Author/Authors :
Lv، نويسنده , , Sa and Suo، نويسنده , , Hui and Zhou، نويسنده , , Tieli and Wang، نويسنده , , Chunxu and Jing، نويسنده , , Shengyu and Fu، نويسنده , , Qingbo and Xu، نويسنده , , Yanan and Zhao، نويسنده , , Chun، نويسنده ,
Abstract :
The present study is concerned with the preparation of Ag nanostructures by reduction of AgNO3 with zinc foil by galvanic displacement reaction. The results confirm that the synthesis route has a direct influence on the morphologies of Ag nanostructures. In addition, the effect of synthesis conditions, including the concentration of AgNO3 aqueous solutions and reaction time, are investigated. X-ray diffraction (XRD), filed emission scanning electron microscope (SEM) and UV-vis spectra are used to characterize the obtained products. A reasonable formation process of Ag nanostructures is proposed based on the characterization results.
