Novel Li3X3 supersalts (X = F, Cl, Br & I) and their alkalide characteristics
Abstract
We have theoretically predicted the formation of novel species by the interaction of LiX2 superhalogens with Li2X superalkalies for X = F, Cl, Br and I. The resulting Li3X3 supersalts are found to be more stable than the traditional LiX salts. The chemical reactivity of Li3X3 is discussed with the help of various electronic parameters and it is shown that they may possess alkalide characteristics. The present report will pave a way for experimentalists to design such novel species with pronounced properties.