Synthesis and Characterization of 𝐂𝐚_𝑥𝐒𝐫_𝑦𝐁𝐚_{1−𝑥−𝑦}𝐅𝐞_12−𝑧𝐋𝐚_𝑧𝐎₁₉ by Standard Ceramic Method

Table 1

The structural properties of mixed M-hexaferrite samples.

Code	𝑥, 𝑧			𝑎 (Å)	𝑐 (Å)	𝑉	𝐷𝑥	𝐷𝑀	Mol. Wt.	Porosity	𝑎/𝑐
	Ca	Sr	Ba
R1	0.1	0.2	0.7	5.8569	23.1070	686.45	5.32	4.13	1100.09	22.33	0.25
R2	0.1	0.4	0.5	5.8157	22.7836	667.35	5.42	4.02	1090.14	25.85	0.25
R3	0.1	0.6	0.3	5.8170	22.7823	667.61	5.37	3.99	1080.20	25.66	0.25
R4	0.25	0.2	0.55	5.8278	22.7442	668.97	5.43	3.96	1093.80	27.01	0.25
R5	0.25	0.4	0.35	5.8158	22.7633	666.78	5.39	3.87	1083.85	28.13	0.25
R6	0.25	0.6	0.15	5.8079	22.7410	664.32	5.36	3.83	1073.92	28.57	0.25
R7	0.4	0.2	0.4	5.8959	23.0741	694.63	5.19	3.97	1087.52	23.57	0.25
R9	0.4	0.6	0.0	5.8956	23.1369	696.45	5.09	3.87	1067.64	23.88	0.25
R8	0.4	0.4	0.2	5.8958	23.1108	695.71	5.14	3.81	1077.58	25.91	0.25
R10	0.4	0	0.6	5.9028	23.0910	696.76	5.23	3.89	1097.47	25.63	0.25