Self-healing self-assembly of aspect-ratio-tunable chloroplast-shaped architectures
文献类型：期刊论文
| 作者 | Peng, Bo1,2; Deng, Zhengtao1; Tang, Fangqiong1; Chen, Dong1; Ren, Xiangling1; Ren, Jun1 |
| 刊名 | Crystal growth & design
 |
| 出版日期 | 2009-11-01 |
| 卷号 | 9期号:11页码:4745-4751 |
| ISSN号 | 1528-7483 |
| DOI | 10.1021/cg9006026 |
| 通讯作者 | Tang, fangqiong(tangfq@mail.ipc.ac.cn) |
| 英文摘要 | Challenges are emerging that demand facile approaches to control the self-assembly of nanocrystal morphology-specific higher-order architectures. herein, we show a novel reversible wet-chemical approach to control the self-assembly or zns nanocrystals into well-defined, uniform, three-dimensional, as aspect-ratio-tuned, micrometer-scale, self-healing architectures, which resemble chloroplast in shape. we can control the aspect ratio and the chemical potential of the 3d chloroplast-shaped architectures by adjusting the concentration of ammonia and the ratio of s(2-)ions to zn(2+) ions. possible mechanism of the controllable self-assembly is proposed. this self-assembly concept can also be applicable to a wide range of other transition-metal sulfide chloroplast-shaped architectures, such as cds, cus, and ag(2)s. the present study could open a new avenue to understand the important nanocrystal self-assembly phenomenon. |
| WOS关键词 | ORIENTED ATTACHMENT MECHANISM ; PHOTONIC CRYSTALS ; CUBIC ZNS ; NANOPARTICLES ; NANOCRYSTALS ; FABRICATION ; AGGREGATION ; GROWTH ; MONODISPERSE ; NANOWIRES |
| WOS研究方向 | Chemistry ; Crystallography ; Materials Science |
| WOS类目 | Chemistry, Multidisciplinary ; Crystallography ; Materials Science, Multidisciplinary |
| 语种 | 英语 |
| 出版者 | AMER CHEMICAL SOC |
| WOS记录号 | WOS:000271272900026 |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2397290 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Tang, Fangqiong |
| 作者单位 | 1.Chinese Acad Sci, Tech Inst Phys & Chem, Lab Controllable Preparat & Applicat Nanomat, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Peng, Bo,Deng, Zhengtao,Tang, Fangqiong,et al. Self-healing self-assembly of aspect-ratio-tunable chloroplast-shaped architectures[J]. Crystal growth & design,2009,9(11):4745-4751. |
| APA | Peng, Bo,Deng, Zhengtao,Tang, Fangqiong,Chen, Dong,Ren, Xiangling,&Ren, Jun.(2009).Self-healing self-assembly of aspect-ratio-tunable chloroplast-shaped architectures.Crystal growth & design,9(11),4745-4751. |
| MLA | Peng, Bo,et al."Self-healing self-assembly of aspect-ratio-tunable chloroplast-shaped architectures".Crystal growth & design 9.11(2009):4745-4751. |
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来源：中国科学院大学
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