Fomekong RL, Kamta HMT, Lambi JN, Lahem D, Eloy P, Debliquy M, Delcorte A (2018) A
sub-ppm level formaldehyde gas sensor based on Zn-doped NiO prepared by a co-precipitation
route. J Alloy Comp 731:1188–1196. https://doi.org/10.1016/j.jallcom.2017.10.089
Gao H, Zhao L, Wang L, Sun P, Lu H, Liu F, Chuai X, Lu G (2018) Ultrasensitive and low
detection limit of toluene gas sensor based on SnO 2 -decorated NiO nanostructure. Sensors
Actuators B Chem 255:3505–3515. https://doi.org/10.1016/j.snb.2017.09.184
Gargiulo V, Alfano B, Capua RD, Alfé M, Vorokhta M, Polichetti T, Massera E, Miglietta ML,
Schiattarella C, Francia GD (2018) Graphene-like layers as promising chemiresistive sensing
material for detection of alcohols at low concentration. J Appl Phys 123:024503–024510.
https://doi.org/10.1063/1.5000914
Gaspera ED, Guglielmi M, Agnoli S, Granozzi G, Post ML, Bello V, Mattei G, Martucci A (2010)
Au nanoparticles in nanocrystalline TiO 2 ÀNiO films for SPR-based, selective H 2 S gas sensing.
Chem Mater 22:3407–3417. https://doi.org/10.1021/cm100297q
Giang HT, Duy HT, Ngan PQ, Thai GH, Thu DTA, Thu DT, Toan NN (2011) Hydrocarbon gas
sensing of nano-crystalline perovskite oxides LnFeO 3 (Ln ¼ La, Nd and Sm). Sensors Actuators
B Chem 158:246–251. https://doi.org/10.1016/j.snb.2011.06.013
Gong J, Li Y, Hu Z, Zhou Z, Deng Y (2010) Ultrasensitive NH 3 gas sensor from polyaniline
nanograin enchased TiO 2 fibers. J Phys Chem C 114:9970–9974. https://doi.org/10.1021/
jp100685r
Gong M, Li Y, Guo Y, Lv X, Dou X (2018) 2D TiO 2 nanosheets for ultrasensitive humidity sensing
application benefited by abundant surface oxygen vacancy defects. Sensors Actuators B Chem
262:350–358. https://doi.org/10.1016/j.snb.2018.01.187
Habibzadeh S, Khodadadi AA, Mortazavi Y (2010) CO and ethanol dual selective sensor of
Sm 2 O 3 -doped SnO 2 nanoparticles synthesized by microwave-induced combustion. Sensors
Actuators B Chem 144:131–138. https://doi.org/10.1016/j.snb.2009.10.047
Han D, Zhai L, Gu F, Wang Z (2018) Highly sensitive NO2 gas sensor of ppb-level detection based
on In2O3 nanobricks at low temperature. Sensors Actuators B Chem 262:655–663. https://doi.
org/10.1016/j.snb.2018.02.052
Haq M, Wen Z, Zhang Z, Khan S, Lou Z, Ye Z, Zhu L (2018) A two-step synthesis of nanosheetcovered fibers based on α-Fe 2 O 3 /NiO composites towards enhanced acetone sensing. Sci Rep
8:1705–17017. https://doi.org/10.1038/s41598-018-20103-y
Hatchett DW, Josowicz M (2008) Composites of intrinsically conducting polymers as sensing
nanomaterials. Chem Rev 108:746–769. https://doi.org/10.1021/cr068112h
He P, Brent JR, Ding H, Yang J, Lewis DJ, O’Brien P, Derby B (2018) Fully printed high
performance humidity sensors based on two-dimensional materials. Nanoscale 10:5599–5606.
https://doi.org/10.1039/C7NR08115D
Hernandez SC, Chaudhuri D, Chen W, Myung NV, Mulchandani A (2007) Single polypyrrole
nanowire ammonia gas sensor. Electroanalysis 19:2125–2130. https://doi.org/10.1002/elan.
200703933
Hoa ND, Quy NV, Cho YS, Kim D (2007) Nanocomposite of SWNTs and SnO 2 fabricated by
soldering process for ammonia gas sensor application. Phys Status Solidi A 204:1820–1824.
https://doi.org/10.1002/pssa.200675318
Huang J, Virji S, Weiller BH, Kaner RB (2003) Polyaniline nanofibers: facile synthesis and
chemical sensors. J Am Chem Soc 125:314–315. https://doi.org/10.1021/ja028371y
Iravani S (2011) Green synthesis of metal nanoparticles using plants. Green Chem 13:2638–2650.
https://doi.org/10.1039/C1GC15386B
Jitianu A, Altindag Y, Zaharescu M, Wark M (2003) New SnO 2 nano-clusters obtained by sol-gel
route, structural characterization and their gas sensing applications. J Sol-Gel Sci Technol
26:483–488. https://doi.org/10.1023/A:102073911
Kanazawa E, Sakai G, Shimanoe K, Kanmura Y, Teraoka Y, Miura N, Yamazoe N (2001) Metal
oxide semiconductor N 2 O sensor for medical use. Sensors Actuators B Chem 77:72–77. https://
doi.org/10.1016/S0925-4005(01)00675-X
Kar P, Choudhury A (2013) Carboxylic acid functionalized multi-walled carbon nanotube doped
polyaniline for chloroform sensors. Sensors Actuators B Chem 183:25–33. https://doi.org/10.
