Propelling microobjects using a stationary DC voltage

M. Takinoue, H. Onoe, D. Kiriya, S. Takeuchi

研究成果: Conference contribution

2 被引用数 (Scopus)

抄録

We report a method for propelling microobjects under a DC voltage without switching the direction of the voltage. In this study, a stationary DC voltage (about 100 V) was applied to the microobjects (glass beads) in oil using ITO electrodes. The glass beads exhibited random or oscillatory motion when few beads less than four beads were placed between the electrodes; on the other hand, the mass of beads much more than four beads exhibited unidirectional motion as a group. This technique can be applied to transportation of microobjects under simple patterned-electrodes in microsystems without waveform generators.

本文言語English
ホスト出版物のタイトル2011 IEEE 24th International Conference on Micro Electro Mechanical Systems, MEMS 2011
ページ1177-1180
ページ数4
DOI
出版ステータスPublished - 2011 4 13
外部発表はい
イベント24th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2011 - Cancun, Mexico
継続期間: 2011 1 232011 1 27

出版物シリーズ

名前Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)
ISSN(印刷版)1084-6999

Other

Other24th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2011
CountryMexico
CityCancun
Period11/1/2311/1/27

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Mechanical Engineering
  • Electrical and Electronic Engineering

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