A Review on Infrared Spectroscopy of Borate Glasses with Effects of Different Additives

Table 1

The molar compositions of PbO-B₂O₃ of various glass samples [34].

No.	PB-1	PB-2	PB-3	PB-4	PB-5	PB-6	PB-7	PB-8
Compositions	0.1PbO	0.2PbO	0.3PbO	0.4PbO	0.5PbO	0.6PbO	0.7PbO	0.8PbO
	0.9B2O3	0.8B2O3	0.7B2O3	0.6B2O3	0.5B2O3	0.4B2O3	0.3B2O3	0.2B2O3