2005年8月
Novel asymmetric through-hole array microfabricated on a silicon plate for formulating monodisperse emulsions
LANGMUIR
- ,
- ,
- 巻
- 21
- 号
- 17
- 開始ページ
- 7629
- 終了ページ
- 7632
- 記述言語
- 英語
- 掲載種別
- DOI
- 10.1021/la050915x
- 出版者・発行元
- AMER CHEMICAL SOC
We have proposed a novel microchannel (MC) structure for formulating monodisperse emulsions. The emulsification device is a silicon array of microfabricated, asymmetric through-holes with a slit and a circular channel (an asymmetric straight-through MC). The asymmetric through-holes of a uniform size stably yielded monodisperse emulsions with average droplet diameters of 35-41 mu m and coefficients of variation of less than 2% by forcing the to-be-dispersed phase into the continuous phase via the through-holes. Their asymmetry enabled the stable formation of monodisperse emulsion droplets by spontaneous transformation, even using a to-be-dispersed phase with a very low viscosity below I mPa s. Additionally, the asymmetric straight-through MC with a high-density through-hole layout has the potential for high-throughput formulation of monodisperse emulsions.
- リンク情報
-
- DOI
- https://doi.org/10.1021/la050915x
- CiNii Articles
- http://ci.nii.ac.jp/naid/80017587765
- PubMed
- https://www.ncbi.nlm.nih.gov/pubmed/16089362
- Web of Science
- https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000231389200004&DestApp=WOS_CPL
- ID情報
-
- DOI : 10.1021/la050915x
- ISSN : 0743-7463
- CiNii Articles ID : 80017587765
- PubMed ID : 16089362
- Web of Science ID : WOS:000231389200004