Heterometallic MIL-125(Ti–Al) frameworks for electrochemical determination of ascorbic acid, dopamine and uric acid

Abstract

The detection of ascorbic acid (AA), dopamine (DA), and uric acid (UA) is not only of great significance in the areas of biomedicine and neurochemistry but also helpful in disease...

Study of self-assembly of mixed-ligand metal–organic cages by high-resolution mass spectrometry

“…In stark contrast to metal–organic frameworks (MOFs), 11,12 MOCs are constrained by the spatial orientation of their metal nodes or linkers, fostering the convergence of intermediates into mono-molecular structures rather than extensive polymers during self-assembly processes. 13 A striking disparity in properties between the two lies in solubility: MOFs typically exhibit insolubility, 14,15 while MOCs display a propensity for dissolution in a wide array of solvents. This solubility characteristic not only facilitates the fabrication of membranes, particularly for applications such as molecular separation, 16 but also enables the elucidation of liquid interactions with MOCs, thus broadening avenues for characterization and exploration in liquid environments.…”