Table 2. Phenomenological Data for Thermal Decomposition of Various Samples.

		decomposition behaviour
samples	stage	Ti (°C)	Ts (°C)	Tf (°C)	% weight loss observed
SMP	I	300	441.5	462	42.43
	II	462	489.9	600	55.36
SMPC-CuO	I	300	441.5	462	35.17
	II	462	495.6	600	58.44
SMPC-Fe2O3	I	300	415.6	441	42.43
	II	441	492.9	600	52.21
SMPC-CuFe2O4	I	300	429.7	450	42.44
	II	450	502.0	600	50.14