Numbers of samples

D, el/cm²

n, cm⁻³

N_A/N_D

a/n × 10⁻¹⁷, cm²

r

1

0

1.7 × 10¹⁷

0.1

6

1.75

1

4.3 × 10¹⁵

1 × 10¹⁷

0.4

9.2

1.36

1

7 × 10¹⁵

6.7 × 10¹⁶

0.6

9.7

1.25

1

8.6 × 10¹⁵

2.2 × 10¹⁶

0.87

11.5

1.13

Data from [5]

0

7.2 × 10¹⁷

0.6

20

1.35

2

0

1.9 × 10¹⁷

0.1

10

1.86

2^*

1 × 10¹⁷

5 × 10¹⁶

0.7

10.8

1.86