Abstract
With the advent of industrial renaissance and world population exploration, atmospheric pollution is being elevated beyond the predicted roadmap. Development of effective and inexpensive systems for detection as well as selective quantification of environmentally hazardous species (i.e. NO2, NO, N2O, H2S, CO, NH3, CH4, CO2, volatile organic compounds etc.), for industrial and domestic air quality monitoring, are the timely demand. Presently, the most reliable gas measurement techniques are optical spectroscopy, infra-red spectroscopy and gas chromatography/spectroscopy; which are precise but non-portable, expertize is needed to operate these systems and are expensive ones also. As a cost effective alternative, solid-state gas sensors (with nanostructured material(s) as the sensing layer) have widely been researched for environmental gas detection offering promisingly high sensitivity with easy portability. However, solid-state gas sensors often suffer from the limitations like, high operating temperature, low carrier mobility and poor selectivity. To mitigate these glitches, various types of gas sensors have been reported by tuning the properties of the sensing materials and/or by employing different transduction/measurement strategies. The major transduction/measurement types include resistive type (includes planar, metal insulator metal, junction, field effect transistor based device structure), capacitive type, surface acoustic wave (SAW) type, quartz crystal microbalance (QCM) type and electrochemical type. Among these techniques, resistive and capacitive type sensors have already been proved to be the potential candidate due to simple electronic interface, ease of use/portability and low maintenance cost. However, for the last three or four decades, most widely investigated/employed transducing technique is the resistive mode/conductometric sensing measurement, unfortunately analysis of which does not provide any information regarding the device parasitic capacitance, and hence fails to correlate the transient response of the device because the equivalent circuit of the device cannot be derived in a quantitative manner (only partial and qualitative explanation is possible). Thus, without proper understanding (quantitative) of underlying sensing mechanism/physics, no efficient sensor device can be fabricated with a predefined functionality. While several review/book chapters have so far been published on theory, synthesis and influence of different nanostructures for gas sensing applications, no work has so far been published by critically discussing the prospects and the constraints of resistive and capacitive type transduction/measurement techniques.
In this book chapter, a comprehensive review on the resistive and the capacitive transducing/measurement technique is reported with a focus on the specific advantages of the later over the earlier one. Relatively less explored capacitive measurement technique (depending on the change in dielectric constant of the sensing layer due to gas exposure) allows one to comment quantitatively on the equivalent circuit parameters/elements, in reference ambient (as well as the change in the same due to gas exposure), through the ac impedance (modulus and argument) analysis. As a result, efficient material design (of the nanostructures) can be executed according to the requirement of a specific application through judicious quantitative analysis of the equivalent circuit elements. The capacitive sensing technique is privileged by another dimension of measurement (i.e. the input signal frequency) which in turn paves the path for frequency selective sensing by proper tuning of the resonant frequency. However, the capacitive measurement also faces difficulty in case of test species having lower dipole moments, yielding lower sensitivity and lower selectivity. Therefore, optimization and combination of the two measurement techniques, applied to the sensor array, creates the opportunity for the proper selective detection of a particular vapor species.