When electrons are trapped into the crystal in anion vacancy, the defect is known as (a) Schotky defect (b) Frenkel defect (c) Stoichiometric defect (d) F- centres the defect is known as (a) Schotky defect (b) Frenkel defect (c) Stoichiometric defect (d) F- centres When electrons are trapped into the crystal in anion vacancy December [...]