Large scale synthesis of porous ZnO hollow structures with tunable diameters and shell thicknesses
文献类型：期刊论文
| 作者 | Liu, J ; Chen, XL ; Wang, WJ ; Huang, QS ; Wang, G ; Zhu, KX ; Guo, JG |
| 刊名 | MATERIALS LETTERS
 |
| 出版日期 | 2009 |
| 卷号 | 63期号:26页码:2221 |
| 关键词 | ZINC-OXIDE GROWTH NANOCRYSTALS FABRICATION NANOBELTS TEMPLATES CAPSULES |
| ISSN号 | 0167-577X |
| 通讯作者 | Chen, XL: Chinese Acad Sci, Beijing Natl Lab Condensed Matter Phys, Inst Phys, POB 603, Beijing 100190, Peoples R China. |
| 中文摘要 | Hollow and porous nanostructures have attracted a great deal of attention because of their widespread potential applications, and nanostructures with tunable size are desirable to optimize their properties. Therefore, simple and high yield methods for preparation of nanostructures with tunable sizes have been regarded as pursuing objects. Herein, we report a novel simple method for large scale synthesis of porous ZnO hollow structures with tunable diameters and shell thicknesses. The novel synthesis strategy involves oxidizing Zn spheres and polyhedrons in solid state to form a thin ZnO layer on the surface under low temperature, followed by removal of the Zn cores upon heating. Noticeably, not only can the diameter and shell thickness be respectively tuned, but also the shell thickness can be also easily controlled because of its slow oxidation rate in a solid-phase diffusion process under low temperature. It is obvious that this novel simple method involved here can readily be extended to other metal oxide systems. (C) 2009 Elsevier B.V. All rights reserved. |
| 收录类别 | SCI |
| 资助信息 | National Basic Research Program of China [2007CB936300]; National High Technology Research and Development Program of China [2006AA03A107]; National Natural Science Foundation of China [50702073] |
| 语种 | 英语 |
| 公开日期 | 2013-09-18 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/40635]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Liu, J,Chen, XL,Wang, WJ,et al. Large scale synthesis of porous ZnO hollow structures with tunable diameters and shell thicknesses[J]. MATERIALS LETTERS,2009,63(26):2221. |
| APA | Liu, J.,Chen, XL.,Wang, WJ.,Huang, QS.,Wang, G.,...&Guo, JG.(2009).Large scale synthesis of porous ZnO hollow structures with tunable diameters and shell thicknesses.MATERIALS LETTERS,63(26),2221. |
| MLA | Liu, J,et al."Large scale synthesis of porous ZnO hollow structures with tunable diameters and shell thicknesses".MATERIALS LETTERS 63.26(2009):2221. |
入库方式： OAI收割
来源：物理研究所
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