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Acharyya D, Bhattacharyya P (2016) Alcohol sensing performance of ZnO hexagonal nanotubes at low temperatures: a qualitative understanding. Sensors Actuators B Chem 228:373–386. https://doi.org/10.1016/j.snb.2016.01.035
Acharyya D, Bhattacharyya P (2015) An efficient BTX sensor based on ZnO nanoflowers grown by CBD method. Solid State Electron 106:18–26. https://doi.org/10.1016/j.sse.2014.12.027
Acharyya D, Huang KY, Chattopadhyay PP et al (2016) Hybrid 3D structures of ZnO nanoflowers and PdO nanoparticles as a highly selective methanol sensor. Analyst 141:2977–2989. https://doi.org/10.1039/C6AN00326E
Al-Hardan NH, Abdullah MJ, Aziz AA (2010) Sensing mechanism of hydrogen gas sensor based on RF-sputtered ZnO thin films. Int J Hydrog Energy 35:4428–4434. https://doi.org/10.1016/j.ijhydene.2010.02.006
Alaeddin AS, Poopalan P (2010) Impedance/modulus analysis of sol-gel BaxSr1-xTiO3 thin films. J Korean Phys Soc 57:1449. https://doi.org/10.3938/jkps.57.1449
An KH, Jeong SY, Hwang HR, Lee YH (2004) Enhanced sensitivity of a gas sensor incorporating single-walled carbon nanotube-polypyrrole nanocomposites. Adv Mater 16:1005–1009. https://doi.org/10.1002/adma.200306176
Andersson M, Pearce R, Spetz AL (2013) New generation SiC based field effect transistor gas sensors. Sensors Actuators B Chem 179:95–106. https://doi.org/10.1016/j.snb.2012.12.059
Babu TGS, Ramachandran T, Nair B (2010) Single step modification of copper electrode for the highly sensitive and selective non-enzymatic determination of glucose. Microchim Acta 169:49–55. https://doi.org/10.1007/s00604-010-0306-4
Balandin AA (2014) Graphenebased gas and bio sensor with high sensitivity and selectivity. US Patent 2014/0260547, 18 Sept 2014
Barsoukov E, Macdonald JR (eds) (2005) Impedance spectroscopy theory, experiment, and applications. Wiley, Hoboken
Basu PK, Bhattacharyya P, Saha N et al (2008) The superior performance of the electrochemically grown ZnO thin films as methane sensor. Sensors Actuators B Chem 133:357–363. https://doi.org/10.1016/j.snb.2008.02.035
Basu S, Dutta A (1997) Room-temperature hydrogen sensors based on ZnO. Mater Chem Phys 47:93–96
Bhattacharyya P (2014) Technological journey towards reliable microheater development for MEMS gas sensors: a review. IEEE Trans Device Mater Reliab 14:589–599. https://doi.org/10.1109/TDMR.2014.2311801
Bhattacharyya P, Basu PK, Basu S (2010) Methane detection by MIM sensor devices based on nano ZnO thin films obtained by sol-gel and by anodization: a comparative study. In: Proceedings of the first international conference on sensor device technologies and applications. SENSOR DEVICES 2010 110–115. https://doi.org/10.1109/SENSORDEVICES.2010.27
Biaggi-Labiosa A, Solá F, Lebrón-Colón M et al (2012) A novel methane sensor based on porous SnO2 nanorods: room temperature to high temperature detection. Nanotechnology 23:455501. https://doi.org/10.1088/0957-4484/23/45/455501
Bur C, Bastuck M, Lloyd Spetz A et al (2014) Selectivity enhancement of SiC-FET gas sensors by combining temperature and gate bias cycled operation using multivariate statistics. Sensors Actuators B Chem 193:931–940. https://doi.org/10.1016/j.snb.2013.12.030
