New Method for Fabrication of CSA Doped PANi- ${\rm TiO}_{2}$ Thin-Film Ammonia Sensor

  title={New Method for Fabrication of CSA Doped PANi- \$\{\rm TiO\}_\{2\}\$ Thin-Film Ammonia Sensor},
  author={Shailesh Pawar and Suhas Patil and Manik Chougule and B. T. Raut and P. R. Godase and R. N. Mulik and Shashwati Sen and Vikas Patil},
  journal={IEEE Sensors Journal},
The polyaniline-titanium dioxide (PANi-TiO<sub>2</sub>) nanocomposite was prepared from PANi, and TiO<sub>2</sub>, which were synthesized by oxidative chemical polymerization and sol gel methods, respectively. Nanocomposites of PANi- TiO<sub>2</sub> were doped with Camphor Sulfonic Acid (CSA) with concentrations as high as 50 wt%. The composites obtained… CONTINUE READING