Synthesis of Pt-Pd Bimetallic Porous Nanostructures as Electrocatalysts for the Methanol Oxidation Reaction
文献类型：期刊论文
| 作者 | Yang, Yong; Cao, Yanqin1; Yang, Lili1; Huang, Zhengren; Nguyen Viet Long2 |
| 刊名 | NANOMATERIALS
 |
| 出版日期 | 2018 |
| 卷号 | 8期号:4 |
| ISSN号 | 2079-4991 |
| 关键词 | Pt-Pd nanostructures polyol process electrocatalysts |
| DOI | 10.3390/nano8040208 |
| 英文摘要 | Pt-based bimetallic nanostructures have attracted a great deal of attention due to their unique nanostructures and excellent catalytic properties. In this study, we prepared porous Pt-Pd nanoparticles using an efficient, one-pot co-reduction process without using any templates or toxic reactants. In this process, Pt-Pd nanoparticles with different nanostructures were obtained by adjusting the temperature and ratio of the two precursors; and their catalytic properties for the oxidation of methanol were studied. The porous Pt-Pd nanostructures showed better electrocatalytic activity for the oxidation of methanol with a higher current density (0.67 mA/cm(2)), compared with the commercial Pt/C catalyst (0.31 mA/cm(2)). This method provides one easy pathway to economically prepare different alloy nanostructures for various applications. |
| 学科主题 | Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary |
| 出版者 | MDPI |
| WOS记录号 | WOS:000434889100029 |
| 资助机构 | The authors gratefully acknowledge the financial support of the National Natural Science Foundation of China (No. 51471182) ; this work was also supported by the Shanghai International Science and Technology Cooperation Fund (No. 17520711700) and the National Key Research and Development Project (No. 2017YFB0310600). ; The authors gratefully acknowledge the financial support of the National Natural Science Foundation of China (No. 51471182) ; this work was also supported by the Shanghai International Science and Technology Cooperation Fund (No. 17520711700) and the National Key Research and Development Project (No. 2017YFB0310600). |
| 源URL | [http://ir.sic.ac.cn/handle/331005/25021]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, 1295 Dingxi Rd, Shanghai 200050, Peoples R China 2.Grad Univ, Chinese Acad Sci, Beijing 100049, Peoples R China 3.Saigon Univ, Dept Elect & Telecommun, 273 An Duong Vuong St, Ho Chi Minh 700000, Vietnam |
| 推荐引用方式 GB/T 7714 | Yang, Yong,Cao, Yanqin,Yang, Lili,et al. Synthesis of Pt-Pd Bimetallic Porous Nanostructures as Electrocatalysts for the Methanol Oxidation Reaction[J]. NANOMATERIALS,2018,8(4). |
| APA | Yang, Yong,Cao, Yanqin,Yang, Lili,Huang, Zhengren,&Nguyen Viet Long.(2018).Synthesis of Pt-Pd Bimetallic Porous Nanostructures as Electrocatalysts for the Methanol Oxidation Reaction.NANOMATERIALS,8(4). |
| MLA | Yang, Yong,et al."Synthesis of Pt-Pd Bimetallic Porous Nanostructures as Electrocatalysts for the Methanol Oxidation Reaction".NANOMATERIALS 8.4(2018). |
入库方式： OAI收割
来源：上海硅酸盐研究所
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