共晶含能材料研究进展

共晶是不同种类的分子(两种或两种以上)通过氢键等分子间相互作用,形成具有特定结构和性能的多组分分子晶体,不同含能材料形成共晶可以有效改善炸药的感度、安全性等性能。针对目前高能炸药的改性需求,共晶在含能材料领域中的应用具有巨大的潜力。综述了共晶的形成原理及生长特性,总结了常见共晶的制备方法和表征方法,评述了含能材料共晶的研究现状和发展前景。

Research Progress of Cocrystal Energetic Materials

Cocrystal was composed by different molecular through intermolecular interaction at molecular level, which had particular structure and property. The sensitivity and security of energetic materials could be improved by the formation of cocrystal explosive. The forming principle and growth characters of cocrystal were reviewed, and the normal preparation and characterization methods were summarized. The developmend and application prospects of cocrystal energetic materials were evaluated.