| 超声分散法制备Sn-Cd纳米微粒 |
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| 引用本文： | 陈洪杰,李志伟,陶小军,吴志申,张治军.超声分散法制备Sn-Cd纳米微粒[J].化学研究,2005,16(3):34-37. |
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| 作者姓名： | 陈洪杰 李志伟 陶小军 吴志申 张治军 |
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| 作者单位： | 河南大学,特种功能材料重点实验室,河南,开封,475001;河南大学,特种功能材料重点实验室,河南,开封,475001;河南大学,特种功能材料重点实验室,河南,开封,475001;河南大学,特种功能材料重点实验室,河南,开封,475001;河南大学,特种功能材料重点实验室,河南,开封,475001 |
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| 基金项目： | 国家高技术研究发展计划-863计划基金资助项目（2002AA302607）. |
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| 摘 要： | 用超声分散法制备了Sn-Cd纳米微粒,用XRD和TG/DTA研究了样品的晶型与结构,用TEM观察了样品的形貌,考察了超声功率对纳米颗粒粒径的影响,并在四球机上研究了样品的摩擦学性能.
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| 关 键 词： | 超声分散法 Sn-Cd纳米微粒 合金 摩擦学性能 |
| 文章编号： | 1008-1011（2005）03-0034-04 |
| 收稿时间： | 2005-04-25 |
| 修稿时间： | 2005年4月25日 |
Sonochemical Preparation and Characterization of Sn-Cd Nanoparticles |
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| CHEN Hong-jie,LI Zhi-wei,TAO Xiao-jun,WU Zhi-shen,ZHANG Zhi-jun.Sonochemical Preparation and Characterization of Sn-Cd Nanoparticles[J].Chemical Research,2005,16(3):34-37. |
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| Authors: | CHEN Hong-jie LI Zhi-wei TAO Xiao-jun WU Zhi-shen ZHANG Zhi-jun |
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| Abstract: | Sn-Cd nanoparticles were prepared by ultrasonic dispersion method. The crystal shape and structure of the as-prepared sample were studied by XRD and TG/DTA, and the morphology of the sample was observed by TEM. The influence of the ultrasonic power to the size distribution of the nanoparticles was explored. In addition, the tribological properties of the sample were also evaluated by four-ball machine. |
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| Keywords: | sonochemistry Sn-Cd nanoparticle ahoy tribological property |
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