In chemistry a boride is a chemical compound between boron and a less electronegative element, for example silicon boride (SiB3 and SiB6). The borides are a very large group of compounds that are generally high melting and are not ionic in nature.

Boron and Refractory Borides
Boron and Refractory Borides
BORON AND REFRACTORY BORIDES
SUPERCONDUCTING BORIDES AND WIRES MADE THEREOF
Transition Metal Borides: Superhard versus Ultra‐incompressible
Thermodynamic Modeling of the Vacuum Synthesis of Transition-Metal Borides
Advancements in the Search for Superhard Ultra‐Incompressible Metal Borides
A new structural model for amorphous transition metal silicides, borides, phosphides and carbides
Catalytic behavior of selected transition metal carbides, nitrides, and borides in the hydrodenitrogenation of quinoline
ChemInform Abstract: Solid State Metathesis Reaction for Metal Borides, Silicides, Pnictides and Chalcogenides: Ionic or Elemental P...