Optically driven micropump produced by three-dimensional two-photon microfabrication

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概要

• 論文の詳細を見る

• An optically driven lobed micropump was developed using three-dimensional two-photon microfabrication. The two built-in rotors, 9 mu m in diameter, are cooperatively driven by means of time-divided scanning of a single laser beam. It was demonstrated that a tracer particle was moved by simultaneously rotating the two rotors. The velocity of the tracer particle was proportional to the rotation speed of the rotors in the range of 0.2-0.7 mu m/s. The flow rate was estimated to be sub-pL/min level. This ultralow flow rate will be useful for further integration and miniaturization of micro-total-analysis systems. (c) 2006 American Institute of Physics.

• American Institute of Physicsの論文
• 2006-10-02

著者

• Maruo Shoji

  Dep. Of Mechanical Engineering Graduate School Of Engineering Yokohama National Univ. 79-5 Tokiwadai

関連論文

• Optically driven micropump produced by three-dimensional two-photon microfabrication

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