Enhanced Photocatalytic Activity of Hierarchical Macro-Mesoporous Anatase by ZrO₂ Incorporation

Table 2

Specific surface areas and Pore mean diameters results.

Sample	Specific surface area (𝑆BET) m^2/g	Mean pore diameter; (BJH adsorption) nm	Mean pore diameter; (BJH desorption) nm
Z	45	16.2	15.7
T10Z-400	150	11	9
T10Z-500	182	4	3.8
T20Z-400	160	9.2	8
T30Z-400	128	10.4	9.1
T-400	136	8.5	6.6