Detection of CF4 Gas Using a Nanomaterial-Based Gas Sensor Fabricated by Dielectrophoresis

Nisarut Phansiri; Daichi Maenosono; Takumi Furumoto; Hidefumi Sato; Michihiko Nakano; Junya Suehiro

doi:10.1007/978-3-030-31676-1_46

Detection of CF₄ Gas Using a Nanomaterial-Based Gas Sensor Fabricated by Dielectrophoresis

Nisarut Phansiri, Daichi Maenosono, Takumi Furumoto, Hidefumi Sato, Michihiko Nakano, Junya Suehiro

Applied Energy Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

3 Citations (Scopus)

Abstract

Partial and arc discharge in gas insulated switchgear (GIS), such as a switching component or circuit breaker, can lead decomposition gas generation of sulphur hexafluoride (SF₆), which is generally used as an electrical insulation medium. The authors had demonstrated that SF₆ decomposition products, such as HF, SO₂, SOF₂, can be detected by using a carbon nanotube (CNT) gas sensor, which was fabricated by dielectrophoresis. In this study, we selected carbon tetrafluoride (CF₄) as a target decomposition gas to be detected by nanomaterial-based gas sensors. Because CF₄ is hard to be removed by using a molecular sieve or absorbent, the decomposition product accumulates in a long time and can be used for GIS diagnosis. Three kinds of semiconducting nanomaterial, carbon nanotube, SnO₂ nanoparticle, ZnO nanowires, were integrated on a microelectrode by dielectrophoresis respectively to fabricate a gas sensor. It was found that SnO₂ gas sensor showed the highest response to CF₄ gas at 1% concentration in SF₆. The conductance of the SnO₂ sensor gradually decreased with elapsed time after exposure to the CF₄ gas depending on the operating temperature.

Original language	English
Title of host publication	Proceedings of the 21st International Symposium on High Voltage Engineering - Volume 1
Editors	Bálint Németh
Publisher	Springer Science and Business Media Deutschland GmbH
Pages	481-488
Number of pages	8
ISBN (Print)	9783030316754
DOIs	https://doi.org/10.1007/978-3-030-31676-1_46
Publication status	Published - 2020
Event	21st International Symposium on High Voltage Engineering, ISH 2019 - Budapest, Hungary Duration: Aug 26 2019 → Aug 30 2019

Publication series

Name	Lecture Notes in Electrical Engineering
Volume	598 LNEE
ISSN (Print)	1876-1100
ISSN (Electronic)	1876-1119

Conference

Conference	21st International Symposium on High Voltage Engineering, ISH 2019
Country/Territory	Hungary
City	Budapest
Period	8/26/19 → 8/30/19

All Science Journal Classification (ASJC) codes

Industrial and Manufacturing Engineering

Access to Document

10.1007/978-3-030-31676-1_46

Cite this

Phansiri, N., Maenosono, D., Furumoto, T., Sato, H., Nakano, M., & Suehiro, J. (2020). Detection of CF₄ Gas Using a Nanomaterial-Based Gas Sensor Fabricated by Dielectrophoresis. In B. Németh (Ed.), Proceedings of the 21st International Symposium on High Voltage Engineering - Volume 1 (pp. 481-488). (Lecture Notes in Electrical Engineering; Vol. 598 LNEE). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-3-030-31676-1_46

Detection of CF₄ Gas Using a Nanomaterial-Based Gas Sensor Fabricated by Dielectrophoresis. / Phansiri, Nisarut; Maenosono, Daichi; Furumoto, Takumi et al.
Proceedings of the 21st International Symposium on High Voltage Engineering - Volume 1. ed. / Bálint Németh. Springer Science and Business Media Deutschland GmbH, 2020. p. 481-488 (Lecture Notes in Electrical Engineering; Vol. 598 LNEE).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Phansiri, N, Maenosono, D, Furumoto, T, Sato, H, Nakano, M & Suehiro, J 2020, Detection of CF₄ Gas Using a Nanomaterial-Based Gas Sensor Fabricated by Dielectrophoresis. in B Németh (ed.), Proceedings of the 21st International Symposium on High Voltage Engineering - Volume 1. Lecture Notes in Electrical Engineering, vol. 598 LNEE, Springer Science and Business Media Deutschland GmbH, pp. 481-488, 21st International Symposium on High Voltage Engineering, ISH 2019, Budapest, Hungary, 8/26/19. https://doi.org/10.1007/978-3-030-31676-1_46

