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A Noise SpectroscopyBased Selective Gas Sensing with MOX ...

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References 1. N. Barsan and U. Weimar, Conduction model of oxide gas sensors, J. Electroceram 7 (2001) 143–167. Crossref, ISI, Google Scholar; 2. A. Ponzoni, C ...

Estimating Gas Concentration using Artificial Neural ...

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Jan 01, 2017· Enose has many sensors, that are: MQ 2, MQ 4, MQ 5, MQ 6, MQ 135, and more. Each sensor has different characteristics to identify the smell and taste of gas. Sensor MQ 2 is able to detect the existence of H2, Alcohol, LPG, and CH4 [5]. While Sensor MQ 3 has an ability to detect the existence of Alcohol, CH4, as well as CO [6].

CorrolesPorphyrins: A Teamwork for Gas Sensor Arrays

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Apr 08, 2015· Although this tool is expected to improve the performance of sensor arrays, corroles have only been occasionally used as gas sensors. Barbe et al. demonstrated the preferential binding of carbon monoxide on Co(III) corroles [ 7 ], and dihydroxyphenylsubstituted corroles have also demonstrated a high affinity for this gas [ 8 ].

Bionic Layout Optimization of Sensor Array in Electronic ...

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Mar 27, 2021· Article Google Scholar [19] Nakata S, Takemura K, Neya K. Nonlinear dynamic responses of a semiconductor gas sensor: Evaluation of kinetic parameters and competition effect on the sensor response. Sensors and Actuators B: Chemical, 2001, 76, 436–441. Article Google Scholar [20] Ren L Q, Liang Y H.

Cyclic Nanostructures of Tungsten Oxide as Gas Sensor: A ...

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Cyclic Nanostructures of Tungsten Oxide. as. Gas Sensor: A Theoretical Study. Mohammad Izadyar 1 and Azam Jamsaz1. 1Department of Chemistry, Faculty of Sciences, Ferdowsi University of Mashhad, 9177948974 Mashhad, Iran. Academic Editor: Mohamed AbdelRehim. Received 30 Aug 2014. Accepted 08 Nov 2014.

‪Dr. Rahul Prajesh‬ ‪Google Scholar‬

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Dr. Rahul Prajesh. MIE, SMIEEE, Senior Scientist, CSIRCEERI, Pilani and Assistant Professor. Verified email at Homepage. NEMS MEMS and Microsensors Chemical /BioChemical sensors. Articles Cited by Public access Coauthors.

Sidepolished SMS based RI sensor employing macrobending ...

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CrossRef Google Scholar [4] Wang J, Wang LL. Carbon dioxide gas sensor derived from a 547hole microstructured polymer optical fiber preform. Opt Lett 35, 3270–3272 (2010). doi: / CrossRef Google Scholar [5]

Design and Performance Analysis of Ultrathin Nanowire FET ...

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Oct 02, 2021· CAS Article Google Scholar 5. Korotcenkov, Ghenadii (2013) Conventional Approaches 1: Handbook of gas sensor materials. pp 21–454. 6. Singh S, Khosla M, Wadhwa G, Raj B (2021) Design and analysis of doublegate junctionless vertical TFET for gas sensing applications. Appl Phys A 127(1):1–7

Inflammable Gas Mixture Detection with a Single Catalytic ...

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Apr 08, 2014· The principle of the infrared gas sensor is to detect the infrared intensity after measuring the infrared spectrum of the gases. The principle of the thermal conductivity sensor is to detect the resistance variation due to the heat conduction of different gas concentrations. ... [Google Scholar] 2. Shi F. The Influence of Coal Dust and Humidity ...

‪Mahan Ghazi‬ ‪Google Scholar‬

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Feasibility assessment and development of knowledge, technology, and tools for monitoring natural gas odorants. G Mirsaeed, S Mahan. University of British Columbia. , 2021. 1. 2021. Selective detection of VOCs using microfluidic gas sensor with embedded cylindrical microfeatures coated with graphene oxide. M Ghazi, S Janfaza, H Tahmooressi, N ...

Crosssensitivity of metal oxide gas sensor to ambient ...

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Mar 13, 2017· A mobile robot equipped with TGS2600 gas sensor was deployed to build gas distribution maps of indoor environment, where the temperature and humidity varies. The results from the trials in environment with and without gas source indicated that there is a strong relation between the fluctuation of the mean and variance map with respect to the ...

Pattern Recognition for Selective Odor Detection with Gas ...

