硫酸肼镍多孔微球的制备与表征  

Preparation and characterization of porous nickel hydrazine sulfate microspheres

作　　者：牛好荣 杨明 NIU Hao-rong;YANG Ming(School of Chemical and Environmental Engineering,Wuhan Polytechnic University,Wuhan 430023 China)

机构地区：[1]武汉轻工大学化学与环境工程学院,湖北武汉430023

出　　处：《武汉轻工大学学报》2022年第4期43-45,共3页Journal of Wuhan Polytechnic University

基　　金：湖北省教育厅科技计划项目(D20171703).

摘　　要：在去离子明胶的存在下,利用NiSO_(4)与NH_(2)NH_(2)·H_(2)O低温反应合成了硫酸肼镍粒子。X-射线粉末衍射测试结果表明,该粒子为纯的硫酸肼镍化合物,用透射电镜对其形貌进行了表征,该粒子呈现多孔球形结构,颗粒平均直径为0.5~1.0μm,并对反应机理进行了探讨,为其他多孔含能功能复合物材料的合成提供参考。Particles of Nickel hydrazine sulfate were synthesized by the reaction of NiSO_(4) with NH_(2)NH_(2)·H_(2)O in the presence of deionized gelatin at low temperature.The results of X-ray powder diffraction showed that the particle was a pure nickel hydrazide sulfate compound.The morphology of the particle was characterized by transmission electron microscopy.The particle showed a porous spherical structure with an average diameter of 0.5~1.0μm.The reaction mechanism was also discussed.It provides reference for the synthesis of other porous energetic functional composite materials.

关 键 词：多孔微球 硫酸肼镍 含能材料 表征 

分 类 号：O611.4[理学—无机化学]