Fig. 8: Application of PANi in gas sensing.
a The structure of PTS−PANi. b SEM image of PTS−PANi. c TEM image of PTS−PANi. d Sensing performances of PTS−PANi, response to 5 ppm NH3, dynamic range, and selectivity. Reproduced with permission from ref. 63. e Comparison of the sensing performance of pure PANi and PANi-CeO2, response, dynamic range, and response/recovery time. Reproduced with permission from ref. 64. Copyright Elsevier, 2018.
