Synthesis of PtRu/carbon nanotube composites in supercritical fluid and their application as an electrocatalyst for direct methanol fuel cells
文献类型：期刊论文
| 作者 | An, Guimin; Yu, Ping; Mao, Lanqun; Sun, Zhenyu; Liu, Zhimin; Miao, Shiding; Miao, Zhenjiang; Ding, Kunlun |
| 刊名 | CARBON
 |
| 出版日期 | 2007-03-01 |
| 卷号 | 45期号:3页码:536-542 |
| ISSN号 | 0008-6223 |
| DOI | 10.1016/j.carbon.2006.10.018 |
| 英文摘要 | PtRu nanoparticles were decorated on multi-walled carbon nanotubes (MWCNTs) using H2PtCl6 and RuCl3 as precursors with the aid of supercritical CO2, and the resulting composites were characterized by transmission electron microscopy (TEM), X-ray diffraction (XRD) and X-ray photoelectron spectroscopy. TEM observation showed that nanoparticles of size about 5 nm were distributed evenly on the MWCNTs, and XRD analysis showed that the particles had a face-centered cubic crystal structure. The loading content of the nanoparticles on the MWCNTs could be adjusted by manipulating the relative ratio of the precursor to MWCNTs. The as-prepared PtRu/MWCNT composites exhibited high activity for methanol electro-oxidation. (c) 2006 Elsevier Ltd. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000244878200010 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/61475]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Liu, Zhimin |
| 作者单位 | Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing Natl Lab Mol Sci, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | An, Guimin,Yu, Ping,Mao, Lanqun,et al. Synthesis of PtRu/carbon nanotube composites in supercritical fluid and their application as an electrocatalyst for direct methanol fuel cells[J]. CARBON,2007,45(3):536-542. |
| APA | An, Guimin.,Yu, Ping.,Mao, Lanqun.,Sun, Zhenyu.,Liu, Zhimin.,...&Ding, Kunlun.(2007).Synthesis of PtRu/carbon nanotube composites in supercritical fluid and their application as an electrocatalyst for direct methanol fuel cells.CARBON,45(3),536-542. |
| MLA | An, Guimin,et al."Synthesis of PtRu/carbon nanotube composites in supercritical fluid and their application as an electrocatalyst for direct methanol fuel cells".CARBON 45.3(2007):536-542. |
入库方式： OAI收割
来源：化学研究所
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