A general strategy to synthesize chemically and topologically anisotropic Janus particles
文献类型：期刊论文
| 作者 | Fan, Jun-Bing1; Song, Yongyang1,2; Liu, Hong3; Lu, Zhongyuan3; Zhang, Feilong2,4; Liu, Hongliang1; Meng, Jingxin1; Gu, Lin5; Wang, Shutao1,2; Jiang, Lei1,2 |
| 刊名 | SCIENCE ADVANCES
 |
| 出版日期 | 2017-06-01 |
| 卷号 | 3期号:6 |
| 英文摘要 | Emulsion polymerization is the most widely used synthetic technique for fabricating polymeric particles. The interfacial tension generated with this technique limits the ability to tune the topology and chemistry of the resultant particles. We demonstrate a general emulsion interfacial polymerization approach that involves introduction of additional anchoring molecules surrounding the microdroplets to synthesize a large variety of Janus particles with controllable topological and chemical anisotropy. This strategy is based on interfacial polymerization mediated by an anchoring effect at the interface of microdroplets. Along the interface of the microdroplets, the diverse topology and surface chemistry features of the Janus particles can be precisely tuned by regulating the monomer type and concentration as well as polymerization time. This method is applicable to a wide variety of monomers, including positively charged, neutrally charged, and negatively charged monomers, thereby enriching the community of Janus particles. |
| 语种 | 英语 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/39236]  |
| 专题 | 化学研究所_有机固体实验室 |
| 作者单位 | 1.Chinese Acad Sci, CAS Key Lab Bioinspired Mat & Interfacial Sci, CAS Ctr Excellence Nanosci, Tech Inst Phys & Chem, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Jilin Univ, Inst Theoret Chem, State Key Lab Supramol Struct & Mat, Changchun 130023, Jilin, Peoples R China 4.Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China 5.Chinese Acad Sci, Beijing Natl Lab Condensed Matter Phys, Inst Phys, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Fan, Jun-Bing,Song, Yongyang,Liu, Hong,et al. A general strategy to synthesize chemically and topologically anisotropic Janus particles[J]. SCIENCE ADVANCES,2017,3(6). |
| APA | Fan, Jun-Bing.,Song, Yongyang.,Liu, Hong.,Lu, Zhongyuan.,Zhang, Feilong.,...&Jiang, Lei.(2017).A general strategy to synthesize chemically and topologically anisotropic Janus particles.SCIENCE ADVANCES,3(6). |
| MLA | Fan, Jun-Bing,et al."A general strategy to synthesize chemically and topologically anisotropic Janus particles".SCIENCE ADVANCES 3.6(2017). |
入库方式： OAI收割
来源：化学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。