Overlimiting Current in a Microchannel

Overlimiting Current in a Microchannel

We revisit the classical problem of diffusion-limited ion transport to a membrane (or electrode) by considering the effects of charged sidewalls. Using simple mathematical models and numerical simulations, we identify three basic mechanisms for overlimiting current in a microchannel: (i) surface con...

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Bibliographic Details
Main Authors: Rubinstein, Isaak (Author), Dydek, E. Victoria (Contributor), Zaltzman, Boris (Contributor), Deng, Daosheng (Contributor), Mani, Ali (Contributor), Bazant, Martin Z. (Contributor)
Other Authors: Massachusetts Institute of Technology. Department of Mathematics (Contributor)
Format: Article
Language:English
Published: American Physical Society (APS), 2012-01-27T19:36:35Z.
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