Detection of Volatile Organic Compounds Using Solution Processed Organic Field-Effect Transistors

Suresh Kumar Garlapati; Sheida Faraji; Daniel Tate; Aiman Rahmanudin; Palaniappan Valliappan; Alessanndro Patti; Krishna Persaud; Michael Turner

doi:10.1007/978-3-031-20353-4_27

Detection of Volatile Organic Compounds Using Solution Processed Organic Field-Effect Transistors

Suresh Kumar Garlapati^*
, Sheida Faraji
, Daniel Tate
, Aiman Rahmanudin
, Palaniappan Valliappan
, Alessanndro Patti
, Krishna Persaud
, Michael Turner

^*Bu çalışma için yazışmadan sorumlu yazar

University of Manchester
Indian Institute of Technology Hyderabad

Araştırma çıktısı: Kitap/Rapor/Konferans Bildirisinde Bölüm › Konferans katkısı › Hakem

1 Atıf (Scopus)

Özet

We report chemical sensors based on solution processed organic field-effect transistors (OFETs) for detecting volatile organic compounds (VOCs). The OFETs were prepared on flexible plastic substrates and operated at low voltages (≤3 V) with high performance. These OFETs can be used to detect a range of VOCs, including alcohols and ketones. The sensitivity of these devices depends on the polarity of the analytes, and more hydrophobic analytes with longer alkyl chains show higher sensitivities than those with shorter alkyl chains. Arrays of these devices are suitable for portable sensor applications, such as environmental monitoring, food quality monitoring, and medical diagnostics.

Orijinal dil	İngilizce
Ana bilgisayar yayını başlığı	Microactuators, Microsensors and Micromechanisms - MAMM 2022
Editörler	Ashok Kumar Pandey, Prem Pal, Nagahanumaiah, Lena Zentner
Yayınlayan	Springer Science and Business Media B.V.
Sayfalar	310-322
Sayfa sayısı	13
ISBN (Basılı)	9783031203527
DOI'lar	https://doi.org/10.1007/978-3-031-20353-4_27
Yayın durumu	Yayınlandı - 2023
Harici olarak yayınlandı	Evet
Etkinlik	6th Conference on Microactuators, Microsensors and Micromechanisms, MAMM 2022 - Hyderabad, India Süre: 2 Ara 2022 → 4 Ara 2022

Yayın serisi

Adı	Mechanisms and Machine Science
Hacim	126
ISSN (Basılı)	2211-0984
ISSN (Elektronik)	2211-0992

???event.eventtypes.event.conference???

???event.eventtypes.event.conference???	6th Conference on Microactuators, Microsensors and Micromechanisms, MAMM 2022
Ülke/Bölge	India
Şehir	Hyderabad
Periyot	2/12/22 → 4/12/22

Bibliyografik not

Publisher Copyright:
© 2023, The Author(s), under exclusive license to Springer Nature Switzerland AG.

Belgeye Erişim

10.1007/978-3-031-20353-4_27

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

Garlapati, S. K., Faraji, S., Tate, D., Rahmanudin, A., Valliappan, P., Patti, A., Persaud, K., & Turner, M. (2023). Detection of Volatile Organic Compounds Using Solution Processed Organic Field-Effect Transistors. In A. K. Pandey, P. Pal, Nagahanumaiah, & L. Zentner (Eds.), Microactuators, Microsensors and Micromechanisms - MAMM 2022 (pp. 310-322). (Mechanisms and Machine Science; Hac. 126). Springer Science and Business Media B.V.. https://doi.org/10.1007/978-3-031-20353-4_27

Garlapati, Suresh Kumar ; Faraji, Sheida ; Tate, Daniel et al. / Detection of Volatile Organic Compounds Using Solution Processed Organic Field-Effect Transistors. Microactuators, Microsensors and Micromechanisms - MAMM 2022. editör / Ashok Kumar Pandey ; Prem Pal ; Nagahanumaiah ; Lena Zentner. Springer Science and Business Media B.V., 2023. pp. 310-322 (Mechanisms and Machine Science).

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title = "Detection of Volatile Organic Compounds Using Solution Processed Organic Field-Effect Transistors",

abstract = "We report chemical sensors based on solution processed organic field-effect transistors (OFETs) for detecting volatile organic compounds (VOCs). The OFETs were prepared on flexible plastic substrates and operated at low voltages (≤3 V) with high performance. These OFETs can be used to detect a range of VOCs, including alcohols and ketones. The sensitivity of these devices depends on the polarity of the analytes, and more hydrophobic analytes with longer alkyl chains show higher sensitivities than those with shorter alkyl chains. Arrays of these devices are suitable for portable sensor applications, such as environmental monitoring, food quality monitoring, and medical diagnostics.",

keywords = "Alcohols, Gas sensors, Ketones, OFETs, Sensing mechanisms, VOCs",

author = "Garlapati, \{Suresh Kumar\} and Sheida Faraji and Daniel Tate and Aiman Rahmanudin and Palaniappan Valliappan and Alessanndro Patti and Krishna Persaud and Michael Turner",

note = "Publisher Copyright: {\textcopyright} 2023, The Author(s), under exclusive license to Springer Nature Switzerland AG.; 6th Conference on Microactuators, Microsensors and Micromechanisms, MAMM 2022 ; Conference date: 02-12-2022 Through 04-12-2022",