Cantalini C, Valentini L, Lozzi L et al (2003) NO2 gas sensitivity of carbon nanotubes obtained by plasma enhanced chemical vapor deposition. Sensors Actuators B Chem 93:333–337. https://doi.org/10.1016/S0925-4005(03)00224-7
Chang SJ, Weng WY, Hsu CL, Hsueh TJ (2010) High sensitivity of a ZnO nanowire-based ammonia gas sensor with Pt nano-particles. Nano Commun Networks 1:283–288. https://doi.org/10.1016/j.nancom.2010.09.005
Choi S-J, Jang B-H, Lee S-J et al (2014) Selective detection of acetone and hydrogen sulfide for the diagnosis of diabetes and halitosis using SnO2 nanofibers functionalized with reduced graphene oxide nanosheets. ACS Appl Mater Interfaces 6:2588–2597. https://doi.org/10.1021/am405088q
Chou P, Chen H, Liu I et al (2015) On the ammonia gas sensing performance of a RF sputtered NiO thin-film sensor. IEEE Sensors J 15:3711–3715
Chowdhuri A, Gupta V, Sreenivas K (2003) Fast response H2S gas sensing characteristics with ultra-thin CuO islands on sputtered SnO2. Sensors Actuators B Chem 93:572–579. https://doi.org/10.1016/S0925-4005(03)00226-0
Chung GM, Kim D, Kyun D et al (2012) Flexible hydrogen sensors using graphene with palladium nanoparticle decoration. Sensors Actuators B Chem 169:387–392. https://doi.org/10.1016/j.snb.2012.05.031
Cole BE, Higashi RE, Wood RA (2004) Gas sensor. US Patent 2004/0084308 A1, 6 May 2004
Cuong ND, Khieu DQ, Hoa TT et al (2015) Facile synthesis of α-Fe2O3 nanoparticles for high-performance CO gas sensor. Mater Res Bull 68:302–307. https://doi.org/10.1016/j.materresbull.2015.03.069
Dai H, Jing S, Wang H et al (2017) VOC characteristics and inhalation health risks in newly renovated residences in Shanghai, China. Sci Total Environ 577:73–83. https://doi.org/10.1016/j.scitotenv.2016.10.071
Das S, Jayaraman V (2014) SnO2: a comprehensive review on structures and gas sensors. Prog Mater Sci 66:112–255. https://doi.org/10.1016/j.pmatsci.2014.06.003
Das SN, Kar JP, Choi J et al (2010) Fabrication and characterization of ZnO single nanowire-based hydrogen sensor. J Phys Chem C 114:1689–1693. https://doi.org/10.1021/jp910515b
Dutta K, Banerjee N, Mishra H, Bhattacharyya P (2016a) Performance improvement of Pd/ZnO-NR/Si MIS gas sensor device in capacitive mode: correlation with equivalent-circuit elements. IEEE Trans Electron Devices 63:1266–1273. https://doi.org/10.1109/TED.2016.2520020
Dutta K, Bhowmik B, Bhattacharyya P (2017) Resonant frequency tuning technique for selective detection of alcohols by TiO2 nanorod based capacitive device. IEEE Trans Nanotechnol. https://doi.org/10.1109/TNANO.2017.2670661
Dutta K, Bhowmik B, Hazra A et al (2015a) An efficient BTX sensor based on p-type nanoporous titania thin films. Microelectron Reliab 55:558–564. https://doi.org/10.1016/j.microrel.2014.12.010
Dutta K, Chattopadhyay PP, Bhattacharyya P (2016b) Voltage controlled rupturing of TiO2 nanotubes for gas sensor device applications: correlation with surface and edge energy. IEEE Trans Electron Devices 63:4933–4938. https://doi.org/10.1109/TED.2016.2620560
Dutta K, Chattopadhyay PP, Lu C et al (2015b) A highly sensitive BTX sensor based on electrochemically derived wall connected TiO2 nanotubes. Appl Surf Sci 354:353–361. https://doi.org/10.1016/j.apsusc.2015.05.077
Dutta K, Hazra A, Bhattacharyya P (2016c) Ti/TiO2 nanotube array/Ti capacitive device for non-polar aromatic hydrocarbon detection. IEEE Trans Device Mater Reliab 16:235–242. https://doi.org/10.1109/TDMR.2016.2564447
Endo T, Yanagida Y, Hatsuzawa T (2007) Colorimetric detection of volatile organic compounds using a colloidal crystal-based chemical sensor for environmental applications. Sensors Actuators B Chem 125:589–595. https://doi.org/10.1016/j.snb.2007.03.003
