Results of the thermodynamic studies for MB and RhB adsorption on P₂W₁₈O₆₂@Fe₃O₄/MIL-101.

Temperature °C	Thermodynamic parameters
	ΔG° (kJ mol−1)	ΔH° (kJ mol−1)	ΔS° (J mol−1 K−1)
For MB dye
25	−1.08	50.52	173.2
35	−2.76
45	−4.49
55	−6.22
65	−7.95
75	−9.68
For RhB dye
25	−11.72	42.82	183.93
35	−13.54
45	−15.37
55	−17.20
65	−19.03
75	−20.86