Subgrain boundary formation in single and polycrystalline CoO

Plastic deformation of CoO single crystals

“…T > 0.6 TM) [3][4][5][6][7][8][9]. These two oxides appear to be similar with metal deficient nonstoichiometry, NaCI type crystal structure (lattice parameter 0.418 nm for NiO and 0.426 nm for CoO) and antiferromagnetic ordering at low temperature (TN = 525 K for NiO and 290 K for CoO).…”