Manipulating the solubility of gold nanoparticles reversibly and preparation of water-soluble sphere nanostructure through micellar-like solubilization
文献类型：期刊论文
| 作者 | Yang, Yun; Wang, Wei; Li, Jinru; Mu, Jin; Rong, Huilin |
| 刊名 | JOURNAL OF PHYSICAL CHEMISTRY B
 |
| 出版日期 | 2006-08-31 |
| 卷号 | 110期号:34页码:16867-16873 |
| ISSN号 | 1520-6106 |
| DOI | 10.1021/jp060892a |
| 英文摘要 | On the basis of micellar solubilization, a strategy tuning the solubility of gold nanoparticles reversibly was developed. Hydrophobic gold nanoparticles stabilized by octadecylamine (ODA-gold) solubilized in the micellar-like core of poly( vinylpyrrolidone) (PVP) in water to form gold nanoparticles with protective multilayer induced by reduction of interfacial energy. Interestingly, upon redispersing in chloroform, the PVP micellar-like structure can break down and the ODA-gold can be released again. By changing the ratio of PVP/ODA, size-controllable hydrophilic spherical assembly can be prepared. On the basis of the observation of transmission electron microscopy (TEM) and Fourier transform infrared spectroscopy (FTIR), a reasonable mechanism is interpreted thermodynamically. |
| 语种 | 英语 |
| WOS记录号 | WOS:000239990600011 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/59857]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Mu, Jin |
| 作者单位 | 1.E China Univ Sci & Technol, Dept Chem, Shanghai 200237, Peoples R China 2.Chinese Acad Sci, Inst Chem, Lab Colloid & Interface Sci, Beijing 100086, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Yun,Wang, Wei,Li, Jinru,et al. Manipulating the solubility of gold nanoparticles reversibly and preparation of water-soluble sphere nanostructure through micellar-like solubilization[J]. JOURNAL OF PHYSICAL CHEMISTRY B,2006,110(34):16867-16873. |
| APA | Yang, Yun,Wang, Wei,Li, Jinru,Mu, Jin,&Rong, Huilin.(2006).Manipulating the solubility of gold nanoparticles reversibly and preparation of water-soluble sphere nanostructure through micellar-like solubilization.JOURNAL OF PHYSICAL CHEMISTRY B,110(34),16867-16873. |
| MLA | Yang, Yun,et al."Manipulating the solubility of gold nanoparticles reversibly and preparation of water-soluble sphere nanostructure through micellar-like solubilization".JOURNAL OF PHYSICAL CHEMISTRY B 110.34(2006):16867-16873. |
入库方式： OAI收割
来源：化学研究所
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