Facile synthesis of PbS truncated octahedron crystals with high symmetry and their large-scale assembly into regular patterns by a simple solution route
文献类型：期刊论文
| 作者 | Wang, N; Cao, X; Guo, L; Yang, SH; Wu, ZY; Wu ZY(吴自玉)
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| 刊名 | ACS NANO
 |
| 出版日期 | 2008 |
| 卷号 | 2期号:2页码:#REF! |
| 关键词 | PbS truncated octahedron self-assembly Raman |
| 通讯作者 | Guo, L (reprint author), Beijing Univ Aeronaut & Astronaut, Sch Mat Sci & Engn, Beijing 100083, Peoples R China. |
| 英文摘要 | Highly regular patterns with amazingly well-defined uniform truncated octahedrons of PbS nanocrystals as building blocks were prepared via a simple one-pot solution method. Each truncated octahedron has a composition of six {100} squares and eight {111} hexagons, and the overall structure shares 24 identical edges in a mecon way. Hexapod PbS, six-arm star-shaped dendrites, octahedron and truncated cubes were also fabricated. Structural and optical properties as well as morphological evolutions were studied by transmission electron microscopy, scanning electron microscopy, X-ray diffraction, and a confocal Raman spectroscopy. A mechanism for the formation of the PbS nanocrystals as well as their inner structure was tentatively proposed based on the characterization results. |
| 学科主题 | Chemistry; Science & Technology - Other Topics; Materials Science |
| 类目[WOS] | Chemistry, Multidisciplinary ; Chemistry, Physical ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary |
| 收录类别 | SCI |
| WOS记录号 | WOS:000253503300006 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/226768]  |
| 专题 | 高能物理研究所_多学科研究中心 |
| 推荐引用方式 GB/T 7714 | Wang, N,Cao, X,Guo, L,et al. Facile synthesis of PbS truncated octahedron crystals with high symmetry and their large-scale assembly into regular patterns by a simple solution route[J]. ACS NANO,2008,2(2):#REF!. |
| APA | Wang, N,Cao, X,Guo, L,Yang, SH,Wu, ZY,&吴自玉.(2008).Facile synthesis of PbS truncated octahedron crystals with high symmetry and their large-scale assembly into regular patterns by a simple solution route.ACS NANO,2(2),#REF!. |
| MLA | Wang, N,et al."Facile synthesis of PbS truncated octahedron crystals with high symmetry and their large-scale assembly into regular patterns by a simple solution route".ACS NANO 2.2(2008):#REF!. |
入库方式： OAI收割
来源：高能物理研究所
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