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   Articles with "ultra selective" as a keyword



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Ultra-selective ion sieve for thorium recovery from rare earth elements using oxygen-rich microporous carbon adsorption.

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recommendations! Published in 2021 at "Journal of hazardous materials"

DOI: 10.1016/j.jhazmat.2021.126115

Abstract: The ultra-selective extraction of thorium ions (Th(IV)) from lanthanides is of significance to both solve the radioactive pollution issue in rare earth (RE) production and sustainably provide thorium fuel for the liquid fluoride thorium reactors… read more here.

Keywords: carbon; rich microporous; ultra selective; rare earth ... See more keywords
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One-dimensional intergrowths in two-dimensional zeolite nanosheets and their effect on ultra-selective transport

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recommendations! Published in 2020 at "Nature Materials"

DOI: 10.1038/s41563-019-0581-3

Abstract: Zeolite MFI is a widely used catalyst and adsorbent that also holds promise as a thin-film membrane. The discovery of nanometre-thick two-dimensional (2D) MFI nanosheets has facilitated methods for thin-film zeolite fabrication that open new… read more here.

Keywords: microscopy; zeolite; ultra selective; mfi nanosheets ... See more keywords

Ultra-selective detection of Fe2+ ion by redox mechanism based on fluorescent polymerized dopamine derivatives

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recommendations! Published in 2017 at "RSC Advances"

DOI: 10.1039/c7ra04107a

Abstract: Polydopamine (PDA) is considered as a fluorescent molecule, however, the molecular structure and degree of polymerization that yield the most efficient fluorescence have yet to be identified. Here, we first present the fluorescence origin of… read more here.

Keywords: pda; ultra selective; dopamine; fe2 ... See more keywords

Ultra-selective, ultra-clean 1D rotating-frame Overhauser effect spectroscopy.

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recommendations! Published in 2023 at "Chemical communications"

DOI: 10.1039/d3cc00550j

Abstract: An ultra-selective 1D NMR experiment - GEMSTONE-ROESY - enables clear, unambiguous assignment of ROE signals in the not uncommon situation that traditional selective methods fail. Its usefulness is demonstrated in the analysis of the natural… read more here.

Keywords: spectroscopy; selective ultra; clean rotating; ultra selective ... See more keywords

Ultra-selective and Stable Ethylene Detection via Exsolution of Catalytic Ni Nanoparticles in Chemiresistive Gas Sensors

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recommendations! Published in 2025 at "Journal of Materials Chemistry A"

DOI: 10.1039/d4ta06829g

Abstract: Ethylene, a gaseous indicator that provides critical information about plant aging, is biologically active in plants, even at trace levels. Therefore, it must be precisely monitored and controlled at sub-ppm... read more here.

Keywords: ultra selective; via exsolution; ethylene detection; stable ethylene ... See more keywords

Ultra-selective detection of radionuclide Sr2+via tuning valence Eu3+ to Eu2+ in lanthanide clusters.

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recommendations! Published in 2025 at "Chemical communications"

DOI: 10.1039/d5cc02627j

Abstract: A europium-nickel nanocluster probe (Eu-NiCs) was engineered via valence-programmable synthesis for selective Sr2+ detection. This one-step hydrothermal design achieves unmatched selectivity (Sr2+/Ba2+ = 14.7) and a 2.1 μg g-1 detection limit. read more here.

Keywords: detection; ultra selective; valence; sr2 ... See more keywords

Ultra-Selective and Sensitive Fluorescent Chemosensor Based on Phage Display-Derived Peptide with an N-Terminal Cu(II)-Binding Motif

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recommendations! Published in 2024 at "Biosensors"

DOI: 10.3390/bios14110555

Abstract: Copper, along with gold, was among the first metals that humans employed. Thus, the copper pollution of the world’s water resources is escalating, posing a significant threat to human health and aquatic ecosystems. It is… read more here.

Keywords: ultra selective; phage; motif; selective sensitive ... See more keywords

Ultra-Selective CMSMs Derived from Resorcinol-Formaldehyde Resin for CO2 Separation

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recommendations! Published in 2022 at "Membranes"

DOI: 10.3390/membranes12090847

Abstract: A resorcinol-formaldehyde precursor was synthesized to fabricate the CO2 selective Carbon Molecular Sieve Membranes (CMSMs) developed in this study. The degree of polymerization (DP) was analyzed via Gel Permeation Chromatography (GPC) and its effect on… read more here.

Keywords: resorcinol formaldehyde; co2; ultra selective; post treatment ... See more keywords