Properties and Modification of Bismuth-Layered Structure Ferroelectric Materials and Application in Sports

Table 8

Crystal information and refinement conditions of Bi₄Ti₃O₁₂ at room temperature.

Atom	Site				100Uiso/A2	Occupancy
Bil	4a	0.25	0.7726 (14)	0	0.95	0.505
Lal	4a	0.25	0.7726 (14)	0	0.95	0.495
Bi2	8b	0.244 (9)	0.7266 (9)	0.21672 (8)	1.05	0.757
La2	8b	0.244 (9)	0.7266 (9)	0.21672 (8)	1.05	0.243
Bi3	8b	0.248 (8)	0.7804 (8)	0.10695 (10)	1.09	0.952
La3	8b	0.248 (8)	0.7804 (8)	0.10695 (10)	1.09	0.018
Ti1	8b	0.252 (19)	0.257 (4)	0.0586 (4)	0.19	0.75