Room Temperature Detection of Acetone by a PANI/Cellulose/WO3 Electrochemical Sensor

@article{AparicioMartnez2018RoomTD,
  title={Room Temperature Detection of Acetone by a PANI/Cellulose/WO3 Electrochemical Sensor},
  author={Eider Aparicio-Mart{\'i}nez and Velia Osuna and R. Dom{\'i}nguez and A. M{\'a}rquez-Lucero and E. A. Zaragoza-Contreras and A. Vega-Rios},
  journal={Journal of Nanomaterials},
  year={2018},
  volume={2018},
  pages={1-9}
}
Chemical sensing based on semiconducting metal oxides has been largely proposed for acetone sensing, although some major technical challenges such as high operating temperature still remain unsolved. This work presents the development of an electrochemical sensor based on nanostructured PANI/cellulose/WO3 composite for acetone detection at room temperature. The synthesized materials for sensor preparation were polyaniline (PANI) with a conductivity of 13.9 S/cm and tungsten trioxide (WO3) in… Expand

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