• DocumentCode
    671302
  • Title

    Optically-induced dielectrophoretic technology for particles manipulation and separation

  • Author

    Hsiu-Hsiang Chen ; Wan-Ting Tien ; Hsin-Hsiang Lo ; Chun-Chuan Lin ; Jyh-Chern Chen

  • Author_Institution
    Ind. Technol. Res. Inst., Hsinchu, Taiwan
  • fYear
    2013
  • fDate
    22-25 Oct. 2013
  • Firstpage
    258
  • Lastpage
    259
  • Abstract
    The optically-induced dielectrophoretic (ODEP) technology has many advantages such as low light energy (~ 102 W/cm2), virtual electrodes, large manipulating area and rapid screening of cells. In this paper, 20 μm polystyrene beads are manipulated by a light circle and concentrated by a variable radius circle. The 10 μm and 40 μm polystyrene beads are successfully separated by a 40 μm light line width with vibrating beveled microfluidic light channels.
  • Keywords
    electrodes; electrophoresis; microfluidics; polymers; ODEP technology; light circle; light energy; light line width; microfluidic light channels; optically-induced dielectrophoretic technology; particle manipulation; particle separation; polystyrene beads; rapid cell screening; size 10 mum to 40 mum; variable radius circle; virtual electrodes; Biomedical optical imaging; Dielectrophoresis; Electrodes; Glass; Indium tin oxide; Optical imaging; Optical sensors;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microsystems, Packaging, Assembly and Circuits Technology Conference (IMPACT), 2013 8th International
  • Conference_Location
    Taipei
  • ISSN
    2150-5934
  • Type

    conf

  • DOI
    10.1109/IMPACT.2013.6706638
  • Filename
    6706638
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=671302