Figure 5

N2 adsorption-desorption isotherms of as-prepared samples calcinated at 600 °C, the inset is the pore size distribution acquired using the BJH method from the desorption branch of isotherm.
N2 adsorption-desorption isotherms of as-prepared samples calcinated at 600 °C, the inset is the pore size distribution acquired using the BJH method from the desorption branch of isotherm.