Self-Assembly of Silver Nanoparticles Illuminated by a Visible-Near-Infrared Lamp
文献类型：期刊论文
| 作者 | Yang, Ailing1; Yang, Yun1; Zhang, Zhenzhen1; Bao, Xichang2; Yang, Renqiang2
|
| 刊名 | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY
 |
| 出版日期 | 2014-05-01 |
| 卷号 | 14期号:5页码:3961-3964 |
| 关键词 | Silver Nano Colloids Visible-Near-Infrared Lamp Self-Assembly |
| 英文摘要 | Silver nanoparticles (NPs) with diameters of 5-10 nm were synthesized by using formaldehyde (HCHO) to reduce silver nitrate (AgNO3) and polyethylenemine (PEI) as a stabilizer. It was found that on the carbon-supported cupper grid (Cu/polyvinylformal (PVF)/C) and under a visible-near-infrared (VIS-NIR, 400-860 nm) lamp illuminating at about 75 degrees C for six minutes, the spherical Ag NPs self-assembled into bigger NPs, triangular nanoprisms, or structures like clock hands. On the glass slides, the NPs firstly self-assembled into spherical particles with 3-6 mu m in sizes, then assembled into chain structures comprised of 3-20 spherical particles after being illuminated by the VIS-NIR lamp for about nine minutes. The violent thermal motion of the NPs after being illuminated by the VIS-NIR lamp leads to the self-assembly and the shapes of the self-assembled particles are related to the interactions between the substrates and the samples. |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| 类目[WOS] | Chemistry, Multidisciplinary ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied ; Physics, Condensed Matter |
| 研究领域[WOS] | Chemistry ; Science & Technology - Other Topics ; Materials Science ; Physics |
| 关键词[WOS] | ENHANCED RAMAN-SCATTERING ; OPTICAL-PROPERTIES ; FLUORESCENCE ; STABILIZATION ; NANOSPHERES ; REDUCTION ; TEMPLATES ; COPOLYMER ; SPHERES ; AGENTS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000332294800132 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/6246]  |
| 专题 | 青岛生物能源与过程研究所_先进有机功能材料团队 |
| 作者单位 | 1.Ocean Univ China, Dept Phys, Qingdao 266100, Peoples R China 2.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao 266101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Ailing,Yang, Yun,Zhang, Zhenzhen,et al. Self-Assembly of Silver Nanoparticles Illuminated by a Visible-Near-Infrared Lamp[J]. JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY,2014,14(5):3961-3964. |
| APA | Yang, Ailing,Yang, Yun,Zhang, Zhenzhen,Bao, Xichang,&Yang, Renqiang.(2014).Self-Assembly of Silver Nanoparticles Illuminated by a Visible-Near-Infrared Lamp.JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY,14(5),3961-3964. |
| MLA | Yang, Ailing,et al."Self-Assembly of Silver Nanoparticles Illuminated by a Visible-Near-Infrared Lamp".JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY 14.5(2014):3961-3964. |
入库方式： OAI收割
来源：青岛生物能源与过程研究所
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