Atomically Dispersed ZnN5 Sites Immobilized on g‐C3N4 Nanosheets for Ultrasensitive Selective Detection of Phenanthrene by Dual Ratiometric Fluorescence
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Materials"
DOI: 10.1002/adma.202211575
Abstract: Ultrasensitively selective detection of trace polycyclic aromatic hydrocarbons (PAHs) like phenanthrene (PHE) is critical but remains challenging. Herein, atomically dispersed Zn sites on g‐C3N4 nanosheets (sZn‐CN) are constructed by thermal polymerization of a Zn–cyanuric acid–melamine… read more here.
Keywords: atomically dispersed; selective detection; c3n4 nanosheets; dispersed sites ... See more keywords
Colloidal Fluorophore Aggregates for the Selective Detection of Albumins in Solution and on Electrophoresis Gels
Sign Up to like & getrecommendations! Published in 2019 at "ChemBioChem"
DOI: 10.1002/cbic.201800608
Abstract: We report a fluorescent probe that is highly sensitive and selective for serum albumins. Signal transduction results from the disassembly of fluorescence‐quenched aggregates upon binding to human serum albumin (HSA). The probe offers a rapid… read more here.
Keywords: fluorophore aggregates; electrophoresis; selective detection; electrophoresis gels ... See more keywords
Structural Properties Dictating Selective Optotracer Detection of Staphylococcus aureus
Sign Up to like & getrecommendations! Published in 2022 at "Chembiochem"
DOI: 10.1002/cbic.202100684
Abstract: Optotracers are conformation‐sensitive fluorescent tracer molecules that detect peptide‐ and carbohydrate‐based biopolymers. Their binding to bacterial cell walls allows selective detection and visualisation of Staphylococcus aureus (S. aureus). Here, we investigated the structural properties providing optimal… read more here.
Keywords: staphylococcus aureus; selective detection; detection; structural properties ... See more keywords
Near-infrared fluorogenic receptor for selective detection of cysteine in blood serum and living cells
Sign Up to like & getrecommendations! Published in 2021 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-020-03149-8
Abstract: A novel near-infrared fluorescent probe, namely propane-2,2-diylbis(2-((E)-2-(benzo[d]thiazol-2-yl)-2-cyanovinyl)-4,1-phenylene) diacrylate (BTA), was synthesized for selective detection of cysteine over other biologically significant amino acids. Upon addition of cysteine, the probe BTA displays a dramatic increase in fluorescence… read more here.
Keywords: detection cysteine; detection; cysteine; near infrared ... See more keywords
A simple hydrazine based molecule for selective detection of Fluoride ion in DMSO
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Chemical Sciences"
DOI: 10.1007/s12039-017-1254-x
Abstract: AbstractA newly synthesized hydrazine-functionalized Schiff base chemoreceptor [ N1N3 −bis(4-cyanobenzylidene)isophthalahydrazide], NBCBIH has been prepared and successfully utilized for selective detection of Fluoride ion. Herein, NH and C = N-like functional units have been incorporated which… read more here.
Keywords: detection; fluoride ion; hydrazine; detection fluoride ... See more keywords
Preparation of molecularly imprinted PDMS elastomer for selective detection of folic acid in orange juice
Sign Up to like & getrecommendations! Published in 2019 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2018.12.008
Abstract: Abstract Herein, it is reported an effective method to prepare novel molecularly imprinted polymers (MIP) on poly(dimethylsiloxane) (PDMS) elastomer via a combination of non-covalent imprinting approach and surface initiated reversible addition fragmentation chain transfer (SI-RAFT)… read more here.
Keywords: detection folic; molecularly imprinted; pdms elastomer; selective detection ... See more keywords
WS2 hierarchical nanoflowers on rGO with enhanced electrochemical performance for sensitive and selective detection of mesalazine in real sample analysis
Sign Up to like & getrecommendations! Published in 2021 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2021.126452
Abstract: Abstract Mesalazine (MZ) is a significant anti-inflammatory non-steroid drug prescribed for the prevention of inflammatory bowel diseases (IBD). However, it is very essential for sensitive and selective detection of MZ. The transition metal dichalcogenides (TMDs)… read more here.
Keywords: ws2 hierarchical; mesalazine; sensitive selective; selective detection ... See more keywords
A solvent directed D-π-A fluorescent chemodosimeter for selective detection of hazardous hydrazine in real water sample and living cell
Sign Up to like & getrecommendations! Published in 2020 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2019.107997
Abstract: Abstract Hydrazine being a hazardous environmental pollutant and highly toxic to living organism. Therefore selective, sensitive and rapid detection of hydrazine is much essential for biological and environmental safety. Among various methods for measurement of… read more here.
Keywords: real water; detection; probe; hydrazine ... See more keywords
Ellagic acid-functionalized fluorescent carbon dots for ultrasensitive and selective detection of mercuric ions via quenching
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2017.08.008
Abstract: Abstract The authors report on a strategy for the fabrication of water soluble carbon quantum dots (CDs) functionalized with ellagic acid. They also demonstrate highly selective detection of Hg 2+ ions in aqueous media via… read more here.
Keywords: detection; acid functionalized; carbon; functionalized fluorescent ... See more keywords
Trace-level and selective detection of uric acid by a luminescent Zn (II) based 1D coordination polymer in aqueous medium
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Photochemistry and Photobiology A: Chemistry"
DOI: 10.1016/j.jphotochem.2018.07.033
Abstract: Abstract A water soluble luminescent 1D metal organic coordination polymer of Zn(II) [Zn(FDA)(2,2′-bpy)(H2O)]·2H2O (2,2′-bpy = 2,2′-bipyridine and FDA = 2,5-furandicarboxylate), 1 was successfully synthesized by solvothermal method. This crystalline compound 1 showed strong luminescence emission at 325 nm upon excitation… read more here.
Keywords: uric acid; detection; luminescent; coordination polymer ... See more keywords
A rhodamine-based fluorescent sensor for selective detection of Cu2+ in aqueous media: synthesis and spectroscopic properties.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of molecular structure"
DOI: 10.1016/j.molstruc.2019.127594
Abstract: Two new chemosensors, rhodamine B derivative bearing 3-formyl-6-nitrochromone (L 1 ) and 3-formyl-6-methylchromone (L 2 ) units were designed and synthesized using microwave irradiation for the selective detection of Cu2+ in aqueous media. Copper triggers… read more here.
Keywords: cu2 aqueous; aqueous media; cu2; detection cu2 ... See more keywords