Surface area and elemental composition of LaMn1-XNiXO3 (x = 0.1, 0.3, 0.5, 0.7, 0.9) perovskite catalysts

Table 1: Surface area and elemental composition of LaMn_1-XNi_XO₃ (x = 0.1, 0.3, 0.5, 0.7, 0.9) perovskite catalysts.

Catalyst^a	Ni ratio	Surface area m²/g	Average pore diameter (Å)	Relative elemental composition
Catalyst^a	Ni ratio	Surface area m²/g	Average pore diameter (Å)	La	Mn	Ni
LaMn_0.9Ni_0.1O₃	x = 0.1	1.246	3.01	99.01	0.9	0.09
LaMn_0.7Ni_0.3O₃	x = 0.3	2.737	4.74	99.01	0.8	0.19
LaMn_0.5Ni_0.5O₃	x = 0.5	4.291	9.14	99.03	0.49	0.48
LaMn_0.3Ni_0.7O₃	x = 0.7	9.573	13.52	99.00	0.3	0.7
LaMn_0.1Ni_0.9O₃	x = 0.9	1.089	2.86	99.01	0.1	0.89

^aPrepared by Sol-Gel method.