Because hydrothermal method has a lot of advantage, such as, the reaction is controllable and the lower consumed energy et al. It was widely used in nano-oxide preparation. But the hydrothermal method has not been maturely studied in nano-magnesia preparation.
In this paper we introduced the hydrothermal method and it's application in nano-oxide preparation and the current situation. We also introduced the nano-magnesia which is expected to have novel mechanical, catalytic and electronic properti...