What is Schottky defect ?

What is Schottkyy defect? What is the effect on the density of solids?

What is Schotty defect ? Give an example.

What is the Schotky defect? How does it affect the density of the crystal?

Which type of ionic substances show Schottky defect in solids ?

NaCl shows Schottky defects and AgCl shows Frenkel defects. Their electrical conductivity is due to the

The number of Schottky defects (n) present in an ionic compound containing N ions at temperature T is given by n = Ne^(-E//2KT) , where E is the energy required to create n Schottky defects and K is the Boltzmann constant, If the mole fraction of Schottky defect in NaCl crystal at 2900 K is X , then calculate -ln(x) , Given: DeltaH of Schottky defect = 2 eV and K = 1.38 xx 10^(-23) J K^(-1) 1 eV = 1.608 xx 10^(-19) J

Which of the following is not correct consequence of Schottky defects ?

Solids with Schottky defects are electrical insulators.

Give three difference between Schottky defect and Frenkel defect.

Name the ionic solid which shows both Schottky defect and Frenkel defect.