GIEC OpenIR
纳米Fe_3O_4颗粒改性详析
王伟1; 沈辉2
2001
Source Publication材料科学与工艺
ISSN1005-0299
Volume009Issue:004Pages:431
Abstract详细解析了Fe3O4纳米颗粒的改性条件,并对表面活性剂的用量进行了理论估算,实验确定了表面活性剂的用量。研究结果表明:pH值对改性效果影响明显,酸性或强碱性环境对改性均不利;油酸和硬脂酸按一定比例混合使用,可提高改性效果;IR图谱显示了油酸的羧基发生了漂移,表明油酸与纳米Fe3O4粒子间存在化学键结合。
Language英语
Document Type期刊论文
Identifierhttp://ir.giec.ac.cn/handle/344007/21560
Collection中国科学院广州能源研究所
Affiliation1.华南理工大学
2.中国科学院广州能源研究所
Recommended Citation
GB/T 7714
王伟,沈辉. 纳米Fe_3O_4颗粒改性详析[J]. 材料科学与工艺,2001,009(004):431.
APA 王伟,&沈辉.(2001).纳米Fe_3O_4颗粒改性详析.材料科学与工艺,009(004),431.
MLA 王伟,et al."纳米Fe_3O_4颗粒改性详析".材料科学与工艺 009.004(2001):431.
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