Articles with "fe3 ions" as a keyword



4,4′-Fluoresceinoxy bisphthalonitrile (FPN)-incorporated polycaprolactone electrospun membranes: a portable sensor strip for detection of Fe3+ ions

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Published in 2019 at "Journal of Materials Science"

DOI: 10.1007/s10853-019-03829-6

Abstract: 4,4′-Fluoresceinoxy bisphthalonitrile (FPN) fluorophore-incorporated electrospun nanofibrous sensor strips have been fabricated for selective detection of Fe3+ ions in aqueous solutions. Polycaprolactone (PCL) was used as the primary polymer matrix. PCL/FPN nanofibrous membranes were prepared by… read more here.

Keywords: fe3 ions; detection; fluoresceinoxy bisphthalonitrile; spectroscopy ... See more keywords
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Synthesis of Microwave-Assisted Fluorescence Carbon Quantum Dots Using Roasted–Chickpeas and its Applications for Sensitive and Selective Detection of Fe3+ Ions

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Published in 2020 at "Journal of Fluorescence"

DOI: 10.1007/s10895-019-02428-7

Abstract: A simple method for the green synthesis of fluorescent carbon quantum dots (CQDs) has been developed by using roasted chickpea as carbon source in one-step without using any chemical. Interestingly, not only the carbon source… read more here.

Keywords: fe3 ions; detection; carbon; fluorescence ... See more keywords
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A New Zn(II) Complex: Fluorescent Detection of Fe3+ Ions in Water and Prevention Effect on DVT By Regulating Platelets Numbers and Activity of Clotting Factor

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Published in 2020 at "Journal of Fluorescence"

DOI: 10.1007/s10895-020-02594-z

Abstract: [Zn(dima)(H2O)0.5]·H2O (1), a three-dimensional metal organic framework (MOF) with high porosity was formed by self-assembly of 4,6-di(1 h-imidazol-1-yl)isophthalic acid (H2dima) and Zn2+ ion. Owning to its excellent luminescence and excellent water stability, complex 1 can… read more here.

Keywords: fe3 ions; water; clotting factor; prevention effect ... See more keywords
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Spectroscopic properties of alkali alkaline earth borate glasses doped with Fe3+ ions

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Published in 2019 at "Journal of the Australian Ceramic Society"

DOI: 10.1007/s41779-019-00426-3

Abstract: Iron oxide–doped lithium calcium borate glasses with composition (in mol%) of 25Li2O–15CaO–(60-x) B2O3: xFe2O3 (0 ≤ x ≤ 1) (LCBF) have been synthesized by melting and quenching technique. The physical and spectroscopic properties were accomplished… read more here.

Keywords: spectroscopic properties; fe3 ions; borate glasses; iron ... See more keywords
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Dual-emission carbon dots for ratiometric detection of Fe3+ ions and acid phosphatase.

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Published in 2020 at "Analytica chimica acta"

DOI: 10.1016/j.aca.2020.01.033

Abstract: We have developed a simple and convenient route to prepare fluorescent carbon dots with dual emission peaks respectively at 470 and 570 nm. The prepared dual-emission carbon dots can be used for ratiometric detection of Fe3+… read more here.

Keywords: fe3 ions; detection; carbon dots; ratiometric detection ... See more keywords
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The effect of composite configurations of Fe ionic spins on the dielectric properties in Sm-doped CeFeO3 ceramics

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Published in 2020 at "Ceramics International"

DOI: 10.1016/j.ceramint.2020.10.163

Abstract: Abstract The Sm-doping effect on the crystal structure, dielectric and magnetic properties of CeFeO3 ceramics are systemically investigated. A giant dielectric response with high dielectric constant and low dielectric loss at room temperature (RT) is… read more here.

Keywords: fe3 ions; cefeo3 ceramics; composite configurations; dielectric properties ... See more keywords
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Study on the hydration properties of two polymorphs of Sr4Al6SO16

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Published in 2021 at "Ceramics International"

DOI: 10.1016/j.ceramint.2021.01.247

Abstract: Abstract Sr4Al6SO16 is a kind of anhydrous sulfoaluminate that belongs to the sodalite family. In this paper, we demonstrate the effect of Fe3+ ions addition on the hydration properties of two polymorphs of Sr4Al6SO16 (namely… read more here.

Keywords: two polymorphs; properties two; hydration; fe3 ions ... See more keywords
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Colorimetric sensing of Fe3+ ions in aqueous solution using magnesium oxide nanoparticles synthesized using green approach

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Published in 2018 at "Chemical Physics Letters"

DOI: 10.1016/j.cplett.2018.05.069

Abstract: Abstract This paper reports the colorimetric sensing of Fe3+ ions in water using magnesium oxide (MgO) nanoparticles where a novel and green method to synthesize MgO nanoparticles (NPs) using Syzygium aromaticum extract (clove extract) as… read more here.

Keywords: mgo; fe3 ions; magnesium oxide; using magnesium ... See more keywords
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Detection of Fe3+ ions in aqueous environment using fluorescent carbon quantum dots synthesized from endosperm of Borassus flabellifer.

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Published in 2022 at "Environmental research"

DOI: 10.1016/j.envres.2022.113273

Abstract: Natural products derived carbon quantum dots (CQDs) catch huge attention owing to their distinctive properties of smaller size, water dispersibility, high photostability, lower cost, tunable emission, biocompatibility, least toxicity, electrical conductivity, optical and catalytic properties,… read more here.

Keywords: quantum dots; carbon quantum; fe3 ions; borassus flabellifer ... See more keywords
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Non-lanthanide activated red emission in CdAl2O4 phosphors with nanotube type crystal structure

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Published in 2020 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2020.155787

Abstract: Abstract Rare earth-doped phosphors have great potential in various applications. Given the cost issue confronting the rare earth ions, the doping of transition metal ions provides a cost-effective approach for realizing the light emitting. In… read more here.

Keywords: fe3 ions; emission; red emission; cdal2o4 phosphors ... See more keywords

Dual functional fluorosensors based on flexible bis(pyridylbenzimidazole) derivatives with highly selective and sensitive detection of acetylacetone and Fe3+ ions

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Published in 2021 at "Journal of Solid State Chemistry"

DOI: 10.1016/j.jssc.2021.122197

Abstract: Abstract Two novel Zn(II)/Cd(II) coordination polymers (CPs), {[Zn(L)(DCTP)]·H2O}n (1) and [Cd2(L)(DCTP)2]n (2) (H2DCTP = 2,5-dichloroterephthalic acid, L = 1,3-bis(1-(pyridin-3-ylmethyl)-1H-benzo[d]imidazol-2-yl)propane) were successfully synthesized and characterized. The structure of 1 was formed by a 1D V-like chains… read more here.

Keywords: fe3 ions; acetylacetone fe3; bis; detection acetylacetone ... See more keywords