In situ potential distribution measurement in an all-vanadium flow battery.

نویسندگان

  • Qinghua Liu
  • Ahmet Turhan
  • Thomas A Zawodzinski
  • Matthew M Mench
چکیده

An experimental method for measurement of local redox potential within multilayer electrodes was developed and applied to all-vanadium redox flow batteries (VRFBs). Through-plane measurement at the positive side reveals several important phenomena including potential distribution, concentration distribution of active species and the predominant reaction location within the porous carbon electrodes.

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عنوان ژورنال:
  • Chemical communications

دوره 49 56  شماره 

صفحات  -

تاریخ انتشار 2013