| MoSe_2纳米片的制备及其摩擦性能 |
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| 引用本文： | 宋也黎,彭红红,李长生,唐华,晋跃.MoSe_2纳米片的制备及其摩擦性能[J].机械工程材料,2011(1). |
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| 作者姓名： | 宋也黎 彭红红 李长生 唐华 晋跃 |
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| 作者单位： | 许昌职业技术学院;江苏大学材料科学与工程学院; |
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| 基金项目： | 国家自然科学基金资助项目(50471051); 国家“863”计划资助项目(2007AA03Z358) |
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| 摘 要： | 通过固相反应方法合成了MoSe2纳米片,并采用X射线衍射仪、扫描电子显微镜、透射电子显微镜等对其进行了表征;通过摩擦试验研究了MoSe2纳米片作为150bn润滑油添加剂的摩擦性能。结果表明:MoSe2具有纳米片状结构,长为100～500 nm,厚为10～50 nm,添加MoSe2纳米片基础油的摩擦因数要比添加MoS2纳米片基础油的高,其中MoSe2添加5%(质量分数)的润滑油的摩擦性能最好。
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| 关 键 词： | MoSe2纳米片 润滑油 添加剂 摩擦性能 |
Synthesis and Tribological Properties of MoSe_2 Nanoflakes |
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| SONG Ye-li,PENG Hong-hong,LI Chang-sheng,TANG Hua,JIN Yue.Synthesis and Tribological Properties of MoSe_2 Nanoflakes[J].Materials For Mechanical Engineering,2011(1). |
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| Authors: | SONG Ye-li PENG Hong-hong LI Chang-sheng TANG Hua JIN Yue |
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| Affiliation: | SONG Ye-li1,PENG Hong-hong2,LI Chang-sheng2,TANG Hua2,JIN Yue2(1.Xuchang Vocational Technical College,Xuchang 461000,China,2.School of Material Science and Engineering,Jiangsu University,Zhenjiang 212013,China) |
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| Abstract: | The MoSe2 nanoflakes were synthesized by solid-state reaction method and characterized by using X-ray diffraction,scanning electron microscopy and transmission electron microscopy.The tribological properties of the 150bn lubricating oil added with MoSe2 nanoflakes were investigated throngh friction testing.The results indicate that the MoSe2 with length of 100-500 nm and thickness of 10-50 nm had nanoflake structure.The friction coeficient of the basic oil containing MoSe2 nanoflakes was higher than that of... |
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| Keywords: | MoSe2 nanoflake lubrication oil additive tribological property |
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