Lattice Dynamics of Gd_1−xY_xMn₂O₅ Investigated by Infrared Spectroscopy

Table 1

Summary of lattice parameters and refinement data for .

X	0	0.2	0.4	0.6	0.8	1
(Å)	7.35	7.27	7.28	7.29	7.33	7.25
(Å)	8.54	8.46	8.48	8.48	8.21	8.44
(Å)	5.69	5.66	5.66	5.64	5.62	5.65
V ()	357.1	348.2	349.5	348.7	340.2	345.8
	6.57	11.05	11.10	10.62	11.63	6.85
	8.23	13.92	14.03	13.48	14.78	8.62
GOF	1.04	1.06	1.07	1.08	1.11	1.03