| LaPO4纳米微粒的制备及表征 |
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| 引用本文： | 梁起,张治军,薛群基.LaPO4纳米微粒的制备及表征[J].物理化学学报,1998,14(10):945-948. |
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| 作者姓名： | 梁起 张治军 薛群基 |
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| 作者单位： | Department of Chemistry of Henan University,Kaifeng 475001,Laboratory of Solid Lubrication,Lnzhou Institute of Chemical Physics,Chinese Academy Science,Lanzhou 730000 |
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| 摘 要： |
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| 关 键 词： | 磷酸镧 纳米微粒 稀土化合物 表面修饰法 润滑 |
| 收稿时间： | 1997-12-08 |
| 修稿时间： | 1998-03-02 |
Synthesis and Characterization of LaPO_4 Nanoparticales |
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| Liang Qi,Zhang Zhi-Jun,Xue Qun-Ji.Synthesis and Characterization of LaPO_4 Nanoparticales[J].Acta Physico-Chimica Sinica,1998,14(10):945-948. |
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| Authors: | Liang Qi Zhang Zhi-Jun Xue Qun-Ji |
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| Institution: | Department of Chemistry of Henan University,Kaifeng 475001|Laboratory of Solid Lubrication,Lnzhou Institute of Chemical Physics,Chinese Academy Science,Lanzhou 730000 |
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| Abstract: | Surface-modified LaPO4 nanoparticales were synthesized in the mixture solvent of water-ethanol with the surface modification age of dialkylphosphate. The conditions of synthesis and characterization were discussed. The results indicated that nanoparticle core of LaPO4 and surface-modified layer were formed. The surface-modified nanoparticles of LaPO4 can be dispersed in organic solvent and has better lubricating properties. |
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| Keywords: | LaPO4 nanoparticles Rare earth compound Surface modification Lubrication |
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