Synthesis of Silver Nanoparticles and Nanorod by Reducing Silver Nitrate with Ascorbic Acid at Room Temperature
Sliver nanoparticles and nanorod were synthesized by reducing silver nitrate with ascorbic acid in aqueous solution at room temperature. The products were characterized by Energy dispersive X-rays analysis (EDXA), UV-vis absorption spectra (UV), and transmission electron microscopy (TEM). EDXA Pattern elucidated that the as-prepared materials was silver. UV-vis absorption spectra indicated the presence of silver nanoparticles and nanorod in the product. Subsequently, The morphology of silver nanoparticles and nanorod were also characterized in the TEM images.
silver nanoparticles ascorbic acid PVP silver nanorod
晏善成 肖忠党 王海淘 张勇
东南大学生物电子学国家重点实验室,生物医学工程系,江苏南京210196
国际会议
成都
英文
2007-11-19（万方平台首次上网日期，不代表论文的发表时间）