Skip to main content
. 2023 Jul 23;24(14):11818. doi: 10.3390/ijms241411818

Table 3.

Thermodynamic functions, i.e., enthalpy, entropy, and Gibbs free energy for the ChNS_1 and ChNS1_GA composites.

Adsorbent (T) ΔG [kJ/mol] ΔS [kJ/mol × K] ΔH [kJ] R2
ChNS_1 (278K) −14.00 0.0270 −6.50 0.995
ChNS_1 (288K) −14.21 0.0268
ChNS_1 (298K) −14.54 0.0270
ChNS_1 (308K) −14.78 0.0269
ChNS_1 (318K) −15.06 0.0269
ChNS_1_GA (278K) −14.14 0.0294 −5.97 0.992
ChNS_1_GA (288K) −14.50 0.0296
ChNS_1_GA (298K) −14.72 0.0294
ChNS_1_GA (308K) −15.03 0.0294
ChNS_1_GA (318K) −15.34 0.0295