【摘要】 共晶炸药是一种将不同炸药通过分子间作用力在分子层面加以混合的晶体。通过形成共晶炸药能够有效改善部分炸药的氧平衡及感度,提高其暴热、做功能力及安全性等,具有广阔的研究前景。综述了共晶炸药在分子间相互作用下的形成原理;概述了溶剂法、熔融法等共晶炸药的制备方法;总结了粉末X射线衍射(PXRD)、单晶X射线衍射、差式扫描量热法(DSC)和红外光谱法(IR)等共晶炸药的表征方法;评述了共晶炸药的研究现状、发展方向及应用前景。更多还原

【Abstract】 Cocrystal explosive is composed by different explosives through intermolecular interaction at molecular level.The oxygen balance,sensitivity,work capacity and security of some explosives can be improved by the formation of cocrystal explosive.The forming principle and preparation method of cocrystal explosives are reviewed.The characterization methods,such as powder X-ray diffraction(PXRD),single crystal X-ray diffraction,differential scanning calorimetry(DSC) and infrared spectroscopy(IR),are summarized.Moreover,the development and application prospects of cocrystal explosives are evaluated.更多还原