【摘要】 采用碱性丁二酮肟溶液与氯化镍溶液反应,在超声辅助下生成丁二酮肟镍沉淀。利用XRD、FT-IR、FE-SEM和TG对产物进行表征。结果表明:产物属于丁二酮肟镍棒状结晶,其直径分布在(35—100)nm之间,平均直径54nm,长度分布在(100—600)nm之间。更多还原

【Abstract】 Nickel dimethylglyoximate precipitate was synthesized with alkaline dimethylglyoxime and nickel chloride solutions under ultrasonication. The prepared product was characterized by XRD,FT-IR,FE-SEM and TG. The results indicate that as-prepared product is rod-like nickel dimethylglyoximate nanocrystals. Its diameter ranges from 35 nm to 100 nm with average diameter of 54 nm,and its length from 100 nm to 600 nm.更多还原