Santhanam KSV, Sangoi R, Fuller L (2005) A chemical sensor for chloromethanes using a
nanocomposite of multiwalled carbon nanotubes with poly(3-methylthiophene). Sensors Actuators B Chem 106:766–771. https://doi.org/10.1016/j.snb.2004.09.034
Santhosh P, Manesha KM, Gopalan A, Lee KP (2007) Novel amperometric carbon monoxide
sensor based on multi-wall carbon nanotubes grafted with polydiphenylamine—fabrication and
performance. Sensors Actuators B Chem 125:92–99. https://doi.org/10.1016/j.snb.2007.01.044
Santucci S, Picozzi S, Gregorio FD, Lozzi L, Cantalini C, Valentini L, Kenny JM, Delley B (2003)
NO 2 and CO gas adsorption on carbon nanotubes: experiment and theory. J Chem Phys
119:10904–10910. https://doi.org/10.1063/1.1619948
Shaikh FI, Chikhale LP, Mulla IS, Suryavanshi SS (2017) Synthesis, characterization and enhanced
acetone sensing performance of Pd loaded Sm doped SnO 2 nanoparticles. Ceram Int
43:10307–10315. https://doi.org/10.1016/j.ceramint.2017.05.060
Sharma S, Nirkhe C, Pethkar S, Athawale AA (2002) Chloroform vapour sensor based on copper/
polyaniline nanocomposite. Sensors Actuators B Chem 85:131–136. https://doi.org/10.1016/
S0925-4005(02)00064-3
Shen JY, Zhang L, Ren J, Wang JC, Yao HC, Li ZJ (2017) Highly enhanced acetone sensing
performance of porous C-doped WO 3 hollow spheres by carbon spheres as templates. Sensors
Actuators B Chem 239:597–607. https://doi.org/10.1016/j.snb.2016.08.069
Shojaee M, Nasresfahani S, Sheikhi MH (2018) Hydrothermally synthesized Pd-loaded SnO 2 /
partially reducedgraphene oxide nanocomposite for effective detection of carbonmonoxide at
room temperature. Sensors Actuators B Chem 254:457–467. https://doi.org/10.1016/j.snb.2017.
07.083
Sin MLY, Chow GCT, Wong GMK, Li WJ, Leong PHW, Wong KW (2007) Ultralow-power
alcohol vapor sensors using chemically functionalized multiwalled carbon nanotubes. IEEE
Trans Nanotechnol 6:571–577. https://doi.org/10.1109/TNANO.2007.900511
Singh N, Yan C, Lee PS (2010) Room temperature CO gas sensing using Zn-doped In 2 O 3 single
nanowire field effect transistors. Sensors Actuators B 150:19–24. https://doi.org/10.1016/j.snb.
2010.07.051
Srivastava S, Kumar S, Singh VN, Singh M, Vijay YK (2011) Synthesis and characterization of
TiO2 doped polyaniline composites for hydrogen gas sensing. Int J Hydrog Eng 36:6343–6355.
https://doi.org/10.1016/j.ijhydene.2011.01.141
Star A, Joshi V, Skarupo S, Thomas D, Gabriel JCP (2006) Gas sensor array based on metaldecorated carbon nanotubes. J Phys Chem B 110:21014–21020
Starke TKH, Coles GSV (2002) High sensitivity ozone sensors for environmental monitoring
produced using laser ablated nanocrystalline metal oxides. IEEE Sensors J 2:14–19. https://
doi.org/10.1109/7361.987056
Starke TKH, Coles GSV, Ferkel H (2002) High sensitivity NO 2 sensors for environmental
monitoring produced using laser ablated nanocrystalline metal oxides. Sensors Actuators B
Chem 85:239–245. https://doi.org/10.1016/S0925-4005(02)00114-4
Su PG, Tsai WY (2004) Humidity sensing and electrical properties of a composite material of nanosized SiO2 and poly(2-acrylamido-2-methylpropane sulfonate). Sensors Actuators B Chem
100:417–422. https://doi.org/10.1016/j.snb.2004.02.011
Sun L, Wang B, Wang Y (2018) A novel silicon carbide nanosheet for high-performance humidity
sensor. Adv Mater Interfaces 5:1701300–1701325. https://doi.org/10.1002/admi.201701300
Sutar DS, Padma N, Aswal DK, Deshpande SK, Gupta SK, Yakhmi JV (2007) Preparation of
nanofibrous polyaniline films and their application as ammonia gas sensor. Sensors Actuators B
Chem 128:286–292. https://doi.org/10.1016/j.snb.2007.06.015
Tai H, Jiang Y, Xie G, Yu J, Chen X (2007) Fabrication and gas sensitivity of polyaniline–titanium
dioxide nanocomposite thin film. Sensors Actuators B Chem 125:644–650. https://doi.org/10.
