@article{SisLab2024,
          volume = {26},
          number = {2},
           month = {August},
          author = {Minh Long Lam and Nang Dinh Nguyen and Quang Trung Tran},
           title = {Synthesis and Characterization of Ag/PEDOT:PSS films used  for NH3 selective sensing},
       publisher = {VAST},
            year = {2016},
         journal = {Communications in Physicss},
           pages = {173--180},
             url = {https://eprints.uet.vnu.edu.vn/eprints/id/eprint/2024/},
        abstract = {Nano-Ag/PEDOT-PSS films were prepared by spin-coating technique. SEM surface morphology, Raman spectra and gas sensing of methanol, humidity and NH3 were studied. The obtained results showed that the resistance of Ag/PEDOT:PSS sheets exposed to gases related to the generation of electrons from the gases adsorption that eliminated holes as the major carriers in PEDOT:PSS. For NH3 gas the largest change of the resistance of Ag/PEDOT:PSS was observed. The less sensitivity of humidity and ethanol sensing was explained due to less dedoping reaction between H2O and ethanol vapor with Ag/PEDOT:PSS, recpectively. This suggests a potential application of the nano-Ag/PEDOT-PSS sensors for  the selective monitoring NH3 gas in environment.}
}