Microwave-assisted synthesis of Pt nanocrystals and deposition on carbon nanotubes in ionic liquids
文献类型：期刊论文
| 作者 | Liu, ZM; Sun, ZY; Han, BX; Zhang, JL; Huang, J; Du, JM; Miao, SD |
| 刊名 | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY
 |
| 出版日期 | 2006 |
| 卷号 | 6期号:1页码:175-179 |
| 关键词 | Platinum Nanocrystals Synthesis Deposition Carbon Nanotubes |
| ISSN号 | 1533-4880 |
| DOI | 10.1166/jnn.2006.027 |
| 英文摘要 | In this work, a simple, fast and efficient route is presented for the metal (such as Pt, Rh, etc.) nanocrystal synthesis and deposition on carbon nanotubes (CNTs) in ionic liquids (ILs) via microwave heating. In this method, inorganic salts (such as H2PtCl6 center dot 4H(2)O, RhCl3 center dot 2H(2)O, etc.) dissolved in ILs, 1,1,3,3-tetramethylguanidinium trifluoroacetate or 1,1,3,3-tetramethylguanidinium lactate, were reduced to metal nanoparticles by glycol with the aid of microwave heating, and the produced metal nanoparticles could be decorated on CNTs in the presence of CNTs in ILs. The resulting nanomaterials were characterized by means of transmission electron microscopy and X-ray diffraction. It was demonstrated that the homogeneously dispersed Pt nanocrystals with the size of 2 similar to 3 nm were obtained using H2PtCl6 center dot 4H(2)O as precursor, and they deposited on CNTs with the similar size when CNTs was present in ILs. This technique also can be extended to fabricate other noble metal nanocrystals (including Rh, Au, etc.) and corresponding CNT composites. |
| 语种 | 英语 |
| WOS记录号 | WOS:000235323600028 |
| 出版者 | AMER SCIENTIFIC PUBLISHERS |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/60071]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Liu, ZM |
| 作者单位 | Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, ZM,Sun, ZY,Han, BX,et al. Microwave-assisted synthesis of Pt nanocrystals and deposition on carbon nanotubes in ionic liquids[J]. JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY,2006,6(1):175-179. |
| APA | Liu, ZM.,Sun, ZY.,Han, BX.,Zhang, JL.,Huang, J.,...&Miao, SD.(2006).Microwave-assisted synthesis of Pt nanocrystals and deposition on carbon nanotubes in ionic liquids.JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY,6(1),175-179. |
| MLA | Liu, ZM,et al."Microwave-assisted synthesis of Pt nanocrystals and deposition on carbon nanotubes in ionic liquids".JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY 6.1(2006):175-179. |
入库方式： OAI收割
来源：化学研究所
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