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Fabrication of Necklace-like Structures via Electrospinning
文献类型：期刊论文
| 作者 | Jin Y ; Yang DY (仰大勇) ; Kang DY ; Jiang XY |
| 刊名 | LANGMUIR
 |
| 出版日期 | 2010-01-19 |
| 卷号 | 26期号:2页码:1186-1190 |
| 关键词 | NANOPARTICLE CHAINS |
| 通讯作者 | Yang DY（仰大勇） |
| 合作状况 | 其它 |
| 英文摘要 | We report a One-step method to fabricate necklace-like Structures from zero-dimensional materials via electrospinning. PVA was used as polymer matrix for accomplishing necklace-like arrays of silica particles. We systemically investigated how the diameter of SiO(2) particles, the weight ratio of PVA to SiO(2), the voltage, and the relative content of PVA/SiO(2)/H(2)O influenced the morphology of electrospun fibers. SiO(2) particles with diameter of 143 run tended to aggregate into bunches in the fibers, while 265 and 910 nm SiO(2) particles tended to align along the Fibers one by one, resembling necklaces. The content of water in the PVA/SiO(2)/H(2)O solution showed critical influence on the diameter of fibers and consequently determined the morphology. Too thin solutions gave birth to blackberry-like structure; too condensed solution was too hard to eject from the orifice of the needle; when the ingredient was elaborately tailored, we obtained necklace-like structures. We believe that these results call serve as references to generating other complex structures involving polymers and particles via electrospinning and that these structures will be potentially useful in photoelectric devices, drug release, and optical components. |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000273403400078 |
| 公开日期 | 2010-03-15 |
| 源URL | [http://58.210.77.100/handle/332007/226]  |
| 专题 | 苏州纳米技术与纳米仿生研究所_纳米生物医学与安全研究部_马宏伟团队 |
| 推荐引用方式 GB/T 7714 | Jin Y,Yang DY ,Kang DY,et al. Fabrication of Necklace-like Structures via Electrospinning[J]. LANGMUIR,2010,26(2):1186-1190. |
| APA | Jin Y,Yang DY ,Kang DY,&Jiang XY.(2010).Fabrication of Necklace-like Structures via Electrospinning.LANGMUIR,26(2),1186-1190. |
| MLA | Jin Y,et al."Fabrication of Necklace-like Structures via Electrospinning".LANGMUIR 26.2(2010):1186-1190. |
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