Interplay of metallic and ionic bonding in layered subnitrides AE₂N (AE = Ca, Sr, or Ba) under high pressure

Grigori V. Vajenine; Andrzej Grzechnik; Karl Syassen; Ingo Loa; Michael Hanfland; Arndt Simon

Comptes Rendus. Chimie, Volume 8 (2005) p. 1897-1905