Fig. 1

MD simulations of ISG structure. Deconvolution of a TCF of B–O and b BAD of O–B–O in the simulated ISG structure. c B–Ca/Na PDF. d Al–Ca/Na PDF. e Zr–Ca/Na PDF. f Ring size distribution calculated for different ISG glass formers

MD simulations of ISG structure. Deconvolution of a TCF of B–O and b BAD of O–B–O in the simulated ISG structure. c B–Ca/Na PDF. d Al–Ca/Na PDF. e Zr–Ca/Na PDF. f Ring size distribution calculated for different ISG glass formers