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超声辐射法制备与表征DDP修饰锡纳米微粒

Sonochemical Preparation and Characterization of DDP-coated Sn Nanoparticles

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【作者】 陈洪杰; 李志伟; 吴志申; 张平余; 张治军;

【Author】 CHEN Hong-Jie LI Zhi-Wei WU Zhi-Shen ZHANG Ping-Yu ZHANG Zhi-Jun*(Key Laboratory of Special Functional Materials, Henan University, Kaifeng 475001)

【机构】 河南大学特种功能材料重点实验室; 河南大学特种功能材料重点实验室 开封475001; 开封475001; 开封475001;

【Abstract】 DDP-coated Sn nanoparticles were prepared by ultrasonic irradiation method. The nanoparticles were found to be well dispersed and coated with the surfactant DDP. The tetragonal phase of the as-prepared nanoparticles was characterized by selected area electron diffraction (SAED) and X-ray diffraction (XRD). In addition, the powder was found to have an excellent antiwear property by tribological test.

【关键词】 超声辐射; 锡纳米微粒; 表面修饰;
【Key words】 sonochemistry; Sn nanoparticle; modification;
【基金】 国家高技术研究发展计划鄄863计划基金资助项目(No.2002AA302607)
  • 【文献出处】 无机化学学报 ,Chinese Journal of Inorganic Chemistry , 编辑部邮箱 ,2005年02期
  • 【分类号】O614.432
  • 【被引频次】9
  • 【下载频次】194
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