Modeling Humidity and Temperature Effects on Electrochemical Gas Sensors at Low Concentrations (2024)

Souza, F., Fabius, J., Zhuang, S., Vonk, J., Celikkol, B., & Gaitan, S. (2024). Modeling Humidity and Temperature Effects on Electrochemical Gas Sensors at Low Concentrations. In I2MTC 2024 - Instrumentation and Measurement Technology Conference: Instrumentation and Measurement for Sustainable Future, Proceedings (Conference Record - IEEE Instrumentation and Measurement Technology Conference). IEEE. https://doi.org/10.1109/I2MTC60896.2024.10560941

@inproceedings{543e0ace9f344427b4b1b9e7dad69e6f,

title = "Modeling Humidity and Temperature Effects on Electrochemical Gas Sensors at Low Concentrations",

abstract = "In this study, we present a specific tailored model for NO2electrochemical sensors designed to improve their understanding and the calibration accuracy on low NO2concentration levels. We model transient effects, steady-state behaviors, and sensor exposure to target compounds, all while accounting for the influence of external factors such as humidity and temperature. The proposed model aims to compensate for environmental variations (temperature and humidity) to enable more precise estimation of NO2in ppb range with application to air quality monitoring. The model has been evaluated for measuring NO2in a urban areas with low concentration levels, showcasing its potential to significantly improve calibration accuracy in environmental monitoring applications.",

keywords = "Air quality, Digital Twin, Electrochemical Sensors, Environmental Monitoring",

author = "Francisco Souza and Jasper Fabius and Shaojie Zhuang and Jan Vonk and Burcu Celikkol and Santiago Gaitan",

year = "2024",

month = jun,

day = "28",

doi = "10.1109/I2MTC60896.2024.10560941",

language = "English",

isbn = "9798350380910",

series = "Conference Record - IEEE Instrumentation and Measurement Technology Conference",

publisher = "IEEE",

booktitle = "I2MTC 2024 - Instrumentation and Measurement Technology Conference",

address = "United States",

note = "2024 IEEE International Instrumentation and Measurement Technology Conference, I2MTC 2024 ; Conference date: 20-05-2024 Through 23-05-2024",

}

Souza, F, Fabius, J, Zhuang, S, Vonk, J, Celikkol, B & Gaitan, S 2024, Modeling Humidity and Temperature Effects on Electrochemical Gas Sensors at Low Concentrations. in I2MTC 2024 - Instrumentation and Measurement Technology Conference: Instrumentation and Measurement for Sustainable Future, Proceedings. Conference Record - IEEE Instrumentation and Measurement Technology Conference, IEEE, 2024 IEEE International Instrumentation and Measurement Technology Conference, I2MTC 2024, Glasgow, United Kingdom, 20/05/24. https://doi.org/10.1109/I2MTC60896.2024.10560941

Modeling Humidity and Temperature Effects on Electrochemical Gas Sensors at Low Concentrations. / Souza, Francisco; Fabius, Jasper; Zhuang, Shaojie et al.
I2MTC 2024 - Instrumentation and Measurement Technology Conference: Instrumentation and Measurement for Sustainable Future, Proceedings. IEEE, 2024. (Conference Record - IEEE Instrumentation and Measurement Technology Conference).

Research output: Chapter in Book/Report/Conference proceeding › Conference paper › Academic › peer-review

TY - GEN

T1 - Modeling Humidity and Temperature Effects on Electrochemical Gas Sensors at Low Concentrations

AU - Souza, Francisco

AU - Fabius, Jasper

AU - Zhuang, Shaojie

AU - Vonk, Jan

AU - Celikkol, Burcu

AU - Gaitan, Santiago

PY - 2024/6/28

Y1 - 2024/6/28

N2 - In this study, we present a specific tailored model for NO2electrochemical sensors designed to improve their understanding and the calibration accuracy on low NO2concentration levels. We model transient effects, steady-state behaviors, and sensor exposure to target compounds, all while accounting for the influence of external factors such as humidity and temperature. The proposed model aims to compensate for environmental variations (temperature and humidity) to enable more precise estimation of NO2in ppb range with application to air quality monitoring. The model has been evaluated for measuring NO2in a urban areas with low concentration levels, showcasing its potential to significantly improve calibration accuracy in environmental monitoring applications.

AB - In this study, we present a specific tailored model for NO2electrochemical sensors designed to improve their understanding and the calibration accuracy on low NO2concentration levels. We model transient effects, steady-state behaviors, and sensor exposure to target compounds, all while accounting for the influence of external factors such as humidity and temperature. The proposed model aims to compensate for environmental variations (temperature and humidity) to enable more precise estimation of NO2in ppb range with application to air quality monitoring. The model has been evaluated for measuring NO2in a urban areas with low concentration levels, showcasing its potential to significantly improve calibration accuracy in environmental monitoring applications.

KW - Air quality

KW - Digital Twin

KW - Electrochemical Sensors

KW - Environmental Monitoring

U2 - 10.1109/I2MTC60896.2024.10560941

DO - 10.1109/I2MTC60896.2024.10560941

M3 - Conference paper

AN - SCOPUS:85197773680

SN - 9798350380910

T3 - Conference Record - IEEE Instrumentation and Measurement Technology Conference

BT - I2MTC 2024 - Instrumentation and Measurement Technology Conference

PB - IEEE

T2 - 2024 IEEE International Instrumentation and Measurement Technology Conference, I2MTC 2024

Y2 - 20 May 2024 through 23 May 2024

ER -