A durable hydrophobicity hydrazone covalent organic framework coating for solid phase microextraction of polycyclic aromatic hydrocarbons in food and environmental sample

Chemical Engineering Journal, Год журнала: 2024, Номер 481, С. 148562 - 148562

Опубликована: Янв. 4, 2024

Язык: Английский

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Two-dimensional lamellar stacking COF membrane with charge repulsion effect for ions separation

Journal of Membrane Science, Год журнала: 2024, Номер 699, С. 122645 - 122645

Опубликована: Март 12, 2024

Язык: Английский

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Cellulose/covalent organic framework aerogel for efficient removal of Cr(VI): Performance and mechanism study

International Journal of Biological Macromolecules, Год журнала: 2025, Номер unknown, С. 140243 - 140243

Опубликована: Янв. 1, 2025

Язык: Английский

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High-performance adsorption of chromate by hydrazone-linked guanidinium-based ionic covalent organic frameworks: Selective ion exchange

Separation and Purification Technology, Год журнала: 2021, Номер 274, С. 118993 - 118993

Опубликована: Май 24, 2021

Язык: Английский

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Covalent organic framework@Ti3C2T composite as solid phase microextraction coating for the determination of polycyclic aromatic hydrocarbons in honey samples

Analytica Chimica Acta, Год журнала: 2022, Номер 1237, С. 340581 - 340581

Опубликована: Ноя. 2, 2022

Язык: Английский

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Recent progress of covalent organic frameworks as attractive materials for solid-phase microextraction: A review

Analytica Chimica Acta, Год журнала: 2023, Номер 1287, С. 341953 - 341953

Опубликована: Окт. 23, 2023

Язык: Английский

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Chromatographic separation performance of silica microspheres surface-modified with triazine-containing imine-linked covalent organic frameworks

Talanta, Год журнала: 2023, Номер 260, С. 124589 - 124589

Опубликована: Апрель 28, 2023

Язык: Английский

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A highly porous fiber coating based on a Zn-MOF/COF hybrid material for solid-phase microextraction of PAHs in soil

Talanta, Год журнала: 2023, Номер 267, С. 125236 - 125236

Опубликована: Сен. 23, 2023

Язык: Английский

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Research progress of the combination of COFs materials with food safety detection

Food Chemistry, Год журнала: 2023, Номер 429, С. 136801 - 136801

Опубликована: Июль 6, 2023

Язык: Английский

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Vertical Growth of 2D Covalent Organic Framework Nanoplatelets on a Macroporous Scaffold for High‐Performance Electrodes

Advanced Materials, Год журнала: 2022, Номер 34(49)

Опубликована: Сен. 30, 2022

Hierarchically structural engineering of electrodes is critical to achieving high energy density and power in electrochemical storage (EES). However, rational regulation the mesoscopic structure that coordinates microscopic macroscopic features simultaneously remains a significant challenge. Here, construction with well-defined hierarchical pores spanning multiple length scales from 1 nm 50 µm reported. Vertically aligned 2D covalent organic framework (COF) nanoplatelets thickness around 30 are situ grown on macroporous graphene aerogel scaffold by reversible polycondensation-termination strategy. The obtained electrode thus combines abundant accessible active sites efficient transport expressways for both ions electrons. When used supercapacitors, superior gravimetric capacitance 289 F g-1 as well outstanding retention at charge/discharge rates 77% 0.5 A mass loading 74% 1.2 10.4 mg cm-2 achieved. Hierarchical mesostructured COF units will bring unprecedented designability performance enhancement EES electrodes.

Язык: Английский

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