Understanding the mechanisms and applications of luminescent covalent organic frameworks (COFs) for multi-analyte sensing

AR Singh, B Mohan, N Raghav, AJL Pombeiro - Journal of Molecular …, 2024 - Elsevier
The interest in materials-based sensors for environmental concerns has increased,
especially using luminescent materials. Luminescent sensors are gaining attention due to …

A novel amidoxime-functionalized covalent organic framework adsorbent for efficient lead ion removal: Synthesis and adsorption mechanism

Y Chen, S Wang, D Xiang, M Zhu, X Liu, R Zhu… - Journal of …, 2024 - Elsevier
Lead ions are highly toxic heavy metal ions and Pb (II) in wastewater threatened seriously
human health and environment. Therefore, an effective adsorbent must be developed to …

A europium (III) functionalized hydrogen-bonded organic framework for sensitively ratiometric fluorescent sensing of tetracycline

W Hou, J Li, K Tuo, G Liu, Z Li, S Pu, C Fan - Analytical and Bioanalytical …, 2024 - Springer
As a kind of antibiotic, tetracycline (TC) might remain in animal blood and milk products
during use, which poses a risk to humans after consumption. Therefore, a ratiometric …

Facile preparation of fluorine-functionalized covalent organic frameworks@ SiO2 as stationary phase for chromatographic separation of pharmaceutical molecules

X Zhang, S Wang, Y Ren, X Fu, X Bi, X Wang… - Microchemical …, 2025 - Elsevier
Fluorine-functionalized covalent organic frameworks (F-COFs), owing to their multiple
interactions such as FF forces and hydrophobicity, have been widely used as candidate …

Synthesis and characterization of a novel melem-based covalent-organic framework as a fluorescence quenching chemosensor for Ag (I) ions

R Foulady-Dehaghi, S Sohrabnezhad - Microchemical Journal, 2025 - Elsevier
A hydrothermal reaction of melem with cyanuric chloride gave out a new nitrogen-rich
covalent-organic framework nanomaterial (M-COF), proposed as a novel fluorescent …

Interweaving two dimensional mesoporous covalent organic frameworks for efficient removal of mercury from aqueous solution

S Archana, H Shanavaz, MK Prashanth… - Journal of Molecular …, 2025 - Elsevier
The current study defines the ultrasound-assisted solvothermal synthesis of covalent organic
frameworks (COFs) using a combination of 4, 4′-diaminobiphenyl and trialdehyde (BDTA …

Porous Nanomaterials for Iodine Adsorption

Y Wu - Scientific Journal of Technology, 2025 - sjtechnology.org
As global environmental issues become increasingly severe, the overconsumption of
traditional energy sources and the associated pollution problems have become more …