Thickness (nm)

100

100 - 2000

50 - 150

50 - 150

50 - 150

80

60

Bandgap (eV)

1.7

1.5

2.4

3.5

2.98

3.3

3.6

Electron affinity (eV)

4.2

4.5

4.5

4.5

4.2

4.6

4.1

Dielectric permittivity

13.6

10

10

10

9.4

9

10

CB effective density of states (cm⁻³)

2.2 × 10¹⁸

2.2 × 10¹⁸

2.2 × 10¹⁸

1.8 × 10¹⁸

2.2 × 10¹⁸

2.2 × 10¹⁸

2.2 × 10¹⁸

VB effective density of states (cm⁻³)

1.8 × 10¹⁹

l.8 × 10¹⁹

1.8 × 10¹⁹

1.8 × 10¹⁹

1.8 × 10¹⁹

1.8 × 10¹⁹

1.8 × 10¹⁹

Electron thermal velocity (cm s⁻¹)

1 × 10⁷

1 × 10⁷

1 × 10⁷

1 × 10⁷

1 × 10⁷

1 × 10⁷

1 × 10⁷

Hole thermal velocity (cm⁻¹)

1 × 10⁷

1 × 10⁷

1 × 10⁷

1 × 10⁷

1 × 10⁷

1 × 10⁷

1 × 10⁷

Electron mobility (cm²/VJ)

100

100

100

100

270

100

50

Hole mobility (cm²/V_s)

25

25

25

25

27

25

75

Shallow uniform donor density, N_D (cm⁻³)

0

1 × 10¹

1 × 10¹⁸

5 × 10¹⁵

1 × 10¹⁷

1 × 10¹⁸

1 × 10¹⁹

Shallow uniform acceptor density, N_u (cm⁻³)

1 × 10¹⁶

2 × 10¹⁴

0

1 × 10¹

0

0

0

Defect type

-

Donor

Acceptor

Acceptor

Acceptor

-

-

Defect density (cm⁻³)

-

1 × 10¹³

6 × 10¹⁵

6 × 10¹⁶

6 × 10¹⁶

-

-