Four metal-organic frameworks for the sensing of oxytetracycline/nitrofurazone and Fe3+ ions

A stable Mn(ii) coordination polymer demonstrating proton conductivity and quantitative sensing of oxytetracycline in aquaculture

“…To date, some CP-based fluorescent sensors have been reported, but there are very few sensors used for detecting OTC in aquaculture systems. 34–36 Therefore, it is necessary to develop CPs-based sensors for detecting OTC in the aforementioned systems, especially in actual agricultural systems. In addition, both for fluorescent sensors and proton conduction, good stabilities are imperative for actual applications.…”

Selective dye sorption and metal ion sensing behaviours of a new Cd-based MOF

“…38 Iron deficiency or overloading results in various functional disorders such as sleep loss, skin diseases, decreased immunity, anaemia, endotoxemia, hepatic cirrhosis, and Huntington's and Alzheimer's diseases. 39–49 Correspondingly, carbohydrate, fat, and nucleic acid metabolism proceeds through chromium ions, and cardiovascular diseases and diabetes mellitus are a result of the inadequacy of chromium ions. 50–55 Aluminium is a non-essential trace element for the human body.…”

A fluorescent controllable supramolecular crosslinked polymer constructed by complementary metal coordination interaction

“…Metal–ligand coordination, as a class of important noncovalent interactions, has been widely studied and applied to construct supramolecular polymers. Metal–ligand coordination are directional, versatile, and strong driving forces, which allow different coordination geometries and endow the supramolecular structures with sufficient stability, beneficial to potential application in adsorption, 23 conductivity, 24 photoluminescence, 25 and sensing materials, 26 etc . Through the efforts of researchers, various metal coordination interactions have been reported.…”