Calcium Hexaboride (CaB₆): A Multifunctional Refractory Ceramic Bridging Electronic, Thermoelectric, and Neutron Shielding Technologies calcium hexaboride
1. Essential Chemistry and Crystallographic Architecture of Taxicab SIX 1.1 Boron-Rich Structure and Electronic Band Structure (Calcium Hexaboride) Calcium hexaboride (CaB SIX) is a stoichiometric metal boride belonging to the class of rare-earth and alkaline-earth hexaborides, identified by its distinct combination of ionic, covalent, and metal bonding qualities. Its crystal framework takes on the cubic…