| 不同形貌纳米铜的制备及其形成机理研究 |
| |
| 引用本文： | 张胜义,宋吉明,朱文晶,陈小景,方春霞.不同形貌纳米铜的制备及其形成机理研究[J].安徽大学学报(自然科学版),2006,30(3):62-66. |
| |
| 作者姓名： | 张胜义 宋吉明 朱文晶 陈小景 方春霞 |
| |
| 作者单位： | 安徽大学,化学化工学院,安徽,合肥,230039;安徽大学,化学化工学院,安徽,合肥,230039;安徽大学,化学化工学院,安徽,合肥,230039;安徽大学,化学化工学院,安徽,合肥,230039;安徽大学,化学化工学院,安徽,合肥,230039 |
| |
| 基金项目： | 国家自然科学基金资助项目（20475001,20471001）;安徽省科研基金资助项目（050440702,2005kJ011ZD） |
| |
| 摘 要： | 采用均相反应界面生长法成功地制备了多种形貌的纳米铜,讨论了界面生长法制备纳米粒子的机理,考察了界面生长及反应温度的改变对产物形貌的影响.并用扫描电镜、透射电镜、X-射线粉末衍射等分析测试技术对样品进行了表征.
|
| 关 键 词： | 均相反应 界面生长 形貌 |
| 文章编号： | 1000-2162（2006）03-0062-05 |
| 收稿时间： | 2005-11-22 |
| 修稿时间： | 2005-11-22 |
Preparation of copper nanoparticles by liquid-liquid interface growth method and study on interface property |
| |
| ZHANG Sheng-yi,SONG Ji-ming,ZHU Wen-jing,CHEN Xiao-jin,FANG Chun-xia.Preparation of copper nanoparticles by liquid-liquid interface growth method and study on interface property[J].Journal of Anhui University(Natural Sciences),2006,30(3):62-66. |
| |
| Authors: | ZHANG Sheng-yi SONG Ji-ming ZHU Wen-jing CHEN Xiao-jin FANG Chun-xia |
| |
| Institution: | School of Chemistry and Chemical Engineering, Anhui University,Hefei 230039, China |
| |
| Abstract: | A method,homogeneous reaction and interface growth,has been used to fabricate nano-materials.Copper nanoparticles with different morphologies have been prepared by liquid-liquid interface growth in the presence of Polyvinylpyrrolidone and the mechanism of interface growth has been discussed in this paper.The effect factors,such as interface growth and reaction temperature,have been investigated.The products have been characterized with transmission electron microscopy(TEM),scanning electron microscopy(SEM),X-ray diffraction(XRD),and ultra-violet-visible(UV-Vis). |
| |
| Keywords: | homogeneous reaction interface growth morphologies |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