Esfandyarpour B, Mohajerzadeh S, Khodadadi AA, Robertson MD (2004) Ultrahigh-sensitive tin-oxide microsensors for H2S detection. IEEE Sensors J 4:449–454. https://doi.org/10.1109/JSEN.2004.828858
Fang G, Liu Z, Liu C, Yao K (2000) Room temperature H2 S sensing properties and mechanism of CeO2–SnO2 sol–gel thin films. Sensors Actuators B Chem 66:46–48
Feng P, Shao F, Shi Y, Wan Q (2014) Gas sensors based on semiconducting nanowire field-effect transistors. Sensors 14:17406–17429. https://doi.org/10.3390/s140917406
Fine GF, Cavanagh LM, Afonja A, Binions R (2010) Metal oxide semi-conductor gas sensors in environmental monitoring. Sensors 10:5469–5502. https://doi.org/10.3390/s100605469
Fonash SJ, Roger JA, Dupuy CHS (1974) ac equivalent circuits for MIM structures. J Appl Phys 45:2907–2910. https://doi.org/10.1063/1.1663699
Frank J, Fleischer M, Meixner H (1998) Gas sensor. US Patent 5,824,271, 20 Oct 1998
Gad AE, Hoffmann MWG, Hernandez-Ramirez F et al (2012) Coaxial p-Si/n-ZnO nanowire heterostructures for energy and sensing applications. Mater Chem Phys 135:618–622. https://doi.org/10.1016/j.matchemphys.2012.05.034
Gong J, Li Y, Hu Z et al (2010) Ultrasensitive NH3 gas sensor from polyaniline nanograin enchased TiO2 fibers. J Phys Chem C 114:9970–9974. https://doi.org/10.1021/jp100685r
Guo L, Yang Z, Dou X (2017) Artificial olfactory system for trace identification of explosive vapors realized by optoelectronic Schottky sensing. Adv Mater 29:1–8. https://doi.org/10.1002/adma.201604528
Hafiz SM, Ritikos R, Whitcher TJ et al (2014) A practical carbon dioxide gas sensor using room-temperature hydrogen plasma reduced graphene oxide. Sensors Actuators B Chem 193:692–700. https://doi.org/10.1016/j.snb.2013.12.017
Han JW, Rim T, Baek CK, Meyyappan M (2015) Chemical gated field effect transistor by hybrid integration of one-dimensional silicon nanowire and two-dimensional tin oxide thin film for low power gas sensor. ACS Appl Mater Interfaces 7:21263–21269. https://doi.org/10.1021/acsami.5b05479
Han HV, Duc N, Tong PV et al (2013) Single-crystal zinc oxide nanorods with nanovoids as highly sensitive NO2 nanosensors. Mater Lett 94:41–43. https://doi.org/10.1016/j.matlet.2012.12.006
Haridas D, Gupta V (2012) Enhanced response characteristics of SnO2 thin film based sensors loaded with Pd clusters for methane detection. Sensors Actuators B Chem 166–167:156–164. https://doi.org/10.1016/j.snb.2012.02.026
Hazra A, Bhattacharyya P (2014) Tailoring of the gas sensing performance of TiO2 nanotubes by 1-D vertical electron transport technique. IEEE Trans Electron Devices 61:3483–3489. https://doi.org/10.1109/TED.2014.2342277
Hazra A, Bhowmik B, Dutta K et al (2015) Stoichiometry, length, and wall thickness optimization of TiO2 nanotube array for efficient alcohol sensing. ACS Appl Mater Interfaces 7:9336–9348. https://doi.org/10.1021/acsami.5b01785
Hazra A, Dutta K, Bhowmik B et al (2014) Room temperature alcohol sensing by oxygen vacancy controlled TiO2 nanotube array. Appl Phys Lett. https://doi.org/10.1063/1.4894008
Hazra A, Hazra SK, Bontempi E et al (2013) Anodically grown nanocrystalline titania thin film for hydrogen gas sensors – a comparative study of planar and MAIM device configurations. Sensors Actuators B Chem 188:787–796. https://doi.org/10.1016/j.snb.2013.07.061
Hazra SK, Basu S (2006) Hydrogen sensitivity of ZnO p-n homojunctions. Sensors Actuators B Chem 117:177–182. https://doi.org/10.1016/j.snb.2005.11.018
