serum is an important factor to evaluate …
persistence and bioaccumulation, and the level in serum is an important factor to evaluate …
Highly sensitive and selective colorimetric/fluorescent probe with aggregation induced emission characteristics for multiple targets of copper, zinc and cyanide ions …
Q Niu, T Sun, T Li, Z Guo, H Pang - Sensors and Actuators B: Chemical, 2018 - Elsevier
A new simple and multi-responsive colorimetric and fluorescent probe with aggregation-
induced emission (AIE) characteristic has been designed and synthesized. The probe 1-(((3 …
induced emission (AIE) characteristic has been designed and synthesized. The probe 1-(((3 …
Rapid detection of trace Cu2+ using an l‐cysteine based interdigitated electrode sensor integrated with AC electrokinetic enrichment
Copper is an indispensable trace element for human health. Too much or too little intake of
copper ion (Cu2+) can lead to its own adverse health conditions. Therefore, detection of …
copper ion (Cu2+) can lead to its own adverse health conditions. Therefore, detection of …
Malonamide dithiocarbamate functionalized gold nanoparticles for colorimetric sensing of Cu 2+ and Hg 2+ ions
VN Mehta, SK Kailasa - Rsc Advances, 2015 - pubs.rsc.org
In this study, a colorimetric probe was developed based on malonamide dithiocarbamate
functionalized gold nanoparticles (MA–DTC–Au NPs) for the simultaneous colorimetric …
functionalized gold nanoparticles (MA–DTC–Au NPs) for the simultaneous colorimetric …
Visual detection of Cu (II) ions in water environment using gold nanoparticles modified with methanobactin
Y Wang, Y Xue, P Gao, BX Dou, JY Xin - Materials Express, 2020 - ingentaconnect.com
A Mb-functionalized AuNPs system for copper ion detection based on coordination
chemistry of Mb and copper ion to mediate the assembly of Mb-functionalized gold …
chemistry of Mb and copper ion to mediate the assembly of Mb-functionalized gold …
Visualization of salt diffusion in beef curing process using Smartphone-Assisted ratiometric fluorescent sensor
Y Shi, C Li, W Li, X Hu, X Zhang, Z Li, X Huang… - Microchemical …, 2024 - Elsevier
Herein, a smartphone-assisted fluorescent sensor was proposed for real-time fluorescence
imaging and monitoring of salt diffusion in beef curing process. The glutathione modified …
imaging and monitoring of salt diffusion in beef curing process. The glutathione modified …
Embedded Au nanoparticles-based ratiometric electrochemical sensing strategy for sensitive and reliable detection of copper ions
X Wang, G Liu, Y Qi, Y Yuan, J Gao, X Luo… - Analytical …, 2019 - ACS Publications
The ratiometric method allows the measurement of ratio changes between two signals,
which can reduce the detection signal fluctuations caused by distinct background conditions …
which can reduce the detection signal fluctuations caused by distinct background conditions …
MnO2 nanosheets-based colorimetric sensor for uric acid detection
X Shu, L Huang, X Guo, R Shi, S Qin, Y Wang - Materials Science and …, 2024 - Elsevier
Serum uric acid (UA) content is an important reference indicator for diagnosing diseases. In
the present work, MnO 2 nanosheets (MnO 2 NSs) were synthesized, as well as an enzyme …
the present work, MnO 2 nanosheets (MnO 2 NSs) were synthesized, as well as an enzyme …
A novel reusable glutathione-modified magnetic fluorescent nanosensor for highly sensitive determination and removal of Cu2+
P Yang, B Zhu, J Zhao, H Yu, L Yan, Q Wei, B Du - Inorganica Chimica Acta, 2013 - Elsevier
Recently, growing attention has been paid to the sensitive determination and removal of Cu
2+ because short-term exposure to high levels of Cu 2+ can cause gastrointestinal …
2+ because short-term exposure to high levels of Cu 2+ can cause gastrointestinal …