【作者】 袁定胜； 刘应亮； 刘冠昆； 童叶翔；

【Author】 Yuan Dingsheng~(1*), Liu Yingliang~1, Liu Guankun~2, Tong Yexiang~2 (1.Department of Chemistry, Jinan University, Guangzhou 510632, China; 2.School of Chemistry and Chemical Engineering, Zhongshan University, Guangzhou 510275, China)

【机构】 暨南大学化学系； 中山大学化学与化学工程学院；

【摘要】 应用脉冲电解技术制备La-Co-Fe合金膜.加入络合剂乙二胺后,可制备出表面光滑、致密、粘附性好和有金属光泽的La-Co-Fe合金膜。室温下所得合金膜是非晶态的,并对非晶态La-Co-Fe合金膜进行了磁性测试。经热处理后,La-Co-Fe合金膜在物相中有La和LaFeO₃。更多还原

【Abstract】 La-Co-Fe alloy films were prepared by pulse technique in DMSO. Smooth, adhesive, compact and metallic luster alloy films were obtained when EN was used as a complex agent. La-Co-Fe alloy films were amorphous proven by XRD. The magnetism of amorphous La-Co-Fe alloy films was measured. The alloy films treated by thermal method contain La and LaFeO₃.更多还原