Preparation of Uniform Particle-Stabilized Emulsions Using SPG Membrane Emulsification
文献类型：期刊论文
| 作者 | Sun, Guanqing1; Qi, Feng2; Wu, Jie2; Ma, Guanghui2; Ngai, To1 |
| 刊名 | LANGMUIR
 |
| 出版日期 | 2014-06-24 |
| 卷号 | 30期号:24页码:7052-7056 |
| 关键词 | IN-WATER EMULSIONS MICROGELS COLLOIDOSOMES INVERSION DROPLETS |
| ISSN号 | 0743-7463 |
| 其他题名 | Langmuir |
| 中文摘要 | Various aspects of particle-stabilized emulsions (or so-called Pickering emulsions) have been extensively investigated during the last two decades, but the preparation of uniform Pickering emulsion droplets via a simple and scalable method has been sparingly realized. We report the preparation of uniform Pickering emulsions by Shirasu porous glass (SPG) membrane emulsification. The size of the emulsion droplets ranging from 10-50 mu m can be precisely controlled by the size of the membrane pore. The emulsion droplets have a high monodispersity with coefficients of variation (CV) lower than 15% in all of the investigated systems. We further demonstrate the feasibility of locking the assembled particles at the interface, and emulsion droplets have been shown to be excellent templates for the preparation of monodisperse colloidosomes that are necessary in drug-delivery systems. |
| 英文摘要 | Various aspects of particle-stabilized emulsions (or so-called Pickering emulsions) have been extensively investigated during the last two decades, but the preparation of uniform Pickering emulsion droplets via a simple and scalable method has been sparingly realized. We report the preparation of uniform Pickering emulsions by Shirasu porous glass (SPG) membrane emulsification. The size of the emulsion droplets ranging from 10-50 mu m can be precisely controlled by the size of the membrane pore. The emulsion droplets have a high monodispersity with coefficients of variation (CV) lower than 15% in all of the investigated systems. We further demonstrate the feasibility of locking the assembled particles at the interface, and emulsion droplets have been shown to be excellent templates for the preparation of monodisperse colloidosomes that are necessary in drug-delivery systems. |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| 类目[WOS] | Chemistry, Multidisciplinary ; Chemistry, Physical ; Materials Science, Multidisciplinary |
| 研究领域[WOS] | Chemistry ; Materials Science |
| 关键词[WOS] | IN-WATER EMULSIONS ; MICROGELS ; COLLOIDOSOMES ; INVERSION ; DROPLETS |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| WOS记录号 | WOS:000338089600002 |
| 公开日期 | 2014-08-28 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/10960]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | 1.Chinese Univ Hong Kong, Dept Chem, Shatin, Hong Kong, Peoples R China 2.Chinese Acad Sci, Inst Proc Engn, Natl Key Lab Biochem Engn, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun, Guanqing,Qi, Feng,Wu, Jie,et al. Preparation of Uniform Particle-Stabilized Emulsions Using SPG Membrane Emulsification[J]. LANGMUIR,2014,30(24):7052-7056. |
| APA | Sun, Guanqing,Qi, Feng,Wu, Jie,Ma, Guanghui,&Ngai, To.(2014).Preparation of Uniform Particle-Stabilized Emulsions Using SPG Membrane Emulsification.LANGMUIR,30(24),7052-7056. |
| MLA | Sun, Guanqing,et al."Preparation of Uniform Particle-Stabilized Emulsions Using SPG Membrane Emulsification".LANGMUIR 30.24(2014):7052-7056. |
入库方式： OAI收割
来源：过程工程研究所
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