Nanochannels with spatiotemporal continuity were found to exist in columnar liquid crystals composed of shape-persistent macrocyclic molecules as reported by Kentaro Tanaka etal. in their Research Article (e202316523). The results of 129Xe NMR spectroscopy of the liquid crystal under Xe atmosphere ...
STM image (left) of a monatomic-layered platinum cluster disk, Pt _(30), constructed on the Si(111) surface. Schematic image (right) of two-dimensional charge polarization; the Pt-5d electrons are distributed out of the cluster, so that the centre and the periphery of the cluster are ...
Discovery of mesoporous molecular sieves with well-defined pore sizes of 2 to 50 nm opened new opportunities in the area of immobilization of organometallic macrocycles. Our recent works demonstrated that Al,Si-mesoporous molecular sieves represent an extremely interesting class of supports for cationic...