Hazra SK, Basu S (2005) ZnO p-n junctions produced by a new route. Solid State Electron 49:1158–1162. https://doi.org/10.1016/j.sse.2005.04.015
Hu N, Yang Z, Wang Y et al (2014) Ultrafast and sensitive room temperature NH3 gas sensors based on chemically reduced graphene oxide. Nanotechnology 25:25502. https://doi.org/10.1088/0957-4484/25/2/025502
Huang H (2013) Flexible wireless antenna sensor: a review. IEEE Sensors J 13:3865–3872. https://doi.org/10.1109/JSEN.2013.2242464
Imai Y, Nabeta Y, Inuzuka T (1983) Capacitance humidity sensor. US Patent 4,393,434, 12 Jul 1983
Ishihara T, Matsubara S (1998) Capacitive type gas sensors. J Electroceram 2:215–228. https://doi.org/10.1023/A:1009970405804
Jiménez-Cadena G, Riu J, Rius FX (2007) Gas sensors based on nanostructured materials. Analyst 132:1083–1099. https://doi.org/10.1039/b704562j
Johnson BJL, Behnam A, Pearton SJ, Ural A (2010) Hydrogen sensing using Pd-functionalized multi-layer graphene nanoribbon networks. Adv Mater 32611:4877–4880. https://doi.org/10.1002/adma.201001798
Kabir KMM, Sabri YM, Myers L et al (2015) Investigating the cross-interference effects of alumina refinery process gas species on a SAW based mercury vapor sensor. Hydrometallurgy 170:51–57. https://doi.org/10.1016/j.hydromet.2016.05.015
Kanungo J, Anderson M, Darmastuti Z et al (2011) Development of SiC-FET methanol sensor. Sensors Actuators B Chem 160:72–78. https://doi.org/10.1016/j.snb.2011.07.015
Kida T, Nishiyama A, Hua Z et al (2014) WO3 nanolamella gas sensor: porosity control using SnO2 nanoparticles for enhanced NO2 sensing. Langmuir 30:2571–2579. https://doi.org/10.1021/la4049105
Kim YS (2009) Thermal treatment effects on the material and gas-sensing properties of room-temperature tungsten oxide nanorod sensors. Sensors Actuators B Chem 137:297–304. https://doi.org/10.1016/j.snb.2008.11.037
Kumar A, Kim H, Hancke GP (2013) Environmental monitoring systems : a review. IEEE Sensors J 13:1329–1339. https://doi.org/10.1109/JSEN.2012.2233469
Lee AP, Reedy BJ (1999) Temperature modulation in semiconductor gas sensing. Sensors Actuators B Chem 60:35–42. https://doi.org/10.1016/S0925-4005(99)00241-5
Lee D-D, Lee D-S (2001) Environmental gas sensors. IEEE Sensors J 1:214–224. https://doi.org/10.1109/JSEN.2001.954834
Lee H-U, Ahn K, Lee S et al (2011) ZnO nanobarbed fibers: fabrication, sensing NO2 gas, and their sensing mechanism. Appl Phys Lett 98:193114. https://doi.org/10.1063/1.3590202
Li D, Liang Y, Liu X, Zhou Y (2010) Corrosion behavior of Ti3AlC2 in NaOH and H2SO4. J Eur Ceram Soc 30:3227–3234. https://doi.org/10.1016/j.jeurceramsoc.2010.07.002
Li D, Zhan S, Liang S, et al (2017) Method for manufacturing NO2 gas sensor for detection at room temperature. US Patent 9,562,884, 7 Feb 2017
Li YJ, Tsai PP (1999) Solid state humidity sensor. US Patent 5,855,849, 5 Jan 1999
Liu X, Cheng S, Liu H et al (2012) A survey on gas sensing technology. Sensors 12:9635–9665. https://doi.org/10.3390/s120709635
Lundström I, Sundgren H, Winquist F et al (2007) Twenty-five years of field effect gas sensor research in Linköping. Sensors Actuators B Chem 121:247–262. https://doi.org/10.1016/j.snb.2006.09.046
Mädler L, Roessler A, Pratsinis SE et al (2006) Direct formation of highly porous gas-sensing films by in situ thermophoretic deposition of flame-made Pt/SnO2 nanoparticles. Sensors Actuators B Chem 114:283–295. https://doi.org/10.1016/j.snb.2005.05.014
Menart E, Jovanovski V, Hočevar SB (2017) Novel hydrazinium polyacrylate-based electrochemical gas sensor for formaldehyde. Sensors Actuators B Chem 238:71–75. https://doi.org/10.1016/j.snb.2016.07.042
Meyer J-U, Haeusler A (1999) Solid-state chemical sensor. US Patent 5,958,340, 28 Sep 1999
