Figure 7
From: Anisotropy in the magnetic interaction and lattice-orbital coupling of single crystal Ni3TeO6

Variation in (a) NN Ni-O bond length and (b) DWF with temperature, obtained by fitting temperature-dependent Ni K-edge EXAFS spectra for R from 1.26 to 2.30 Å for E// c and E⊥ c polarizations in NTO.