| 改性ZnSn(OH)6纳米颗粒的制备、表征及摩擦学性能研究 |
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| 引用本文： | 张予东,李庆华,李宾杰,吴志申,张治军. 改性ZnSn(OH)6纳米颗粒的制备、表征及摩擦学性能研究[J]. 润滑与密封, 2006, 0(9): 80-82,86 |
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| 作者姓名： | 张予东 李庆华 李宾杰 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： | 河南省科技厅科技攻关项目 |
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| 摘 要： | 在共沸蒸馏ZnSn（OH）6-正丁醇体系的同时，加入硬脂酸制备了改性ZnSn（OH）6纳米颗粒。用TEM、FTIR、XRD和TG／DTA等对这种纳米颗粒的形貌和结构进行了表征，ZnSn（OH）6纳米颗粒的大小为50～80nm。并在四球机上考察了它的摩擦学性能，在低负荷下，具有良好的抗磨性能。
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| 关 键 词： | ZnSn(OH)6纳米颗粒 共沸蒸馏 改性 摩擦学性能 |
| 文章编号： | 0254-0150（2006）9-080-3 |
| 收稿时间： | 2005-11-14 |
| 修稿时间： | 2005-11-14 |
Preparation,Characterization and Tribological Behavior of Modified Nanoscale Zinc Hydroxystannate |
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| Zhang Yudong,Li Qinghua,Li Binjie,Wu Zhishen,Zhang Zhijun. Preparation,Characterization and Tribological Behavior of Modified Nanoscale Zinc Hydroxystannate[J]. Lubrication Engineering, 2006, 0(9): 80-82,86 |
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| Authors: | Zhang Yudong Li Qinghua Li Binjie Wu Zhishen Zhang Zhijun |
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| Affiliation: | Laboratory for Special Functional Materials, Henan University, Kaifeng Henan 475001, China |
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| Abstract: | Modified nanoscale zinc hydroxystannates were prepared by azeotropic distillation of zinc hydroxystannate-n- butanol system with stearic acid added at the same time ,then were characterized by TEM, FTIR, XRD and TG/DTA. The size of nanoscale zinc hydroxystannate is about 50 - 80 nm. The effects of additive concentration and load applied on its antiwear were evaluated on a four-ball tester, result shows that nanoscale zinc hydroxystannate has good antiwear properties at the low load. |
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| Keywords: | nanoscale zinc hydroxystannate azeotropic distillation modification tribological properties |
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