Mondal B, Basumatari B, Das J et al (2014) ZnO-SnO2 based composite type gas sensor for selective hydrogen sensing. Sensors Actuators B Chem 194:389–396. https://doi.org/10.1016/j.snb.2013.12.093
Moon J, Lee SJ, Park JA, Zyung TH (2010) Capacitive gas sensor and method of fabricating the same. US Patent 2010/0133528 A1, 3 Jun 2010
Nakagomi S, Fukumura A, Kokubun Y et al (2005) Influence of gate bias of MISiC-FET gas sensor device on the sensing properties. Sensors Actuators B Chem 108:501–507. https://doi.org/10.1016/j.snb.2004.11.057
Nie Y, Deng P, Zhao Y et al (2014) The conversion of PN-junction influencing the piezoelectric output of a CuO/ZnO nanoarray nanogenerator and its application as a room-temperature self-powered active H2S sensor. Nanotechnology 25:265501. https://doi.org/10.1088/0957-4484/25/26/265501
Niranjan RS, Patil KR, Sainkar SR, Mulla IS (2003) High H2S-sensitive copper-doped tin oxide thin film. Mater Chem Phys 80:250–256
Nishino A, Yoshida A (1980) Humidity sensor of capacitance change type. US Patent 4,217,623, 12 Aug 1980
Paliwal A, Sharma A, Tomar M, Gupta V (2017) Carbon monoxide (CO) optical gas sensor based on ZnO thin films. Sensors Actuators B Chem 250:679–685. https://doi.org/10.1016/j.snb.2017.05.064
Park CO, Akbar SA, Hwang J (2002) Selective gas detection with catalytic filter. Mater Chem Phys 75:56–60. https://doi.org/10.1016/S0254-0584(02)00030-5
Park JA, Lee SJ, Moon JH, et al (2010a) Ultra-sensitive gas sensor using oxide semiconductor nanofiber and method of fabricating the same. US Patent 2010/0147684 A1, 17 Jun 2010
Park RM, Kim S-H, Park J, et al (2010b) Gas sensor having zinc oxide nano-structures and method of fabricating the same. US Patent 2010/0012919 A1, 21 Jan 2010
Paska Y, Haick H (2012) Interactive effect of hysteresis and surface chemistry on gated silicon nanowire gas sensors. ACS Appl Mater Interfaces 4:2604–2617. https://doi.org/10.1021/am300288z
Patil LA, Patil DR (2006) Heterocontact type CuO-modified SnO2 sensor for the detection of a ppm level H2S gas at room temperature. Sensors Actuators B Chem 120:316–323. https://doi.org/10.1016/j.snb.2006.02.022
Petit C, Zander D, Lmimouni K et al (2008) Gate pulse electrical method to characterize hysteresis phenomena in organic field effect transistor. Org Electron Physics Mater Appl 9:979–984. https://doi.org/10.1016/j.orgel.2008.07.013
Ponce MA, Parra R, Savu R et al (2009) Impedance spectroscopy analysis of TiO2 thin film gas sensors obtained from water-based anatase colloids. Sensors Actuators B Chem 139:447–452. https://doi.org/10.1016/j.snb.2009.03.066
Ramgir N, Datta N, Kaur M et al (2013) Metal oxide nanowires for chemiresistive gas sensors: issues, challenges and prospects. Colloids Surf A Physicochem Eng Asp 439:101–116. https://doi.org/10.1016/j.colsurfa.2013.02.029
Rashid T, Phan D, Chung G (2013) Sensors and actuators B : chemical a flexible hydrogen sensor based on Pd nanoparticles decorated ZnO nanorods grown on polyimide tape. Sensors Actuators B Chem 185:777–784. https://doi.org/10.1016/j.snb.2013.01.015
Roy S, Sarkar CK, Bhattacharyya P (2012) A highly sensitive methane sensor with nickel alloy microheater on micromachined Si substrate. Solid State Electron 76:84–90. https://doi.org/10.1016/j.sse.2012.05.040
Ruiz AM, Illa X, Díaz R et al (2006) Analyses of the ammonia response of integrated gas sensors working in pulsed mode. Sensors Actuators B Chem 118:318–322. https://doi.org/10.1016/j.snb.2006.04.057
Sahay PP, Nath RK (2008) Al-doped ZnO thin films as methanol sensors. Sensors Actuators B Chem 134:654–659. https://doi.org/10.1016/j.snb.2008.06.006
