| Synthesis and properties of multi-walled carbon nanotubes coated with inorganic nanoparticles |
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| 引用本文： | WEI Xian-wen XU Jing SONG Xiao-jie NI Yong-hong. Synthesis and properties of multi-walled carbon nanotubes coated with inorganic nanoparticles[J]. 中国有色金属学报, 2004, 14(Z2): 236-238 |
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| 作者姓名： | WEI Xian-wen XU Jing SONG Xiao-jie NI Yong-hong |
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| 作者单位： | WEI Xian-wen（School of Chemistry and Materials Science, Anhui Key Laboratory of Functional Molecular Solids, Anhui Normal University, Wuhu 241000, China） XU Jing（School of Chemistry and Materials Science, Anhui Key Laboratory of Functional Molecular Solids, Anhui Normal University, Wuhu 241000, China） SONG Xiao-jie（School of Chemistry and Materials Science, Anhui Key Laboratory of Functional Molecular Solids, Anhui Normal University, Wuhu 241000, China） NI Yong-hong（School of Chemistry and Materials Science, Anhui Key Laboratory of Functional Molecular Solids, Anhui Normal University, Wuhu 241000, China） |
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| 基金项目： | 教育部留学回国人员科研启动基金，the Education Department of Anhui Province |
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| 摘 要： |
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| 文章编号： | 1004-0609(2004)S3-0236-03 |
Synthesis and properties of multi-walled carbon nanotubes coated with inorganic nanoparticles |
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| WEI Xian-wen,XU Jing,SONG Xiao-Jie,NI Yong-hong. Synthesis and properties of multi-walled carbon nanotubes coated with inorganic nanoparticles[J]. The Chinese Journal of Nonferrous Metals, 2004, 14(Z2): 236-238 |
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| Authors: | WEI Xian-wen XU Jing SONG Xiao-Jie NI Yong-hong |
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| Abstract: | Rare earth fluoride EuF3 and TbF3 were coated on the multi-walled carbon nanotubes (MWNTs) via the intermediate of noncovalent hydrophobic interactions of the MWNTs surface with sodium dodecyl sulfate (SDS).They were characterized by X-ray diffraction (XRD) and transmission electron microscope (TEM). The nanoparticle sizes of metal fluorides and sulfides on MWNTs are less than 20 nm. The photo physical properties of the composites were investigated, which indicated the composites exhibited the optical transitions within the 4f shell of the rare earth ions. |
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| Keywords: | carbon nanotubes rare earth fluorides chemical synthesis X-ray diffraction luminescence |
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