含能材料Issue(6)：749-753,5.DOI:10.3969/j.issn.1006-9941.2013.06.012
Al／Ni和Al／Ti纳米多层薄膜制备与表征
Fabrication and Characterization of Al/Ni and Al/Ti Multilayer Nanofilms
摘要
Abstract
Al/Ni and Al/Ti multilayer nanofilms were prepared by magnetron sputtering method.Field emission scanning electron microscope (FESEM), atomic force microscopy (AFM) and X-ray diffraction (XRD) were used to characterize the deposited films and analyze the components.The heat released in the alloying reaction was measured by differential scanning calorimetry (DSC). The results show that the samples obtained at 0.4 Pa with sputtering power of 200 W for Al, 220 W for Ni and 180 W for Ti, are uniform and its layered structures are clearly visible.The deposited Al/Ni multilayer nanofilms consist of aluminium and nickel. The Al/Ti multilayer nanofilms consist of aluminium and titanium.The heat released in Al/Ni and Al/Ti multilayer nanofilms is 1134.64, 918.36 J・ g-1 , which reach to 82.2%, 80.7%of theoretical values, respectively.关键词
军事化学与烟火技术/Al/Ni纳米多层薄膜/Al/Ti纳米多层薄膜/磁控溅射/结构表征/热分析Key words
military chemistry and pyrotechnic technology/Al/Ni multilayer nanofilms/Al/Ti multilayer nanofilms/magnetron sputtering/characterization/thermal analysis分类
军事科技引用本文复制引用
李东乐,朱朋,付帅,沈瑞琪,叶迎华,华天丽..Al／Ni和Al／Ti纳米多层薄膜制备与表征[J].含能材料,2013,(6):749-753,5.基金项目
国家自然科学基金资助 （）