Sberveglieri G, Groppelli S, Nelli P et al (1995) A novel method for the preparation of NH3 sensors based on ZnO-In thin films. Sensors Actuators B Chem 25:588–590. https://doi.org/10.1016/0925-4005(95)85128-3
Schalwig J, Kreisl P, Ahlers S, Müller G (2002) Response mechanism of SiC-based MOS field-effect gas sensors. IEEE Sensors J 2:394–402. https://doi.org/10.1109/JSEN.2002.806214
Shimizu Y, Egashira M (1999) Basic aspects and challenges of semiconductor gas sensors. MRS Bull 24:18–24. https://doi.org/10.1557/S0883769400052465
Shubham K, Khan RU, Chakrabarti P (2013) Characterization of Pd/TiO2/Si metal-insulator-semiconductor sensors for hydrogen detection. Sens Lett 11:1950–1955. https://doi.org/10.1166/sl.2013.3044
Singh N, Gupta RK, Lee PS (2011) Gold-nanoparticle-functionalized In2O3 nanowires as CO gas sensors with a significant enhancement in response. ACS Appl Mater Interfaces 3:2246–2252. https://doi.org/10.1021/am101259t
Someya T, Small J, Kim P et al (2003) Alcohol vapor sensors based on single-walled carbon nanotube field effect transistors. Nano Lett 3:877–881. https://doi.org/10.1021/nl034061h
Song Z, Wei Z, Wang B et al (2016) Sensitive room-temperature H2S gas sensors employing SnO2 quantum wire/reduced graphene oxide nanocomposites. Chem Mater 28:1205–1212. https://doi.org/10.1021/acs.chemmater.5b04850
Suman CK, Prasad K, Choudhary RNP (2006) Complex impedance studies on tungsten-bronze electroceramic: Pb2Bi3LaTi5O18. J Mater Sci 41:369–375. https://doi.org/10.1007/s10853-005-2620-5
Sun J, Shu X, Tian Y et al (2017) Preparation of polypyrrole@WO3 hybrids with p-n heterojunction and sensing performance to triethylamine at room temperature. Sensors Actuators B Chem 238:510–517. https://doi.org/10.1016/j.snb.2016.07.012
Tao W, Tsai C (2002) H2S sensing properties of noble metal doped WO3 thin film sensor fabricated by micromachining. Sensors Actuators B Chem 81:237–247
Terzic E, Terzic J, Nagarajah R, Alamgir M (2012) Capacitive sensing technology. In: A neural network approach to fluid quantity measurement in dynamic environments. Springer, London, pp 11–37. https://doi.org/10.1007/978-1-4471-4060-3_2
Thirumalairajan S, Girija K, Mastelaro VR, Ponpandian N (2014) Surface morphology-dependent room-temperature LaFeO3 nanostructure thin films as selective NO2 gas sensor prepared by radio frequency magnetron sputtering. ACS Appl Mater Interfaces 6:13917–13927. https://doi.org/10.1021/am503318y
Vashist SK, Vashist P (2011) Recent advances in quartz crystal microbalance-based sensors. J Sensors. https://doi.org/10.1155/2011/571405
Wang HT, Kang BS, Ren F et al (2005) Hydrogen-selective sensing at room temperature with ZnO nanorods. Appl Phys Lett 86:1–3. https://doi.org/10.1063/1.1949707
Wang Q, Wang C, Sun H et al (2016) Microwave assisted synthesis of hierarchical Pd/SnO2 nanostructures for CO gas sensor. Sensors Actuators B Chem 222:257–263. https://doi.org/10.1016/j.snb.2015.07.115
Wetchakun K, Samerjai T, Tamaekong N et al (2011) Semiconducting metal oxides as sensors for environmentally hazardous gases. Sensors Actuators B Chem 160:580–591. https://doi.org/10.1016/j.snb.2011.08.032
Williams DE (1999) Semiconducting oxides as gas-sensitive resistors. Sensors Actuators B Chem 57:1–16. https://doi.org/10.1016/S0925-4005(99)00133-1
Wu Y, Zhao X, Li F, Fan Z (2003) Evaluation of mixing rules for dielectric constants of composite dielectrics by MC-FEM calculation on 3D cubic lattice. J Electroceram 11:227–239. https://doi.org/10.1023/B:JECR.0000026377.48598.4d
