Coexisting long-range zigzag antiferromagnetic order and glassy dynamics in spin-1 honeycomb lattice Na3Ni2SbO6
Here, we report an interesting magnetic oxide Na 3Ni 2SbO 6, where the interplay between exchange interactions and lattice symmetry crucially influence its exotic ground state (GS). This compound features a layered honeycomb lattice with magnetic Ni 2+ (spin-1) surrounding nonmagnetic Sb 5+ centers. The x-ray absorptio...