Studies on silver nanodecahedrons synthesized by PVP-assisted N,N-dimethylformamide (DMF) reduction
文献类型：期刊论文
| 作者 | Gao, Y ; Jiang, P ; Song, L ; Wang, JX ; Liu, LF ; Liu, DF ; Xiang, YJ ; Zhang, ZX ; Zhao, XW ; Dou, XY ; Luo, SD ; Zhou, WY ; Xie, SS |
| 刊名 | JOURNAL OF CRYSTAL GROWTH
 |
| 出版日期 | 2006 |
| 卷号 | 289期号:1页码:376 |
| 关键词 | GROWTH-MECHANISM NANOWIRES NANOPARTICLES PARTICLES GOLD NANODISKS METALS |
| ISSN号 | 0022-0248 |
| 通讯作者 | Xie, SS (reprint author), Chinese Acad Sci, Ctr Condensed Matter Phys, Inst Phys, POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | Silver (Ag) nanodecahedrons have been synthesized for the first time by liquid-phase reduction of AgNO3 with assistance of polyvinylpyrrolidone (PVP) in a large scale. The edge size of Ag decahedrons is estimated to be ca. 80 nm. Scanning electron microscopy (SEM), transmission electron microscopy (TEM) and selected area electron diffraction (SAED) have been employed to elucidate the five-twinned structure of Ag decahedrons. The results show that the Ag decahedrons capped by PVP molecules hold five-twinning structure with distinct twinning boundaries. The growth process of Ag decahedrons has been investigated and their growth mechanism has been proposed. Combined with our previous reports on Ag nanowires with pentagonal cross section, it is revealed that the Ag nanodecahedrons might be assembled from five tetrahedrons step by step. Further studies on the role of PVP conformation in different solution reduction systems are required. (c) 2006 Elsevier B.V. All rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/53707]  |
| 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 | Gao, Y,Jiang, P,Song, L,et al. Studies on silver nanodecahedrons synthesized by PVP-assisted N,N-dimethylformamide (DMF) reduction[J]. JOURNAL OF CRYSTAL GROWTH,2006,289(1):376. |
| APA | Gao, Y.,Jiang, P.,Song, L.,Wang, JX.,Liu, LF.,...&Xie, SS.(2006).Studies on silver nanodecahedrons synthesized by PVP-assisted N,N-dimethylformamide (DMF) reduction.JOURNAL OF CRYSTAL GROWTH,289(1),376. |
| MLA | Gao, Y,et al."Studies on silver nanodecahedrons synthesized by PVP-assisted N,N-dimethylformamide (DMF) reduction".JOURNAL OF CRYSTAL GROWTH 289.1(2006):376. |
入库方式： OAI收割
来源：物理研究所
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