Spectroscopic Studies of the Behavior of Eu³⁺ on the Luminescence of Cadmium Tellurite Glasses

Table 1

Original batch composition for ZnO-CdO-TeO₂.

Label	ZnO; (% mol)	CdO; (% mol)	TeO2; (% mol)	Eu(NO3)3·6H2O; (% mol)
V1	17	32	51	0.3
V2	17	32	51	0.6
V3	17	32	51	0.9
V4	17	32	51	1.2
V5	17	32	51	1.5