1016/j.snb.2013.03.093
10 Nanomaterials Based Sensors for Air Pollution Control
395
sub-ppm level formaldehyde gas sensor based on Zn-doped NiO prepared by a co-precipitation
route. J Alloy Comp 731:1188–1196. https://doi.org/10.1016/j.jallcom.2017.10.089
Gao H, Zhao L, Wang L, Sun P, Lu H, Liu F, Chuai X, Lu G (2018) Ultrasensitive and low
detection limit of toluene gas sensor based on SnO 2 -decorated NiO nanostructure. Sensors
Actuators B Chem 255:3505–3515. https://doi.org/10.1016/j.snb.2017.09.184
Gargiulo V, Alfano B, Capua RD, Alfé M, Vorokhta M, Polichetti T, Massera E, Miglietta ML,
Schiattarella C, Francia GD (2018) Graphene-like layers as promising chemiresistive sensing
material for detection of alcohols at low concentration. J Appl Phys 123:024503–024510.
https://doi.org/10.1063/1.5000914
Gaspera ED, Guglielmi M, Agnoli S, Granozzi G, Post ML, Bello V, Mattei G, Martucci A (2010)
Au nanoparticles in nanocrystalline TiO 2 ÀNiO films for SPR-based, selective H 2 S gas sensing.
Chem Mater 22:3407–3417. https://doi.org/10.1021/cm100297q
Giang HT, Duy HT, Ngan PQ, Thai GH, Thu DTA, Thu DT, Toan NN (2011) Hydrocarbon gas
sensing of nano-crystalline perovskite oxides LnFeO 3 (Ln ¼ La, Nd and Sm). Sensors Actuators
B Chem 158:246–251. https://doi.org/10.1016/j.snb.2011.06.013
Gong J, Li Y, Hu Z, Zhou Z, Deng Y (2010) Ultrasensitive NH 3 gas sensor from polyaniline
nanograin enchased TiO 2 fibers. J Phys Chem C 114:9970–9974. https://doi.org/10.1021/
jp100685r
Gong M, Li Y, Guo Y, Lv X, Dou X (2018) 2D TiO 2 nanosheets for ultrasensitive humidity sensing
application benefited by abundant surface oxygen vacancy defects. Sensors Actuators B Chem
262:350–358. https://doi.org/10.1016/j.snb.2018.01.187
Habibzadeh S, Khodadadi AA, Mortazavi Y (2010) CO and ethanol dual selective sensor of
Sm 2 O 3 -doped SnO 2 nanoparticles synthesized by microwave-induced combustion. Sensors
Actuators B Chem 144:131–138. https://doi.org/10.1016/j.snb.2009.10.047
Han D, Zhai L, Gu F, Wang Z (2018) Highly sensitive NO2 gas sensor of ppb-level detection based
on In2O3 nanobricks at low temperature. Sensors Actuators B Chem 262:655–663. https://doi.
org/10.1016/j.snb.2018.02.052
Haq M, Wen Z, Zhang Z, Khan S, Lou Z, Ye Z, Zhu L (2018) A two-step synthesis of nanosheetcovered fibers based on α-Fe 2 O 3 /NiO composites towards enhanced acetone sensing. Sci Rep
8:1705–17017. https://doi.org/10.1038/s41598-018-20103-y
Hatchett DW, Josowicz M (2008) Composites of intrinsically conducting polymers as sensing
nanomaterials. Chem Rev 108:746–769. https://doi.org/10.1021/cr068112h
He P, Brent JR, Ding H, Yang J, Lewis DJ, O’Brien P, Derby B (2018) Fully printed high
performance humidity sensors based on two-dimensional materials. Nanoscale 10:5599–5606.
https://doi.org/10.1039/C7NR08115D
Hernandez SC, Chaudhuri D, Chen W, Myung NV, Mulchandani A (2007) Single polypyrrole
nanowire ammonia gas sensor. Electroanalysis 19:2125–2130. https://doi.org/10.1002/elan.
200703933
Hoa ND, Quy NV, Cho YS, Kim D (2007) Nanocomposite of SWNTs and SnO 2 fabricated by
soldering process for ammonia gas sensor application. Phys Status Solidi A 204:1820–1824.
https://doi.org/10.1002/pssa.200675318
Huang J, Virji S, Weiller BH, Kaner RB (2003) Polyaniline nanofibers: facile synthesis and
chemical sensors. J Am Chem Soc 125:314–315. https://doi.org/10.1021/ja028371y
Iravani S (2011) Green synthesis of metal nanoparticles using plants. Green Chem 13:2638–2650.
https://doi.org/10.1039/C1GC15386B
Jitianu A, Altindag Y, Zaharescu M, Wark M (2003) New SnO 2 nano-clusters obtained by sol-gel
route, structural characterization and their gas sensing applications. J Sol-Gel Sci Technol
26:483–488. https://doi.org/10.1023/A:102073911
Kanazawa E, Sakai G, Shimanoe K, Kanmura Y, Teraoka Y, Miura N, Yamazoe N (2001) Metal
oxide semiconductor N 2 O sensor for medical use. Sensors Actuators B Chem 77:72–77. https://
doi.org/10.1016/S0925-4005(01)00675-X
Kar P, Choudhury A (2013) Carboxylic acid functionalized multi-walled carbon nanotube doped
polyaniline for chloroform sensors. Sensors Actuators B Chem 183:25–33. https://doi.org/10.
1016/j.snb.2013.03.093
10 Nanomaterials Based Sensors for Air Pollution Control
395