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Generation of monodisperse particles by using microfluidics: Control over size, shape, and composition

  • Shengqing Xu
  • , Zhihong Nie
  • , Minseok Seo
  • , Patrick Lewis
  • , Eugenia Kumacheva
  • , Howard A. Stone
  • , Piotr Garstecki
  • , Douglas B. Weibel
  • , Irina Gitlin
  • , George M. Whitesides

Research output: Contribution to journalArticlepeer-review

Abstract

Small-scale engineering: A new strategy for the production of monodisperse colloid particles with precise control of their size, shape, and composition has been developed. Highly monodisperse liquid droplets are formed by using a microfluidic device. The droplets are shaped in a microchannel (spheres, disks, and rods; see images) and solidified in situ by either polymerization or thermal setting.

Original languageEnglish (US)
Pages (from-to)724-728
Number of pages5
JournalAngewandte Chemie - International Edition
Volume44
Issue number5
DOIs
StatePublished - Jan 21 2005

All Science Journal Classification (ASJC) codes

  • General Chemistry
  • Catalysis

Keywords

  • Copolymerization
  • Gels
  • Microfluidics
  • Monodisperse particles
  • Polymers

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