Modeling of Joule Heating in Electrophoretic Separation Microchips

نویسندگان

  • Yi Wang
  • Qiao Lin
  • James F. Hoburg
  • Tamal Mukherjee
چکیده

This paper presents a model for Joule heating induced analyte dispersion in electrophoretic separation channels with a rectangular cross section. The model is in closed form and captures the effect of cross-sectional geometry. Three-dimensional numerical simulations are performed to satisfactorily verify the model, which can be used to accurately predict the performance of high speed electrophoretic separations.

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تاریخ انتشار 2001