Advanced materials in sorbent-based analytical sample preparation

Coordination Chemistry Reviews, Год журнала: 2024, Номер 506, С. 215680 - 215680

Опубликована: Фев. 13, 2024

Язык: Английский

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Porous materials in analytical sample preparation: Current status and future perspectives

TrAC Trends in Analytical Chemistry, Год журнала: 2025, Номер unknown, С. 118193 - 118193

Опубликована: Фев. 1, 2025

Язык: Английский

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Advances in thin film micro-extraction (TFME) of analytes using metal-organic frameworks, molecularly imprinted polymers, and polysaccharide composites as extraction phases

Microchemical Journal, Год журнала: 2024, Номер 198, С. 110167 - 110167

Опубликована: Фев. 14, 2024

Язык: Английский

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Yolk-shell MOF-on-MOF hybrid solid-phase microextraction coatings for efficient enrichment and detection of pesticides: structural regulation cause performance differences

Talanta, Год журнала: 2024, Номер 278, С. 126474 - 126474

Опубликована: Июнь 24, 2024

Язык: Английский

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Honeycomb-like triazine-based conjugated microporous polymers exhibiting simultaneous and ultrasensitive detection of fifteen polycyclic aromatic hydrocarbons using solid-phase microextraction technique

Analytica Chimica Acta, Год журнала: 2024, Номер 1318, С. 342926 - 342926

Опубликована: Июнь 29, 2024

Язык: Английский

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Determination of organochlorine pesticide residues in food by polystyrene coated silica magnetic microspheres combined with gas chromatography-mass spectrometry

Microchemical Journal, Год журнала: 2024, Номер 207, С. 112077 - 112077

Опубликована: Ноя. 1, 2024

Язык: Английский

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Twin HO-ZIF-67/NiCo-LDH with hollow structure as a novel coating for solid-phase microextraction of chlorophenols with boosting performance

Chemical Engineering Journal, Год журнала: 2024, Номер unknown, С. 157955 - 157955

Опубликована: Ноя. 1, 2024

Язык: Английский

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Mass fabrication of 3D inter-porous graphene oxide-coated fibers for solid-phase microextraction of petroleum hydrocarbons

Carbon, Год журнала: 2024, Номер unknown, С. 119918 - 119918

Опубликована: Дек. 1, 2024

Язык: Английский

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Yolk-Shell Mof-on-Mof Hybrid Solid-Phase Microextraction Coatings for Efficient Enrichment and Detection of Pesticides: Structural Regulation Cause Performance Differences

Опубликована: Янв. 1, 2024

Metal-organic frameworks (MOFs) based composites with different structure-activity relationships have been widely used in the field of organic pollutant adsorption and extraction. Here, two MOF-on-MOF structures (yolk-shell core-shell) from homologous sources were prepared by a simple in-situ growth synthesis method structural regulation. In order to verify effect composite structure on extraction capacity, performance yolk-shell (YS-NH2-UiO-66@CoZn-ZIF) core-shell structured (NH2-UiO-66@CoZn-ZIF) material compared using them as coating direct immersion solid-phase microextraction (DI-SPME) enrich six pesticides five complex matrices. The results showed that because unique hollow hierarchical structure, high specific surface area (930.68 m2·g-1), abundant open active sites, synergistic complementary forces, YS-NH2-UiO-66@CoZn-ZIF had maximum amount 36.01-66.31 mg·g-1 under same experiment condition, which was 6.81%-34.26% higher than NH2-UiO-66@CoZn-ZIF. addition, mechanism materials verified elaborated through theoretical simulations characterization. Under optimized conditions, YS-NH2-UiO-66@CoZn-ZIF-coated SPME-HPLC-UV wide linear range (0.241 ~ 500 µg·L-1), good correlation coefficient (R2 > 0.9988), low detection limits (0.072 0.567 µg·L-1, S/N = 3) quantification 1.891 10). relative standard deviations individual fibers batches 0.47 6.20% 0.22 2.48%, respectively, could be recycled more 104 times. This work provided synthetic route comparative ideas for exploring reasonable relationships.

Язык: Английский

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A Sustainable Poly (Deep Eutectic Solvents) Based Molecular Imprinting Strategy with Experimental and Theoretical Elucidation: Application for Removal of Atrazine in Agricultural Wastewater

Опубликована: Янв. 1, 2024

Язык: Английский

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