Formation of the B ring is a rare phenomenon in glasses with R = 2.0. Previous experimental studies 108-110 have suggested that 60-80% of the boron population in pure B 2 O 3 glass is in the form of the boroxol ring. Modeling of B 2 O 3 glass through empirical potentials incorporating three-or four-body interactions, which is a specific approach to reproduce the B ring , has been successful in reproducing 30% of the B 3 ring population. The NNMD in this study was somewhat inferior in this regard compared with the potential dedicated to the ring structure of boron.