摘要
A simple sonochemical technique is used to synthesize palladium nanoparticles in a poly(ethylene glycol) (PEG) solvent at room temperature. The reaction based on chemical reduction of PdCl2 by ascorbic acid (AA). The as prepared Pd nanoparticles are highly dispersed and uniform in size (with average size of ～ 20nm). The products were characterized by X ray powder diffraction (XRD) and transmission electron microscopy (TEM).
A simple sonochemical technique is used to synthesize palladium nanoparticles in a poly(ethylene glycol) (PEG) solvent at room temperature. The reaction based on chemical reduction of PdCl2 by ascorbic acid (AA). The as prepared Pd nanoparticles are highly dispersed and uniform in size (with average size of similar to 20nm). The products were characterized by X-ray powder diffraction (XRD) and transmission electron microscopy (TEM).
出处
《无机化学学报》
SCIE
CAS
CSCD
北大核心
2003年第7期766-770,共5页
Chinese Journal of Inorganic Chemistry
基金
国家自然科学基金资助项目(No.50072006
90206037)
江苏高新计划资助项目(No.BG2001039)。
