01562nas a2200193   4500008004100000245013000041210006900171260001300240300000900253490000800262520082600270100002201096700002401118700002601142700002601168700002001194700002201214856013201236       2019                        eng d00aFacile process for ammonia sensing using electrospun polyvinylidene fluoride/polyaniline (PVDF/PANI) nanofibers chemiresister0 aFacile process for ammonia sensing using electrospun polyvinylid  bSpringer  a3-150 v2243 aElectrospun polyvinylidene fluoride/polyaniline (PVDF/PANI) nanofibers chemiresister was fabricated by electrospinning and polymerization. As-fabricated PVDF/PANI nanofibers chemiresister was characterized by SEM, FTIR, TGA and DTG analyses. Cost effective with high accuracy microcontroller based sensor set up was designed for the measurement of change in resistance of chemiresister with respect to different concentrations of ammonia gas at various temperatures. The semiconducting behavior of the chemiresister was found to respond quickly towards ammonia gas. High sensitivity, fast response and recovery of PVDF/PANI nanofibers for ammonia gas at room temperature confirmed the chemiresister as potential candidate for ammonia sensing in environmental monitoring safety systems, chemical and automotive industries.1 aKondawar, Sanchit1 aLate, Dattatray, J.1 aAnwane, Rajashree, S.1 aKondawar, Subhash, B.1 aKoinkar, Pankaj1 aParinov, Ivan, A.  uhttps://library.ncl.res.in/content/facile-process-ammonia-sensing-using-electrospun-polyvinylidene-fluoridepolyaniline-pvdfpani