Sensing performance and mechanism of carbon dots encapsulated into metal–organic frameworks

F Yan, X Wang, Y Wang, C Yi, M Xu, J Xu - Microchimica Acta, 2022 - Springer
Metal–organic frameworks (MOFs) can be combined with nanomaterials and the combined
composites have excellent optical properties. Carbon dots (CDs) with tiny particle size, non …

Luminescent guests encapsulated in metal–organic frameworks for portable fluorescence sensor and visual detection applications: A review

X Xu, M Ma, T Sun, X Zhao, L Zhang - Biosensors, 2023 - mdpi.com
Metal–organic frameworks (MOFs) have excellent applicability in several fields and have
significant structural advantages, due to their open pore structure, high porosity, large …

Promoting sensitive colorimetric detection of hydroquinone and Hg2+ via ZIF-8 dispersion enhanced oxidase-mimicking activity of MnO2 nanozyme

N Liang, X Ge, Y Zhao, L Xia, ZL Song… - Journal of Hazardous …, 2023 - Elsevier
Reducing the agglomeration and improving the dispersibility in water of two-dimensional
(2D) nanozymes is one of the effective ways to improve their enzyme-like activity. In this …

Review on Uric Acid Recognition by MOFs with a Future in Machine Learning

P Hazra, S Vadnere, S Mishra, S Halder… - … Applied Materials & …, 2023 - ACS Publications
Uric acid (UA) is produced from purine metabolism and serves as a prevalent biomarker for
multiple diseases including cancer. Hyperuricemia or hypouricemia can cause multiple …

A highly efficient luminescent metal–organic framework with strong conjugate unit for sensing small molecules

BL Chai, H Xu, TF Zheng, JL Chen… - Chinese Journal of …, 2022 - Wiley Online Library
Comprehensive Summary Luminescent metal–organic frameworks (LMOFs) have become a
promising class of fluorescence sensing materials, however, the multi‐responsive LMOF …

Advances in ultra-small fluorescence nanoprobes for detection of metal ions, drugs, pesticides and biomarkers

MR Kateshiya, ML Desai, NI Malek, SK Kailasa - Journal of Fluorescence, 2023 - Springer
Identification of trace level chemical species (drugs, pesticides, metal ions and biomarkers)
plays key role in environmental monitoring. Recently, fluorescence assay has shown …

Research progress of fluorescent-substance@ MOFs

W Fang, L Zhang, H Feng, J Meng, Z Zhang, Z Liu - Microchemical Journal, 2023 - Elsevier
Metal-organic frameworks (MOFs) are porous crystal materials formed by the self-assembly
of metal ions and organic ligands. MOFs have great application potential in many fields …

A novel turn-on fluorescence probe based on Cu (II) functionalized metal–organic frameworks for visual detection of uric acid

J Yang, J Che, X Jiang, Y Fan, D Gao, J Bi, Z Ning - Molecules, 2022 - mdpi.com
As an important biomarker in urine, the level of uric acid is of importance for human health.
In this work, a Cu (II) functionalized metal–organic framework (Cu2+@ Tb-MOFs) is …

The multifunctional BODIPY@ Eu-MOF nanosheets as bioimaging platform: A ratiometric fluorescencent sensor for highly efficient detection of F-, H2O2 and glucose

Y Li, JJ Li, Q Zhang, JY Zhang, N Zhang… - Sensors and Actuators B …, 2022 - Elsevier
The highly emissive BODIPY (boron-dipyrromethene) have been grafted on the Eu-based
metal-organic frameworks (Eu-MOFs) via the covalent FB bonding using a facile one-pot …

Recent progress of crystalline porous organic frameworks as ratiometric fluorescence biosensing platforms

T Song, Z Liu, Q Yun, X Zhang, K Yuan, W Hu - TrAC Trends in Analytical …, 2023 - Elsevier
The abnormal concentration of biological species is closely related to some physiological
symptoms or diseases, and detecting these biological species is of great significance in …