Studies of preparation of palladium nanoparticles protected by dendrons

被引:18
作者
Jiang, GH [1 ]
Wang, L [1 ]
Chen, T [1 ]
Yu, HJ [1 ]
Wang, JJ [1 ]
机构
[1] Zhejiang Univ, Coll Mat Sci & Chem Engn, State Key Lab Polymer React Engn, Hangzhou 310027, Peoples R China
关键词
D O I
10.1088/0957-4484/15/12/003
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
Instead of the usual surfactants, palladium (Pd) nanoparticles have been prepared in the presence of the dendrons Gl-CH3 and 12Gl-CH3, and investigated by TEM and absorption. It is found that the Pd particles' size and shape can be controlled by the molar ratio of metal ions to the dendrons, the metal ion concentration and the surface-groups of the dendrons. The possible formation process of the Pd particles is discussed.
引用
收藏
页码:1716 / 1719
页数:4
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