Micrux Thin-film InterDigitated ring array microelectrode

2-WE in a radial shape

  • Gold or Platinum material
  • Cell has a diameter: 2 mm
  • 12 pairs of 10 µm wide electrodes
  • Gap between the electrodes: 10 µm 
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This thin-film sensor has a  two interdigitated working electrodes in radial shape, a reference and a working electrode.

Thin-film technologies enable the fabrication of microelectrodes (<25 µm) with high resolution and precision. The interdigitated electrodes provide a suitable tool specially useful for impedance, capacitance and conductivity measurements as well as fuel cells. The more advanced InterDigitated Ring electrodes Array (IDRA) consist of two individually addressable microelectrode array ring strips with an interdigitated approach and a reference as well as counter electrode.  These electrodes were designed for flow cell analysis. The microelectrodes are available in gold (Ref. ED-IDRA1-AU) or in platinum (Ref. ED-IDRA1-PT) electrode material.

The gold layer is 150 nm thick on 50 nm titanium. The cell has a diameter 2 mm. There are 12 pairs of 10 µm wide electrodes. The gap between the electrodes is 10 µm. 

Please note that one of the Micrux cells is necessary to connect the electrode.

More Information is available at the specifications tab or here.

Required adapter

A specific adapter is needed to connect this electrode

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