System under study

Composition of vapor at the temperature indicated

Temperature, K

Composition of vapor

References

MgO-B2O3-SiO2

1550 - 1800

B2O3, SiO, MgB2O4, MoO2, MoO3

[9]

CaO-B2O3-SiO2

1800

B2O3, SiO, CaB2O4, MoO2, MoO3

[10] [11]

SrO-B2O3-SiO2

1720 - 1800

B2O3, SiO, SrB2O4, MoO2, MoO3

[11] [12]

BaO-B2O3-SiO2

1650 - 1730

B2O3, SiO, BaB2O4, MoO2, MoO3

[11] [13]

PbO-B2O3-SiO2

1100

PbO, Pb, O2

[14]-[16]

ZnO-B2O3-SiO2

1250

Zn, O2

[15]-[17]

CdO-B2O3-SiO2

1023

Cd, O2

[16] [17]

Bi2O3-B2O3-SiO2

1000

Bi, O2

[17]

Bi2O3-GeO2-SiO2

1200

Bi, O2

[18]