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. 2026 Feb 4;16:7316. doi: 10.1038/s41598-026-36097-x

Table 6.

Thermodynamic parameters for MG adsorption at different temperatures.

T(k) kd ΔG°( kJ mol−1)
283.15 6.91 − 4.55
293.15 11.24 − 5.90
303.15 20.27 − 7.58
313.15 29.96 − 8.85
323.15 43.39 − 10.13
ΔS° (j mol−1 k−1) 141.46
ΔH° (kj mol−1) 35.48
R2 0.996