upward

Amorphous structure

R Bruning, E Irving, G LeBlanc, Reverse Monte Carlo study of structural relaxation in vitreous selenium, JAP 89, 3215 (2001)

D Hohl, R O Jones, First-principles molecular-dynamics simulation of liquid and amorphous selenium, PRB 43, 3856 (1991)

R Bellissent, G Tourand, Short range order in amorphous and liquid Se1-xTex systems, JNCS 35, 1221 (1980)