Structural Study of Europium Doped Gadolinium Polyphosphates LiGd(PO₃)₄ and Its Effect on Their Spectroscopic, Thermal, Magnetic, and Optical Properties

Table 3

The size of the crystallite according to percentage of europium.

Percentages (%)	FWHM	Position(2)	D(nm)
0	0.189	20.630	42.49
2	0.189	20.628	42.79
4	0.189	20.621	42.79