N-FK5

P-LASF47

L-BAL42

L-LAM60

K-VC89

K-PSFn1

Anions

O

F

Cations of the network former [at.-%]

Si

69.6

15.1

63.3

23.0

1.9

La

22.6

20.0

21.9

Sb

<1.0

<1.0

P

31.2

Ge

4.9

B

**

**

*

*

*

*

Cations of the network modifier [at.-%]

Li

**

*

*

*

*

Na

5.4

5.8

11.5

9.0

K

30.4

1.1

8.1

Ca

7.2

Sr

3.1

Ba

17.7

4.7

Nb

6.9

5.3

29.7

Cations of the intermediates [at.-%]

Zn

32.2

5.5

10.7

35.1

Ta

10.1

2.7

5.0

Zr

4.4

6.2

6.9

Y

4.3

8.1

Al

4.2

7.0

Gd

11.5

7.8

W

4.6

6.6

Bi

7.5