摘要
采用溶胶-凝胶法制备CoFe2O4/SiO2纳米复合材料,使用X射线衍射仪和扫描电镜对样品的结构、晶粒尺寸和形貌进行了分析.研究了分散剂乙二醇的用量对样品的影响.
CoFe2O4/SiO2 nano-composites were prepared by the sol-gel method. The structure, grain size and morphology were investigated by X-ray diffraction and scanning electronic microscope. The effct of dispersant on the sample were also presented.
出处
《吉林师范大学学报(自然科学版)》
2008年第2期96-97,共2页
Journal of Jilin Normal University:Natural Science Edition
基金
吉林省科技发展计划基金(20060803)资助项目