Selective fluorogenic and chromogenic probe for detection of silver ions and silver nanoparticles in aqueous media

A Chatterjee, M Santra, N Won, S Kim… - Journal of the …, 2009 - ACS Publications
… In summary, we have disclosed a rhodamine-based fluorogenic and chromogenic probe
for Ag + ions that is also applicable for the detection of AgNPs for the first time. The sensing …

A reversible fluorescent probe for monitoring Ag (I) ions

Z Lim, DG Smith, JL Kolanowski… - Journal of the …, 2018 - royalsocietypublishing.org
… (I) ions. We report here the preparation of a coumarin-based probe, thiocoumarin silver
sensor 1 (TcAg1), that responds reversibly to the addition of silver ions through the appearance …

Ratiometric fluorescent detection of silver nanoparticles in aqueous samples using peptide-based fluorogenic probes with aggregation-induced emission …

PK Mehta, LN Neupane, SH Park, KH Lee - Journal of Hazardous Materials, 2021 - Elsevier
probes and carried out most of fluorescent and UV–visible experiments abut evaluation of
the probes for the detection of silver ionsprobe for the ratiometric detection of silver ions and …

Highly sensitive and selective detection of silver ions and silver nanoparticles in aqueous solution using an oligonucleotide-based fluorogenic probe

YH Lin, WL Tseng - Chemical communications, 2009 - pubs.rsc.org
… The values of (F−F 0 )/F 0 obtained by any other tested metal ions (0.1–100 μM) were
lower than that obtained by 0.1 μM Ag + . Therefore, the selectivity of this probe is more than …

Reaction-based colorimetric and ratiometric fluorescent probe for highly selective detection of silver ions

HY Tang, Y Gao, B Li, CW Li, Y Guo - Sensors and Actuators B: Chemical, 2018 - Elsevier
silver ions can cause silver poisoning, heart enlargement, skin damage, growth retardation
and other diseases in humans [9]. However, silver ions … In view of the dual role of silver ions, it …

Detection of silver (I) ions based on the controlled self-assembly of a perylene fluorescence probe

Y Yang, W Li, H Qi, Q Zhang, J Chen, Y Wang… - Analytical …, 2012 - Elsevier
… A highly selective and sensitive on–off sensor for silver ions and cysteine by … silver ions
and silver nanoparticles in aqueous solution using an oligonucleotides-based fluorogenic probe

A novel single-labeled fluorescent oligonucleotide probe for silver (I) ion detection in water, drugs, and food

L Bian, X Ji, W Hu - Journal of agricultural and food chemistry, 2014 - ACS Publications
… Small molecule “turn on” fluorescent probe for silver ion and application to bioimaging.
Journal of Photochemistry and Photobiology A: Chemistry 2018, 360 , 6-12. https://doi.org/…

Fluorescent Silver Staining Based on a Fluorogenic Ag + Probe with Aggregation‐induced Emission Properties

C Kam, S Xie, AYH Wong… - Handbook of Aggregation …, 2022 - Wiley Online Library
… The rationale of designing a new sensing probe for silver ionssilver ions [67, 68] and
tetraphenylethene (TPE) serves as an AIE fluorogenic probe upon restriction imposed by silver ion

Dominant role of silver ions in silver nanoparticle toxicity to a unicellular alga: evidence from luminogen imaging

L Zhang, WX Wang - Environmental science & technology, 2018 - ACS Publications
… Algal cells loaded with TEZ-TPE-1 (a fluorogenic Ag + probe). Images from left to right are
fluorescence images, overlay of fluorescence and bright-field images, fluorescence profile of …

Fluorogenic detection of Hg2+ and Ag+ ions via two mechanistically discrete signal genres: A paradigm of differentially responsive metal ion sensing

R Singh, G Das - Sensors and Actuators B: Chemical, 2018 - Elsevier
Fluorogenic differential detection of mercury and silver ions … Surplus amount of silver
ions can also lead to buildup of … Therefore, specific detection of silver ions remains a task of …