Resistive Gas Dosimeters as a Novel Method to Measure Small Gas Concentrations and Quantities, Both Accumulative and Timely Resolved

Resistive gas dosimeters are a novel method to accurately measure timely intervals like hourly mean values even for small gas concentrations. This measuring principle overcomes the disadvantageously low recovery times of conventional chemiresistive sensors. Applications for the detection of nitrogen...

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Main Authors: Ralf Moos, Andrea Groß, Daniela Schönauer-Kamin
Format: Article
Language:English
Published: MDPI AG 2024-04-01
Series:Proceedings
Subjects:
Online Access:https://www.mdpi.com/2504-3900/97/1/147
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author Ralf Moos
Andrea Groß
Daniela Schönauer-Kamin
author_facet Ralf Moos
Andrea Groß
Daniela Schönauer-Kamin
author_sort Ralf Moos
collection DOAJ
description Resistive gas dosimeters are a novel method to accurately measure timely intervals like hourly mean values even for small gas concentrations. This measuring principle overcomes the disadvantageously low recovery times of conventional chemiresistive sensors. Applications for the detection of nitrogen oxides in ambient air in the ppb range demonstrate the feasibility.
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institution OA Journals
issn 2504-3900
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publisher MDPI AG
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spelling doaj-art-2f534097bcd24a2aaf1b40cd071875072025-08-20T02:01:21ZengMDPI AGProceedings2504-39002024-04-0197114710.3390/proceedings2024097147Resistive Gas Dosimeters as a Novel Method to Measure Small Gas Concentrations and Quantities, Both Accumulative and Timely ResolvedRalf Moos0Andrea Groß1Daniela Schönauer-Kamin2Department of Functional Materials, Zentrum für Energietechnik (ZET), University of Bayreuth, 95440 Bayreuth, GermanyDepartment of Functional Materials, Zentrum für Energietechnik (ZET), University of Bayreuth, 95440 Bayreuth, GermanyDepartment of Functional Materials, Zentrum für Energietechnik (ZET), University of Bayreuth, 95440 Bayreuth, GermanyResistive gas dosimeters are a novel method to accurately measure timely intervals like hourly mean values even for small gas concentrations. This measuring principle overcomes the disadvantageously low recovery times of conventional chemiresistive sensors. Applications for the detection of nitrogen oxides in ambient air in the ppb range demonstrate the feasibility.https://www.mdpi.com/2504-3900/97/1/147air quality standardsNO<sub>2</sub>nitrogen dioxidechemiresistive principleppb detection
spellingShingle Ralf Moos
Andrea Groß
Daniela Schönauer-Kamin
Resistive Gas Dosimeters as a Novel Method to Measure Small Gas Concentrations and Quantities, Both Accumulative and Timely Resolved
Proceedings
air quality standards
NO<sub>2</sub>
nitrogen dioxide
chemiresistive principle
ppb detection
title Resistive Gas Dosimeters as a Novel Method to Measure Small Gas Concentrations and Quantities, Both Accumulative and Timely Resolved
title_full Resistive Gas Dosimeters as a Novel Method to Measure Small Gas Concentrations and Quantities, Both Accumulative and Timely Resolved
title_fullStr Resistive Gas Dosimeters as a Novel Method to Measure Small Gas Concentrations and Quantities, Both Accumulative and Timely Resolved
title_full_unstemmed Resistive Gas Dosimeters as a Novel Method to Measure Small Gas Concentrations and Quantities, Both Accumulative and Timely Resolved
title_short Resistive Gas Dosimeters as a Novel Method to Measure Small Gas Concentrations and Quantities, Both Accumulative and Timely Resolved
title_sort resistive gas dosimeters as a novel method to measure small gas concentrations and quantities both accumulative and timely resolved
topic air quality standards
NO<sub>2</sub>
nitrogen dioxide
chemiresistive principle
ppb detection
url https://www.mdpi.com/2504-3900/97/1/147
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AT andreagroß resistivegasdosimetersasanovelmethodtomeasuresmallgasconcentrationsandquantitiesbothaccumulativeandtimelyresolved
AT danielaschonauerkamin resistivegasdosimetersasanovelmethodtomeasuresmallgasconcentrationsandquantitiesbothaccumulativeandtimelyresolved