摘要
在三乙烯四胺(C_6H_(18)N_4)存在的条件下,用简易的水热法合成了形貌均一和尺寸均匀的氧化铁纳米立方块。用XRD、SEM和TEM等对合成的产物进行了表征。结果表明所合成的氧化铁立方块具有较好的结晶度,产物的平均尺寸约为100nm。
Ferric oxide nanoeubes with uniform size and shape are prepared on a large scale by a facile hydrothermal synthesis method in the presence of triethylenetetramine. The final products are characterized by X-ray diffraction （XRD）,scanning electron microscopy （SEM） and transmission electron microscopy （TEM）. Results demonstrate that the prepared ferric oxide nanaocubes are with high crystallinity and the average size is about 100nm.
基金
江西省教育厅科技计划项目(2306)
江西师范大学青年成长基金(1738)
关键词
氧化铁
水热合成
纳米材料
ferric oxide, hydrothermal synthesis, nanomaterials
