电子铝箔立方面织构的测试方法  

The Analytical Method of the {100} Cubic Texture in Electron Aluminium Foil

作　　者：王超群[1] 王宁[2] 沈惠珠[1] 金红政 方瑛 

机构地区：[1]北京有色金属研究总院,北京100088 [2]中南工业大学材料系

出　　处：《物理测试》1998年第6期14-18,共5页Physics Examination and Testing

摘　　要：采用X射线衍射极图和三维取向分布函数(ODF)方法,并结合扫描电镜观察,测定了电子铝箔立方面织构的含量(也称占有率)。编制了相应的计算机软件,有效地测算了铝箔{100}立方面织构的百分含量。By using X - ray diffraction polefigures and ODF analysis compared with SEM observation, the fraction of the {100} cubic texture in electron aluminium foil was determined in this paper. The resulting textures of soft aluminium foil ZHG, were composed of the cube component ({00l} < 100 >) and the small fraction of R - component ( {123} <634> ) which is similar to the main rolling component ( S - component) . The volume fraction of the cube texture component was determined and found to be strongly dependent on annealing temperature and the iron imparity.

关 键 词：电子铝箔 立方面织构 极图 ODF SEM 电容器 

分 类 号：TG146.21[一般工业技术—材料科学与工程] TM535.1[金属学及工艺—金属材料]