This review focuses on important aspects of applying physisorption for the pore structural characterization of hierarchical materials such as mesoporous zeolites.

We report here on an efficient one-step-impregnation method to synthesize crystalline mesoporous bimetal oxides (e.g.NiFe₂O₄, CuFe₂O₄, Cu/CeO₂) using mesoporous silicas as hard templates under optimized mixing conditions. This new procedure enables a true replication of the mesostructure with high yield and phase purity, while retaining particle morphology of the template.

Highly catalytic 3D printed UiO-66 composite affords ease of use and clean-up for degradation of nerve agent simulant.