Hierarchical Growth of Co Nanoflowers Composed of Nanorods in Polyol
文献类型：期刊论文
| 作者 | Liu, Qiying; Guo, Xiaohui; Li, Yong; Shen, Wenjie |
| 刊名 | journal of physical chemistry c
 |
| 出版日期 | 2009-03-05 |
| 卷号 | 113期号:9页码:3436-3441 |
| 英文摘要 | hierarchical co nanoflowers composed of nanorods were fabricated through a simple solvothermal synthesis in polyol using ru as the heterogeneous nucleation agent and hexadecylamine as the structure-directing agent. the solid cobalt alkoxide that is produced in the primary stage mediates the growth rate of the co nanoflowers, which follow a hierarchical growth mode. the core is initially formed, followed by anisotropic growth into a wheat fringe that further grows to nanoflower. the sizes of the nanoflowers and the petals can be simply adjusted by varying the concentration of hexadecylamine. typically, well-defined nanoflowers of about 500 nm having petals with lengths of about 500 nm and diameters of 50 nm were obtained. the co nanoflowers showed quite promising catalytic performance in the hydrogenolysis of glycerol to propylene glycol, demonstrating a potential application in heterogeneous catalysis. |
| WOS标题词 | science & technology ; physical sciences ; technology |
| 类目[WOS] | chemistry, physical ; nanoscience & nanotechnology ; materials science, multidisciplinary |
| 研究领域[WOS] | chemistry ; science & technology - other topics ; materials science |
| 关键词[WOS] | cobalt nanocrystals ; hollow spheres ; liquid polyol ; nanowires ; nanoparticles ; superlattices ; size ; nanoplatelets ; nanobelts ; shape |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000263733200013 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://159.226.238.44/handle/321008/141327]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Qiying,Guo, Xiaohui,Li, Yong,et al. Hierarchical Growth of Co Nanoflowers Composed of Nanorods in Polyol[J]. journal of physical chemistry c,2009,113(9):3436-3441. |
| APA | Liu, Qiying,Guo, Xiaohui,Li, Yong,&Shen, Wenjie.(2009).Hierarchical Growth of Co Nanoflowers Composed of Nanorods in Polyol.journal of physical chemistry c,113(9),3436-3441. |
| MLA | Liu, Qiying,et al."Hierarchical Growth of Co Nanoflowers Composed of Nanorods in Polyol".journal of physical chemistry c 113.9(2009):3436-3441. |
入库方式： OAI收割
来源：大连化学物理研究所
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