# Exercise 2.1-5

# Do the Math for Mixed Point Defects

| Solve the system of the three equations given below and show that the result given is correct
cV(C) · ci(C) | = | N' N | · exp – | HFP kT |
--- | --- | --- | --- | --- | ---
cV(A) · cV(C) | = | N' N | · exp – | HS kT |
--- | --- | --- | --- | --- | ---
cV(C) | = | cV(A) + ci(C)
--- | --- | ---
| What are the conditions for the limiting cases of pure Frenkel or Schottky defects?
| Link to the Solution

With frame

2.1.4 Mixed Point defects

Solution to Exercise 2.1-5

© H. Föll (Defects - Script)