Table 2 Thermodynamic parameters of the nanocomposites
From: Novel PVA/MOF Nanofibres: Fabrication, Evaluation and Adsorption of Lead Ions from Aqueous Solution
Composite | Heat of adsorption, Q ads (KJ/mol K) | Sticking probability (S*) | Hopping number, n | Adsorption potential, A (KJ/mol) |
|---|---|---|---|---|
PVA nanofibres | −5.3145 | 0.7734 | 1 | 0.7566 |
PVA/Sb-TBC nanofibres | −10.41 | 0.4825 | 4 | −2.0727 |
PVA/Sr-TBC nanofibres | −10.91 | 0.4068 | 4 | −1.834 |
PVA/La-TBC nanofibres | −16.32 | 0.0725 | 11 | −7.5595 |