Xu H, Ju J, Li W et al (2016) Superior triethylamine-sensing properties based on TiO2/SnO2 n-n heterojunction nanosheets directly grown on ceramic tubes. Sensors Actuators B Chem 228:634–642. https://doi.org/10.1016/j.snb.2016.01.059
Xu Z, Duan G, Li Y et al (2014) CuO-ZnO micro/nanoporous array-film-based chemosensors: new sensing properties to H2S. Chem Eur J 20:6040–6046. https://doi.org/10.1002/chem.201304722
Xue X, Xing L, Chen Y et al (2008) Synthesis and H 2 S sensing properties of CuO−SnO2 Core/Shell PN-junction nanorods. J Phys Chem C 112:12157–12160. https://doi.org/10.1021/jp8037818
Yin L, Chen D, Cui X et al (2014) Normal-pressure microwave rapid synthesis of hierarchical SnO2@rGO nanostructures with superhigh surface areas as high-quality gas-sensing and electrochemical active materials. Nanoscale 6:13690–13700. https://doi.org/10.1039/c4nr04374j
Yoon J, Kim B, Kim J (2012) Design and fabrication of micro hydrogen gas sensors using palladium thin film. Mater Chem Phys 133:987–991. https://doi.org/10.1016/j.matchemphys.2012.02.002
Yu J, Yu X, Zhang L, Zeng H (2012) Ammonia gas sensor based on pentacene organic field-effect transistor. Sensors Actuators B Chem 173:133–138. https://doi.org/10.1016/j.snb.2012.06.060
Yun F, Chevtchenko S, Moon YT et al (2005) GaN resistive hydrogen gas sensors. Appl Phys Lett 87:1–4. https://doi.org/10.1063/1.2031930
Zampolli S, Elmi I, Stürmann J et al (2005) Selectivity enhancement of metal oxide gas sensors using a micromachined gas chromatographic column. Sensors Actuators B Chem 105:400–406. https://doi.org/10.1016/j.snb.2004.06.036
Zhang J, Qin Z, Zeng D, Xie C (2017) Metal-oxide-semiconductor based gas sensors: screening, preparation, and integration. Phys Chem Chem Phys 19:6313–6329. https://doi.org/10.1039/C6CP07799D
Zhang J, Wang S, Wang Y et al (2009) Chemical ZnO hollow spheres: Preparation, characterization, and gas sensing properties. Sens Actuators B 139:411–417. https://doi.org/10.1016/j.snb.2009.03.014
Zhang Y, Kolmakov A, Chretien S et al (2004) Control of catalytic reactions at the surface of a metal oxide nanowire by manipulating electron density inside it. Nano Lett 4:403–407. https://doi.org/10.1021/nl034968f
Zhao Y, Hao M, Wang Y et al (2016) Effect of electrolyte concentration on the capacitive properties of NiO electrode for supercapacitors. J Solid State Electrochem 20:81–85. https://doi.org/10.1007/s10008-015-3009-2
Zhou J, Li P, Zhang S et al (2003) Zeolite-modified microcantilever gas sensor for indoor air quality control. Sensors Actuators B Chem 94:337–342. https://doi.org/10.1016/S0925-4005(03)00369-1
Zhou L, Shen F, Tian X et al (2013) Stable Cu2O nanocrystals grown on functionalized graphene sheets and room temperature H2S gas sensing with ultrahigh sensitivity. Nanoscale 5:1564–1569. https://doi.org/10.1039/c2nr33164k
Zhou X, Li J, Ma M, Xue Q (2011) Effect of ethanol gas on the electrical properties of ZnO nanorods. Phys E Low-Dimensional Syst Nanostructures 43:1056–1060. https://doi.org/10.1016/j.physe.2010.12.014
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2019 Springer Nature Switzerland AG
About this chapter
Cite this chapter
Bhattacharyya, P., Acharyya, D., Dutta, K. (2019). Resistive and Capacitive Measurement of Nano-Structured Gas Sensors. In: Dasgupta, N., Ranjan, S., Lichtfouse, E. (eds) Environmental Nanotechnology. Environmental Chemistry for a Sustainable World, vol 21. Springer, Cham. https://doi.org/10.1007/978-3-319-98708-8_2
Download citation
DOI: https://doi.org/10.1007/978-3-319-98708-8_2
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-98707-1
Online ISBN: 978-3-319-98708-8
eBook Packages: Earth and Environmental ScienceEarth and Environmental Science (R0)