炸药晶体品质表征技术概述  

Characterization techniques of explosives crystal quality

作　　者：邓延平[1] 张景林[1] 张伟[1] 

机构地区：[1]中北大学化工与环境学院,山西太原030051

出　　处：《山西化工》2013年第4期27-30,共4页Shanxi Chemical Industry

摘　　要：从粒度、形貌、内部缺陷、晶型鉴定和纯度分析5个方面概述了炸药晶体品质表征技术。对其中主要方法的原理及优、缺点进行了分析,并介绍了一些具体应用。指出今后的研究方向及关键点,以期建立完善的炸药晶体品质表征技术体系,进而为提高含能材料的性能提供依据。Characterization techniques of explosives crystalquality are summarized from 5 aspects, such as particlesize, crystal morphol- ogy, intragranular defects, polymorphi dentification and purity analysis. The principles, advantages and disadvantages of the main methods are analyzed and the applications of these methods are introduced. The research direction and keypoints in future have be pointed out. Further work should be done in order to establish a perfect system of characterization techniques of explosives crystal quali- ty and thus to provide the basis for improving the performance of energetic materials.

关 键 词：炸药 晶体品质 粒度 形貌 内部缺陷 晶型鉴定 纯度分析 

分 类 号：TQ560[化学工程—炸药化工] O657[理学—分析化学]