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含能材料  2014 

HMX晶体的受限生长

DOI: 10.3969/j.issn.1006-9941.2014.02.032

Keywords: 物理化学,晶体,β-HMX,受限结晶,形貌

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Abstract:

采用缓慢蒸发结晶法,在毛细管与培养皿中制备了圆柱状、片状HMX晶体。采用光学显微镜和粉末X射线衍射仪对晶体形貌与晶型进行表征。结果表明,两种形貌HMX晶体均表现出(011)、(022)、(033)一组明显的特征衍射峰,证明(011)晶面显露。受限结晶可作为控制HMX晶体形貌的一种手段。

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