1016/j.snb.2007.03.013
Tai H, Jiang Y, Xie G, Yu J, Chen X, Ying Z (2008) Influence of polymerization temperature on
NH3 response of PANI/TiO 2 thin film gas sensor. Sensors Actuators B Chem 129:319–326.
https://doi.org/10.1016/j.snb.2007.08.013
400
P. Kar
nanocomposite of multiwalled carbon nanotubes with poly(3-methylthiophene). Sensors Actuators B Chem 106:766–771. https://doi.org/10.1016/j.snb.2004.09.034
Santhosh P, Manesha KM, Gopalan A, Lee KP (2007) Novel amperometric carbon monoxide
sensor based on multi-wall carbon nanotubes grafted with polydiphenylamine—fabrication and
performance. Sensors Actuators B Chem 125:92–99. https://doi.org/10.1016/j.snb.2007.01.044
Santucci S, Picozzi S, Gregorio FD, Lozzi L, Cantalini C, Valentini L, Kenny JM, Delley B (2003)
NO 2 and CO gas adsorption on carbon nanotubes: experiment and theory. J Chem Phys
119:10904–10910. https://doi.org/10.1063/1.1619948
Shaikh FI, Chikhale LP, Mulla IS, Suryavanshi SS (2017) Synthesis, characterization and enhanced
acetone sensing performance of Pd loaded Sm doped SnO 2 nanoparticles. Ceram Int
43:10307–10315. https://doi.org/10.1016/j.ceramint.2017.05.060
Sharma S, Nirkhe C, Pethkar S, Athawale AA (2002) Chloroform vapour sensor based on copper/
polyaniline nanocomposite. Sensors Actuators B Chem 85:131–136. https://doi.org/10.1016/
S0925-4005(02)00064-3
Shen JY, Zhang L, Ren J, Wang JC, Yao HC, Li ZJ (2017) Highly enhanced acetone sensing
performance of porous C-doped WO 3 hollow spheres by carbon spheres as templates. Sensors
Actuators B Chem 239:597–607. https://doi.org/10.1016/j.snb.2016.08.069
Shojaee M, Nasresfahani S, Sheikhi MH (2018) Hydrothermally synthesized Pd-loaded SnO 2 /
partially reducedgraphene oxide nanocomposite for effective detection of carbonmonoxide at
room temperature. Sensors Actuators B Chem 254:457–467. https://doi.org/10.1016/j.snb.2017.
07.083
Sin MLY, Chow GCT, Wong GMK, Li WJ, Leong PHW, Wong KW (2007) Ultralow-power
alcohol vapor sensors using chemically functionalized multiwalled carbon nanotubes. IEEE
Trans Nanotechnol 6:571–577. https://doi.org/10.1109/TNANO.2007.900511
Singh N, Yan C, Lee PS (2010) Room temperature CO gas sensing using Zn-doped In 2 O 3 single
nanowire field effect transistors. Sensors Actuators B 150:19–24. https://doi.org/10.1016/j.snb.
2010.07.051
Srivastava S, Kumar S, Singh VN, Singh M, Vijay YK (2011) Synthesis and characterization of
TiO2 doped polyaniline composites for hydrogen gas sensing. Int J Hydrog Eng 36:6343–6355.
https://doi.org/10.1016/j.ijhydene.2011.01.141
Star A, Joshi V, Skarupo S, Thomas D, Gabriel JCP (2006) Gas sensor array based on metaldecorated carbon nanotubes. J Phys Chem B 110:21014–21020
Starke TKH, Coles GSV (2002) High sensitivity ozone sensors for environmental monitoring
produced using laser ablated nanocrystalline metal oxides. IEEE Sensors J 2:14–19. https://
doi.org/10.1109/7361.987056
Starke TKH, Coles GSV, Ferkel H (2002) High sensitivity NO 2 sensors for environmental
monitoring produced using laser ablated nanocrystalline metal oxides. Sensors Actuators B
Chem 85:239–245. https://doi.org/10.1016/S0925-4005(02)00114-4
Su PG, Tsai WY (2004) Humidity sensing and electrical properties of a composite material of nanosized SiO2 and poly(2-acrylamido-2-methylpropane sulfonate). Sensors Actuators B Chem
100:417–422. https://doi.org/10.1016/j.snb.2004.02.011
Sun L, Wang B, Wang Y (2018) A novel silicon carbide nanosheet for high-performance humidity
sensor. Adv Mater Interfaces 5:1701300–1701325. https://doi.org/10.1002/admi.201701300
Sutar DS, Padma N, Aswal DK, Deshpande SK, Gupta SK, Yakhmi JV (2007) Preparation of
nanofibrous polyaniline films and their application as ammonia gas sensor. Sensors Actuators B
Chem 128:286–292. https://doi.org/10.1016/j.snb.2007.06.015
Tai H, Jiang Y, Xie G, Yu J, Chen X (2007) Fabrication and gas sensitivity of polyaniline–titanium
dioxide nanocomposite thin film. Sensors Actuators B Chem 125:644–650. https://doi.org/10.
1016/j.snb.2007.03.013
Tai H, Jiang Y, Xie G, Yu J, Chen X, Ying Z (2008) Influence of polymerization temperature on
NH3 response of PANI/TiO 2 thin film gas sensor. Sensors Actuators B Chem 129:319–326.
https://doi.org/10.1016/j.snb.2007.08.013
400
P. Kar