Effects of increasing number of rings on the ion sensing ability of CdSe quantum dots: a theoretical study
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Nanoparticle Research"
DOI: 10.1007/s11051-018-4218-2
Abstract: A computational study on the structural and electronic properties of a special class of artificial atoms, known as quantum dots, has been carried out. These are semiconductors with unique optical and electronic properties and have… read more here.
Keywords: sensing ability; ion sensing; study; ion ... See more keywords
Colorimetric copper ion sensing in solution phase and on paper substrate based on catalytic decomposition of S-nitrosothiol.
Sign Up to like & getrecommendations! Published in 2019 at "Analytica chimica acta"
DOI: 10.1016/j.aca.2018.11.050
Abstract: A S-nitrosothiol (RSNO) is used for highly selective and sensitive copper ion sensing for the first time. Cu(II) in the sample is reduced to Cu(I) by a low amount of thiols generated from hydrolysis of… read more here.
Keywords: copper ion; ion sensing; colorimetric copper; paper ... See more keywords
Fabrication of two-dimensional photonic crystals of tethered polyvinyltetrazole on silicon surfaces for visualization in Cu2+ ion sensing
Sign Up to like & getrecommendations! Published in 2017 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2016.11.047
Abstract: Abstract We grafted polyacrylonitrile (PAN) from a flat silicon substrate via atom transfer radical polymerization (ATRP) as a bottom layer. Fabrication processes, involving very-large-scale integration (VLSI) and reactive ion etching (RIE), are sequentially used to… read more here.
Keywords: ion sensing; tethered polyvinyltetrazole; two dimensional; ion ... See more keywords
‘Quick CuAAC’ Chemistry for Hg(II) and Mn(II) ion sensing via 9H-carbazole derivatives
Sign Up to like & getrecommendations! Published in 2021 at "Inorganica Chimica Acta"
DOI: 10.1016/j.ica.2021.120560
Abstract: Abstract The synthesis of 1,2,3-triazole merged 9H–carbazole derivative is being reported with excellent yield but drastic reduction in the reaction time. The 1,2,3-triazole linker has been synthesized under thermal conditions within 20 min and yield of… read more here.
Keywords: quick cuaac; chemistry ion; sensing via; ion sensing ... See more keywords
Ca2+ ion sensing by a piperidin-4-one derivative and the effect of β-cyclodextrin complexation on the sensing
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2017.01.021
Abstract: Abstract In this paper, we report the turn-on fluorescence based Ca 2+ ion sensing by an anthracene piperidin-4-one derivative. The compound is obtained using a simple two step synthesis. The compound is characterized using NMR… read more here.
Keywords: cyclodextrin; ion sensing; one derivative; compound ... See more keywords
Ultrastable luminescent hybrid microporous polymers based on polyhedral oligomeric silsesquioxane for CO2 uptake and metal ion sensing
Sign Up to like & getrecommendations! Published in 2021 at "Microporous and Mesoporous Materials"
DOI: 10.1016/j.micromeso.2020.110695
Abstract: Abstract In this study we prepared four different fluorescent hybrid microporous polymers (HPPs) derived from cubic octavinylsilsesquioxane (OVS) through Heck coupling with brominated anthracene (An-Br2), triphenyltriazine (TPT-Br3), bicarbazole (Car-Br4) and tetraphenylethene (TPE-Br4). The chemical structures… read more here.
Keywords: hybrid microporous; ion sensing; microporous polymers; spectroscopy ... See more keywords
Sensitivity-tunable and disposable ion-sensing platform based on reverse electrodialysis.
Sign Up to like & getrecommendations! Published in 2020 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.0c00142
Abstract: The detection of ions is of critical importance for environmental, industrial, and physiological applications, where sensitive and disposable ion sensing is still challenging. Herein, we present a sensitivity-tunable ion-sensing platform based on reverse electrodialysis, which… read more here.
Keywords: reverse electrodialysis; ion sensing; disposable ion; sensitivity ... See more keywords
Chemiluminescent Ion Sensing Platform Based on Ionophores.
Sign Up to like & getrecommendations! Published in 2019 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.9b02113
Abstract: We report here an ionophore-based chemiluminescent platform for the selective detection of ions. This method functions on the basis of the ion-exchange between the target ion and the divalent organic cation lucigenin, which luminesces after… read more here.
Keywords: detection; ion sensing; ionophore; platform ... See more keywords
Crystal Packing-Driven Selective Hg(II) Ion Sensing Using Thiazolothiazole-Based Water-Stable Zinc Metal-Organic Framework.
Sign Up to like & getrecommendations! Published in 2022 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.1c03534
Abstract: A soft acid-soft base interaction is highly predictable. However, we demonstrate how the crystal packing of the newly synthesized zinc framework [Zn2(5-AIA)2(DPTTZ)]·DMF (where 5-AIA = 5-aminoisophthalic acid, DPTTZ = N,N'-di(4-pyridyl)thiazolo-[5,4-d]thiazole, DMF = N,N'-dimethylformamide) directs an… read more here.
Keywords: framework; ion sensing; crystal packing; water ... See more keywords
Imine-Linked Covalent Organic Framework with a Naphthalene Moiety as a Sensitive Phosphate Ion Sensing
Sign Up to like & getrecommendations! Published in 2022 at "ACS Applied Materials & Interfaces"
DOI: 10.1021/acsami.1c24555
Abstract: Due to the excellent ion-sensing potential of covalent organic frameworks (COFs), the new imine-linked conjugated COF (IC-COF) is synthesized through a water-based synthesis reaction between 1,5-diaminonaphthalene and 2,4,6-tris(4-formylphenoxy)-1,3,5-triazine to create a luminescence sensor. It is… read more here.
Keywords: covalent organic; phosphate; imine linked; cof ... See more keywords
Dual Ion-Selective Membrane Deposited Ion-Sensitive Field-Effect Transistor Integrating a Whole Blood Processing Microchamber for In Situ Blood Ion Testing.
Sign Up to like & getrecommendations! Published in 2023 at "ACS sensors"
DOI: 10.1021/acssensors.2c02603
Abstract: Blood ion testing is one of the methods that is commonly used for monitoring the immune status and providing physiological information for disease diagnosis. However, traditional blood ion sensing methods often require well-trained operators to… read more here.
Keywords: microchamber; whole blood; blood; ion sensing ... See more keywords