Research Article

Morphology Effect on the Kinetic Parameters and Surface Thermodynamic Properties of Ag3PO4 Micro-/Nanocrystals

Table 2

Activation energy, activation Gibbs free energy, activation enthalpy, and activation entropy of Ag3PO4 micro-/nanocrystals.

Ag3PO4
Micro-/nanocrystals
T (K) (kJ⋅mol−1) (kJ⋅mol−1) (kJ⋅mol−1) (J⋅K−1⋅mol−1)

Cube298.1587.1328.6536.093−271.831
303.1588.518
308.1589.852
313.1591.204
318.1592.585

Rhombic dodecahedra298.1587.2228.9906.430−270.987
303.1588.583
308.1589.941
313.1591.290
318.1592.643

Bulk298.1587.46211.5488.988−263.123
303.1588.726
308.1590.056
313.1591.393
318.1592.708