Physical properties

ZnLiBiB (Nd 0)

ZnLiBiB (Nd 01)

ZnLiBiB (Nd 1.5)

ZnLiBiB (Nd 2.0)

Refractive Index (n)

1.860

1.888

1.889

1.891

Density (ρ)

3.2

3.4

3.9

4.02

Thickness (Z)

0.235

0.233

0.255

0.256

Average molecular weight M (g)

163.121

161.826

161.172

160.530

Rare earth ions concentration (N)

1.182

1.265

2.186

3.016

Dielectric Constant (є)

3.46

3.56

3.57

3.58

Optical Dielectric Constant

2.46

2.56

2.57

2.58

Molar Volume (V_m)

50.975

47.596

41.328

39.933

Reflection losses (R_L)

9.042

9.454

9.469

9.498

Molar refractivity (R_m)

22.965

21.936

19.062

18.448

Energy gap (E_g)

3.811

3.726

3.105

2.789

Polaron radius R_p (Å)

6.039

5.813

5.805

5.789

Inte rionic distance (R_i) (Å)

9.458

9.246

7.7054

5.570

Electronic polarizability (α_e)

0.1788

0.1829

0.1830

0.1833

Field strength (F)

0.162

0.168

0.264

0.329

Optical basicity (Λ)

0.7834

0.7853

0.7862

0.7872

Molarpolarizability (α_m)

9.113

8.705

7.564

7.321

Oxide ions polarizability ų

3.769

3.574

3.051

2.935

Oxygen packing density (OPD)

43.12

46.22

53.23

55.09

Metallization criterion (M)

0.5495

0.5391

0.5388

0.5380