| Self-assembly of Quasi-monocrystal CdCO3 Nanorings |
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| 作者姓名： | WANG Chao-Ming CHENG Yao WANG Yuan-Sheng BAO Feng |
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| 作者单位： | [1]State Key Laboratory of Structural Chemistry, Fujian Institute of Research on theStructure of Matter, The Chinese Academy of Sciences, Fuzhou, Fujian 350002, China [2]Graduate School of the Chinese Academy of Sciences, Beijing 100039, China |
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| 基金项目： | This work was supported by the the project of Nano-molecular Functional Materials of Fujian Province （2005HZ01-1） |
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| 摘 要： | Hierarchical CdCO3 nanostructures with complex morphologies, such as tetrago- nal, pentagonal and hexagonal nanorings, can be prepared via self-assembly of nanocrystals in a solvothermal environment. XRD pattern indicated that the product is trigonal CdCO3 phase (PDF#850989) with cell constants a = 6.112 and α = 47.4o. Based on our experimental results, a possible nanoring formation mechanism was proposed.
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| 关 键 词： | 量子纳米晶体 自组装 溶剂热 纳米环 碳酸镉 |
| 收稿时间： | 2006-11-07 |
| 修稿时间： | 2006-11-072007-01-25 |
Self-assembly of Quasi-monocrystal CdCO3 Nanorings |
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| WANG Chao-Ming CHENG Yao WANG Yuan-Sheng BAO Feng.Self-assembly of Quasi-monocrystal CdCO3 Nanorings[J].Chinese Journal of Structural Chemistry,2007,26(7):757-762. |
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| Authors: | WANG Chao-Ming CHENG Yao WANG Yuan-Sheng BAO Feng |
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| Abstract: | Hierarchical CdCO3 nanostructures with complex morphologies, such as tetragonal, pentagonal and hexagonal nanorings, can be prepared via self-assembly of nanocrystals in a solvothermal environment. XRD pattern indicated that the product is trigonal CdCO3 phase (PDF#850989) with cell constants a = 6.112 (A) And α = 47.4°. Based on our experimental results, a possible nanoring formation mechanism was proposed. |
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| Keywords: | nanorings self-assembly solvothermal formation mechanism Based experimental results cell pattern product phase nanocrystals solvothermal environment hexagonal Hierarchical nanostructures complex |
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