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Garlapati, SK, Faraji, S, Tate, D, Rahmanudin, A, Valliappan, P, Patti, A, Persaud, K & Turner, M 2023, Detection of Volatile Organic Compounds Using Solution Processed Organic Field-Effect Transistors. in AK Pandey, P Pal, Nagahanumaiah & L Zentner (eds), Microactuators, Microsensors and Micromechanisms - MAMM 2022. Mechanisms and Machine Science, hac. 126, Springer Science and Business Media B.V., pp. 310-322, 6th Conference on Microactuators, Microsensors and Micromechanisms, MAMM 2022, Hyderabad, India, 2/12/22. https://doi.org/10.1007/978-3-031-20353-4_27

Detection of Volatile Organic Compounds Using Solution Processed Organic Field-Effect Transistors. / Garlapati, Suresh Kumar; Faraji, Sheida; Tate, Daniel et al.
Microactuators, Microsensors and Micromechanisms - MAMM 2022. ed. / Ashok Kumar Pandey; Prem Pal; Nagahanumaiah; Lena Zentner. Springer Science and Business Media B.V., 2023. p. 310-322 (Mechanisms and Machine Science; Hac. 126).

Araştırma çıktısı: Kitap/Rapor/Konferans Bildirisinde Bölüm › Konferans katkısı › Hakem

TY - GEN

T1 - Detection of Volatile Organic Compounds Using Solution Processed Organic Field-Effect Transistors

AU - Garlapati, Suresh Kumar

AU - Faraji, Sheida

AU - Tate, Daniel

AU - Rahmanudin, Aiman

AU - Valliappan, Palaniappan

AU - Patti, Alessanndro

AU - Persaud, Krishna

AU - Turner, Michael

PY - 2023

Y1 - 2023

N2 - We report chemical sensors based on solution processed organic field-effect transistors (OFETs) for detecting volatile organic compounds (VOCs). The OFETs were prepared on flexible plastic substrates and operated at low voltages (≤3 V) with high performance. These OFETs can be used to detect a range of VOCs, including alcohols and ketones. The sensitivity of these devices depends on the polarity of the analytes, and more hydrophobic analytes with longer alkyl chains show higher sensitivities than those with shorter alkyl chains. Arrays of these devices are suitable for portable sensor applications, such as environmental monitoring, food quality monitoring, and medical diagnostics.

AB - We report chemical sensors based on solution processed organic field-effect transistors (OFETs) for detecting volatile organic compounds (VOCs). The OFETs were prepared on flexible plastic substrates and operated at low voltages (≤3 V) with high performance. These OFETs can be used to detect a range of VOCs, including alcohols and ketones. The sensitivity of these devices depends on the polarity of the analytes, and more hydrophobic analytes with longer alkyl chains show higher sensitivities than those with shorter alkyl chains. Arrays of these devices are suitable for portable sensor applications, such as environmental monitoring, food quality monitoring, and medical diagnostics.

KW - Alcohols

KW - Gas sensors

KW - Ketones

KW - OFETs

KW - Sensing mechanisms

KW - VOCs

UR - https://www.scopus.com/pages/publications/85145261830

U2 - 10.1007/978-3-031-20353-4_27

DO - 10.1007/978-3-031-20353-4_27

M3 - Conference contribution

AN - SCOPUS:85145261830

SN - 9783031203527

T3 - Mechanisms and Machine Science

SP - 310

EP - 322

BT - Microactuators, Microsensors and Micromechanisms - MAMM 2022

A2 - Pandey, Ashok Kumar

A2 - Pal, Prem

A2 - Nagahanumaiah, null

A2 - Zentner, Lena

PB - Springer Science and Business Media B.V.

T2 - 6th Conference on Microactuators, Microsensors and Micromechanisms, MAMM 2022

Y2 - 2 December 2022 through 4 December 2022

ER -

Garlapati SK, Faraji S, Tate D, Rahmanudin A, Valliappan P, Patti A et al. Detection of Volatile Organic Compounds Using Solution Processed Organic Field-Effect Transistors. In Pandey AK, Pal P, Nagahanumaiah, Zentner L, editörler, Microactuators, Microsensors and Micromechanisms - MAMM 2022. Springer Science and Business Media B.V. 2023. p. 310-322. (Mechanisms and Machine Science). doi: 10.1007/978-3-031-20353-4_27

Detection of Volatile Organic Compounds Using Solution Processed Organic Field-Effect Transistors

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