Study on the structure, acidic properties of V-Zr nanocrystal catalysts in oxidative dehydrogenation of propane

- The property of the catalysts is illustrated both on the surface and in the bulk.
- V-doped catalysts generate Brønsted acid which affects the PODH reaction greatly.
- The aggregation of vanadium species influences the catalytic performance.
- The method of preparation makes the dispersion of V-doped species well.