Preparation Progress of micro/nano-energetic materials

micro/nano-energetic materials(NEM) have been highly attended by many researchers for improved performance in terms of safety, energy release, ignition, and mechanical properties. Multifarious preparation techniques and methods have been developed, solvent- nonsolvent crystallization method is an important route, this article reviews the recent progress of NEM preparation research through solvent- nonsolvent crystallization method, various factors for affecting NEM size and shape are provided, such as mixed mode, solvent, liquid concentration and crystallization temperature, anti-aggregation measures. (paper)