The Physical Properties of Erbium-Doped Yttrium Iron Garnet Films Prepared by Sol-Gel Method

Table 2

Lattice constant “a” and crystallite size of Er-YIG thin films.

(x)	Lattice constant (Å)	Crystal size (nm)
0.0	12.354	24
0.6	12.338	21
1.2	12.324	23
2.0	12.325	24
2.5	12.320	23