Notation

Cations

Anions

Formula subscripts

1

2

2

3

9

Elements

Tl3+

Cs1+

Ba2+

Cs1+

Ca2+

Tl3+

Cu2+

O2−

F1-

Substitution

0.908

0.092

2

1.862

0.138

3

8.82

Charge

+2.724

0.092

+4

+3.724

+0.414

+6

−17.64

h+ = 0.686

Tco = 136 K

Substitution

0.75

0.25

2

1.862

0.138

3

8.33

0.67

Charge

+2.25

+0.25

+4

+3.724

+0.414

+6

−16.6

−0.7

h+ = 0.692

Tco = 146 K

Substitution

0.5

0.5

2

1.862

0.138

3

7.82

1.18

Charge

+1.5

+0.5

+4

+3.724

+0.414

+6

−15.64

−1.18

h+ = 0.682

Tco = 166 K

Substitution

1

0.9

1.1

2

3

5.59

3.41

Charge

+1

+1.8

+1.1

+4

+6

−11.18

−3.41

h+ = 0.690

Tco = 300 K