Response Curve Modeling of Chemiresistive Gas Sensors by Modified Gompertz Functions

Guanlin Tang; Sachin Navale; Pianpian Yang; Vikas Patil; Florian Stadler

doi:10.1109/JSEN.2021.3080595

Response Curve Modeling of Chemiresistive Gas Sensors by Modified Gompertz Functions

Guanlin Tang
, Sachin Navale
, Pianpian Yang
, Vikas Patil
, Florian Stadler^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

A considerable multitude of chemiresistive type of gas sensors has been estimated to sense minute amounts of hazardous or toxic gases using inexpensive setups. Although the ultimate value of the response of gas sensors is well-established, analyzing other characteristics has been mostly neglected. In the present paper, we demonstrate the modeling of time-dependent responses by slightly modified Gompertz functions whose derived parameters can be correlated with the detection mechanism, thus, expanding analysis methods towards a better understanding of gas sensing.

Original language	English
Article number	9431218
Pages (from-to)	16754-16760
Number of pages	7
Journal	IEEE Sensors Journal
Volume	21
Issue number	15
DOIs	https://doi.org/10.1109/JSEN.2021.3080595
State	Published - 1 Aug 2021
Externally published	Yes

Bibliographical note

Publisher Copyright:
© 2001-2012 IEEE.

Keywords

Chemiresistor
Gompertz functions
metal oxides
modeling
response curves

ASJC Scopus subject areas

Instrumentation
Electrical and Electronic Engineering

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10.1109/JSEN.2021.3080595

Cite this

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abstract = "A considerable multitude of chemiresistive type of gas sensors has been estimated to sense minute amounts of hazardous or toxic gases using inexpensive setups. Although the ultimate value of the response of gas sensors is well-established, analyzing other characteristics has been mostly neglected. In the present paper, we demonstrate the modeling of time-dependent responses by slightly modified Gompertz functions whose derived parameters can be correlated with the detection mechanism, thus, expanding analysis methods towards a better understanding of gas sensing.",

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author = "Guanlin Tang and Sachin Navale and Pianpian Yang and Vikas Patil and Florian Stadler",

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AU - Tang, Guanlin

AU - Navale, Sachin

AU - Yang, Pianpian

AU - Patil, Vikas

AU - Stadler, Florian

PY - 2021/8/1

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N2 - A considerable multitude of chemiresistive type of gas sensors has been estimated to sense minute amounts of hazardous or toxic gases using inexpensive setups. Although the ultimate value of the response of gas sensors is well-established, analyzing other characteristics has been mostly neglected. In the present paper, we demonstrate the modeling of time-dependent responses by slightly modified Gompertz functions whose derived parameters can be correlated with the detection mechanism, thus, expanding analysis methods towards a better understanding of gas sensing.

AB - A considerable multitude of chemiresistive type of gas sensors has been estimated to sense minute amounts of hazardous or toxic gases using inexpensive setups. Although the ultimate value of the response of gas sensors is well-established, analyzing other characteristics has been mostly neglected. In the present paper, we demonstrate the modeling of time-dependent responses by slightly modified Gompertz functions whose derived parameters can be correlated with the detection mechanism, thus, expanding analysis methods towards a better understanding of gas sensing.

KW - Chemiresistor

KW - Gompertz functions

KW - metal oxides

KW - modeling

KW - response curves

UR - https://www.scopus.com/pages/publications/85105869678

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ER -

Response Curve Modeling of Chemiresistive Gas Sensors by Modified Gompertz Functions

Abstract

Bibliographical note

Keywords

ASJC Scopus subject areas

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Cite this