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Nov 23, 2012· Gas Sensor Set Up. We used an array module containing eight different types of gas sensors to measure the odor. If the target gas was mixed with other gases, the gas sensor array containing different sensors was more efficient when measuring a …

Pattern Recognition for Selective Odor Detection with Gas ...

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Nov 23, 2012· Gas Sensor Set Up. We used an array module containing eight different types of gas sensors to measure the odor. If the target gas was mixed with other gases, the gas sensor array containing different sensors was more efficient when measuring a specific gas than a single element.

A highly sensitive breathable fuel cell gas sensor with ...

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Jul 03, 2019· 1 INTRODUCTION. The global gas sensor market receives a rapid boost during the forecast period owing to everincreasing demand of gas detections, for example, toxic chemical monitoring in industrial processes, air quality analysis of breathing air, combustible gas detection in vehicles, methane detection in mining applications, as well as measurement of blood …

Enhanced room temperature gas sensing properties of low ...

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Jan 29, 2019· The development of room temperature gas sensors having response towards a specific gas is attracting researchers nowadays in the field. In the present work, room temperature (29 °C) ethanol sensor based on vertically aligned ZnO nanorods decorated with CuO nanoparticles was successfully fabricated by simple cost effective solution processing. …

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‪Banshi Dhar Gupta‬ ‪Google Scholar‬

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BD Gupta, AK Sharma. Sensors and Actuat. BChem 107, 4046. , 2005. 257. 2005. Sensitivity enhancement of a surface plasmon resonance based biomolecules sensor using graphene and silicon layers. R Verma, BD Gupta, R Jha. Sensors and Actuators B: Chemical 160, 623631.

Research on Acetylene Sensing Properties and Mechanism of ...

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Nov 09, 2015· The sensor sensitivity in this paper was defined as , where represented the resistance of the sensor in air and in certain concentration of C 2 H 2 mixed with air, respectively [].The time taken by the sensor to achieve 90% of the total resistance change was designated as the response time in the case of gas adsorption and the recovery time in the case of gas …

Design and Performance Analysis of Ultrathin Nanowire FET ...

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Oct 02, 2021· Up to12%cash back· CAS Article Google Scholar 5. Korotcenkov, Ghenadii (2013) Conventional Approaches 1: Handbook of gas sensor materials. pp 21–454. 6. Singh S, Khosla M, Wadhwa G, Raj B (2021) Design and analysis of doublegate junctionless vertical TFET for gas sensing applications. Appl Phys A 127(1):1–7

Google Scholar

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Google Scholar provides a simple way to broadly search for scholarly literature. Search across a wide variety of disciplines and sources: articles, theses, books, abstracts and court opinions.

Frontiers | A Printed and Flexible NO2 Sensor Based on a ...

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Measurement Setup. The gas test system for the measurement of sensor characteristics consists of two gas tanks (the first filled with N 2 and the second filled with NO 2), exhaust gas collection devices, two flow controllers, and a sealed glass test room equipped with a characteristics of all sensors were measured under identical conditions (unless otherwise …

A highly sensitive breathable fuel cell gas sensor with ...

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Jul 03, 2019· 1 INTRODUCTION. The global gas sensor market receives a rapid boost during the forecast period owing to everincreasing demand of gas detections, for example, toxic chemical monitoring in industrial processes, air quality analysis of breathing air, combustible gas detection in vehicles, methane detection in mining applications, as well as measurement of …

A novel ammonia gas sensors based on ptype delafossite ...

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Mar 10, 2019· Novel ptype delafossite AgAlO 2 gas sensors have been investigated. •. The sensor is highly sensitive and selective to ammonia gas at 293 K 35 %RH. •. The sensor shows an abnormal ntype response to ammonia at 293 K 35 %RH. •. The sensor shows a ptype sensing behavior at elevated temperature of 573 K.

Quartz Crystal Microbalance Sensor for NH3 Gas with ...

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A semiconductor gas sensor detects gas by using the changes in the electrical resistance of a semiconductor element that occur when the gas to be detected comes into contact with the semiconductor surface. Semiconductor gas sensors have the problem of high power consumption because of the need for gas selectivity and for operation at a high ...

Hydrogen sensing by RGB investigation of gasochromic ...

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Nov 18, 2021· Fabrication of a SnO 2 nanowire gas sensor and sensor performance for hydrogen J Phys Chem C , 112 ( 2008 ) , pp. 6643 6647 , /jp8003147 CrossRef View Record in Scopus Google Scholar

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