Here we showed that the simple organic salt(2-Chloroethyl)trimethylammonium tetrafluoroborate(1)is a molecular piezoelectric with switchable dielectric and optical attributes.1 shows a piezoelectric c
Three ligands modified hepta-nuclear silver complexes extended Keggin-type arsenotungstate was prepared by hydrothermal synthesis.The X-ray single crystal diffraction analysis and valence bond calcula
Metal-Organic Frameworks(MOFs)have become the novel single-site solid catalysts in the past few years [1-2],which are endowed with high catalytic activity either by the catalytical organic ligands,ino