Articles with "iii iii" as a keyword



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Review on the Electroluminescence Study of Lanthanide Complexes

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Published in 2019 at "Advanced Optical Materials"

DOI: 10.1002/adom.201801256

Abstract: Thanks to their characteristic photophysical properties, lanthanide complexes are of great value in many fields. Especially, high‐purity green and red lights from Tb(III) and Eu(III) complexes are particularly suitable for displays, and near‐infrared (NIR) emissions… read more here.

Keywords: electroluminescence study; iii iii; electroluminescence; lanthanide complexes ... See more keywords
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The Effect of Linker-to-Metal Energy Transfer on the Photooxidation Performance of an Isostructural Series of Pyrene-Based Rare-Earth Metal-Organic Frameworks.

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Published in 2023 at "Small"

DOI: 10.1002/smll.202302173

Abstract: The tetratopic linker, 1,3,6,8-tetrakis(p-benzoic acid)pyrene (H4 TBAPy) along with rare-earth (RE) ions is used for the synthesis of 9 isostructures of a metal-organic framework (MOF) with shp topology, named RE-CU-10 (RE = Y(III), Gd(III), Tb(III),… read more here.

Keywords: metal organic; linker; iii; iii iii ... See more keywords
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The synthesis and characterization of [M(salen/salophen/saldeta)] [M=Cr(III), Mn(III) or Fe(III)] capped s-triazine cored tripodal trinuclear Schiff bases complexes

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Published in 2018 at "Journal of Inclusion Phenomena and Macrocyclic Chemistry"

DOI: 10.1007/s10847-018-0844-7

Abstract: Ligand complexes ([M(salen/salophen)]2O, [M(saldeta)]Cl shortened as LC, M=Cr(III), Mn(III) or Fe(III)), have been synthesized. 2,4,6-tris(4-formylphenoxy)-1,3,5-triazine (3) was synthesized with the reaction of p-hydroxybenzaldehyde (2) and cyanuric chloride (1). 2,4,6-tris(4-(4′-carboxyphenylimino)phenoxy)-1,3,5-triazine (5) was synthesized with the reaction… read more here.

Keywords: iii; saldeta; iii iii; triazine ... See more keywords
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Silica nanoparticles with dual visible–NIR luminescence affected by silica confinement of Tb(III) and Yb(III) complexes for cellular imaging application

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Published in 2019 at "Journal of Materials Science"

DOI: 10.1007/s10853-019-03532-6

Abstract: The work introduces silica confinement of Tb(III) and Yb(III) complexes with p-sulfonatothiacalix[4]arene (TCAS) arisen from their doping into silica nanoparticles (51–60 nm) as the reason for efficient dual green–NIR luminescence. pH-regulated water solubility of the lanthanide… read more here.

Keywords: iii; iii iii; nir luminescence; silica nanoparticles ... See more keywords
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Dy(III) and Sm(III) Coordination Polymers Based on 2,4-Pyridinedicarboxylic Acid: Synthesis, Structures, Luminescence and Magnetism

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Published in 2019 at "Journal of Cluster Science"

DOI: 10.1007/s10876-019-01706-5

Abstract: Two new coordination polymers [Dy3(PDA)4(HO)(H2O)2]·6H2O (1) H2[(H3O)Sm3(PDA)6]·14H2O (2) (H2PDA = 2,4-pyridinedicarboxylic acid), have been hydrothermally synthesized and characterized by elemental analysis, IR, TG, XRD as well as single-crystal X-ray diffraction. They display different three-dimensional coordination frameworks, in… read more here.

Keywords: iii; coordination; iii iii; pyridinedicarboxylic acid ... See more keywords
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A Sensor for the Detection of Cr (III) and Fe (III) Ions Based on "Turn Off" Mechanism of Fluorescence with Computational Studies.

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Published in 2021 at "Journal of fluorescence"

DOI: 10.1007/s10895-021-02787-0

Abstract: A new and innovative fluorescent structure was constructed on Cyclotriveratrylene affiliated to Dansyl chloride (DNSC) and was used to detect Cr (III) and Fe (III) among the various cations by using spectrofluorimetric method. The characterization… read more here.

Keywords: iii; iii iii; mechanism fluorescence; dnsc ctv ... See more keywords
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Evaluation of Hybrid Polymeric Resin Containing Nanoparticles of Iron Oxide for Selective Separation of In(III) from Ga(III)

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Published in 2017 at "Journal of Inorganic and Organometallic Polymers and Materials"

DOI: 10.1007/s10904-017-0645-2

Abstract: In this study, a novel poly(acrylic acid–dimethylaminoethylmethacrylate) in presence of Fe2O3 nanoparticles was prepared by copolymerization technique using gamma irradiation as initiator at radiation dose of 50 kGy with dose rate of 943.47 Gy/h. The obtained hybrid… read more here.

Keywords: iii; polymeric resin; iii iii; hybrid polymeric ... See more keywords
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The thermal decomposition and analyses of metal tris-acetylacetonates

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Published in 2018 at "Journal of Thermal Analysis and Calorimetry"

DOI: 10.1007/s10973-018-7598-8

Abstract: In earlier work, we studied the phase transitions of a number of metal(III) acetylacetonates using thermal analysis (DSC) and coupled that with solid-state single crystal X-ray structures. From these studies, we found it necessary to… read more here.

Keywords: metal tris; iii iii; tris; tris acetylacetonates ... See more keywords
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Catalytic activity of Mn(III) and Co(III) complexes: evaluation of catechol oxidase enzymatic and photodegradation properties

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Published in 2020 at "Research on Chemical Intermediates"

DOI: 10.1007/s11164-020-04127-6

Abstract: We have synthesized two mononuclear complexes, Mn-hq and Co-hq, to serve as sustainable catalysts (for degrading dyes from organic pollutant) and as biocatalysts (for promoting oxidation of catechol to quinone). The two complexes have been… read more here.

Keywords: iii; iii iii; activity iii; catalytic activity ... See more keywords
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Abiotic anoxic reduction of AsO4 adsorbed Mg(II)–Al(III)/Fe(III)–CO3/SO4 Layered Double Hydroxides: Implications of As release and phase transformations

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Published in 2020 at "Applied Geochemistry"

DOI: 10.1016/j.apgeochem.2020.104765

Abstract: Abstract In this work, the stability of arsenate adsorbed Mg(II)–Al(III)/Fe(III)–CO3/SO4 Layered Double Hydroxides (LDHs) under three abiotic anoxic reductive conditions that may be encountered in Tailings Management Facilities (TMFs) were evaluated. At pH 8 and… read more here.

Keywords: iii co3; iii; iii iii; adsorbed iii ... See more keywords
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Comparison of acid-resistant ceramic and polymeric nanofiltration membranes for acid mine waters treatment

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Published in 2020 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2019.122786

Abstract: Abstract Acid-resistant ceramic and polymeric nanofiltration (NF) membranes have been identified as relevant materials for sustainable management of acidic streams. NF properties such as a high passage of single-charged ions and high rejection of multi-charged… read more here.

Keywords: iii; ceramic polymeric; iii iii; resistant ceramic ... See more keywords