Spatial conductivity mapping of carbon nanotube composite thin films by electrical impedance tomography for sensing applications

@inproceedings{Hou2007SpatialCM,
  title={Spatial conductivity mapping of carbon nanotube composite thin films by electrical impedance tomography for sensing applications},
  author={T. Hou and Kenneth J. Loh and Jerome P. Lynch},
  year={2007}
}
This paper describes the application of electrical impedance tomography (EIT) to demonstrate the multifunctionality of carbon nanocomposite thin films under various types of environmental stimuli. Carbon nanotube (CNT) thin films are fabricated by a layer-by-layer (LbL) technique and mounted with electrodes along their boundaries. The response of the thin films to various stimuli is investigated by relying on electric current excitation and corresponding boundary potential measurements. The… CONTINUE READING
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