Question

The correct statement regarding defects in solids is-

• A. Frenkel defect is favoured by a very small difference in the size of cation and anion.
• B. Frenkel defect is not a dislocation defect.
• C. Trapping of ${\text{e}}^{-}$ in lattice leads to the formation of F-center.
• D. Schottky defects have no effect on the physical properties of solid.

Answer 1

Answer: (C)

The correct statement regarding defects in solids is - Trapping of ${\text{e}}^{-}$ in lattice leads to the formation of F-center.