A pot trial with a soil-sand combination culture in nylon net bags (400 mesh)was conducted to study the effects of root surfaces Fe and Mn oxide plaque on iron,manganese and phosphorus,zinc nutrition of two rice varieties(hybrid rice Shanyou 149 and traditional rice 93-14).

The Role of iron and manganese plaques on wetland plant roots in environment and ecology;

Electrochemical hybrid supercapacitor was prepared with high performance activated carbon as anode material and self-made nano manganese oxide xerogel as cathode material.

Adsorption of formaldehyde by activated carbon loaded with manganese oxides;

The study of ZnO varistor doped with ferromagnetic manganese oxide;

Due to the remarkable properties of cation exchange capacity,adsorption and redox,manganese oxide has many important potential applications,such as rechargeable lithium battery,environmental protection,advanced separation technology,catalysis,etc.