Phansiri N, Maenosono D, Furumoto T, Sato H, Nakano M , Suehiro J. Detection of CF₄ Gas Using a Nanomaterial-Based Gas Sensor Fabricated by Dielectrophoresis. In Németh B, editor, Proceedings of the 21st International Symposium on High Voltage Engineering - Volume 1. Springer Science and Business Media Deutschland GmbH. 2020. p. 481-488. (Lecture Notes in Electrical Engineering). doi: 10.1007/978-3-030-31676-1_46

Phansiri, Nisarut ; Maenosono, Daichi ; Furumoto, Takumi et al. / Detection of CF₄ Gas Using a Nanomaterial-Based Gas Sensor Fabricated by Dielectrophoresis. Proceedings of the 21st International Symposium on High Voltage Engineering - Volume 1. editor / Bálint Németh. Springer Science and Business Media Deutschland GmbH, 2020. pp. 481-488 (Lecture Notes in Electrical Engineering).

@inproceedings{8b8fd5b226964b18995fd7240c9404dd,

title = "Detection of CF4 Gas Using a Nanomaterial-Based Gas Sensor Fabricated by Dielectrophoresis",

abstract = "Partial and arc discharge in gas insulated switchgear (GIS), such as a switching component or circuit breaker, can lead decomposition gas generation of sulphur hexafluoride (SF6), which is generally used as an electrical insulation medium. The authors had demonstrated that SF6 decomposition products, such as HF, SO2, SOF2, can be detected by using a carbon nanotube (CNT) gas sensor, which was fabricated by dielectrophoresis. In this study, we selected carbon tetrafluoride (CF4) as a target decomposition gas to be detected by nanomaterial-based gas sensors. Because CF4 is hard to be removed by using a molecular sieve or absorbent, the decomposition product accumulates in a long time and can be used for GIS diagnosis. Three kinds of semiconducting nanomaterial, carbon nanotube, SnO2 nanoparticle, ZnO nanowires, were integrated on a microelectrode by dielectrophoresis respectively to fabricate a gas sensor. It was found that SnO2 gas sensor showed the highest response to CF4 gas at 1% concentration in SF6. The conductance of the SnO2 sensor gradually decreased with elapsed time after exposure to the CF4 gas depending on the operating temperature.",

author = "Nisarut Phansiri and Daichi Maenosono and Takumi Furumoto and Hidefumi Sato and Michihiko Nakano and Junya Suehiro",

note = "Publisher Copyright: {\textcopyright} 2020, Springer Nature Switzerland AG.; 21st International Symposium on High Voltage Engineering, ISH 2019 ; Conference date: 26-08-2019 Through 30-08-2019",

year = "2020",

doi = "10.1007/978-3-030-31676-1_46",

language = "English",

isbn = "9783030316754",

series = "Lecture Notes in Electrical Engineering",

publisher = "Springer Science and Business Media Deutschland GmbH",

pages = "481--488",

editor = "B{\'a}lint N{\'e}meth",

booktitle = "Proceedings of the 21st International Symposium on High Voltage Engineering - Volume 1",

address = "Germany",

}

TY - GEN

T1 - Detection of CF4 Gas Using a Nanomaterial-Based Gas Sensor Fabricated by Dielectrophoresis

AU - Phansiri, Nisarut

AU - Maenosono, Daichi

AU - Furumoto, Takumi

AU - Sato, Hidefumi

AU - Nakano, Michihiko

AU - Suehiro, Junya

PY - 2020

Y1 - 2020

N2 - Partial and arc discharge in gas insulated switchgear (GIS), such as a switching component or circuit breaker, can lead decomposition gas generation of sulphur hexafluoride (SF6), which is generally used as an electrical insulation medium. The authors had demonstrated that SF6 decomposition products, such as HF, SO2, SOF2, can be detected by using a carbon nanotube (CNT) gas sensor, which was fabricated by dielectrophoresis. In this study, we selected carbon tetrafluoride (CF4) as a target decomposition gas to be detected by nanomaterial-based gas sensors. Because CF4 is hard to be removed by using a molecular sieve or absorbent, the decomposition product accumulates in a long time and can be used for GIS diagnosis. Three kinds of semiconducting nanomaterial, carbon nanotube, SnO2 nanoparticle, ZnO nanowires, were integrated on a microelectrode by dielectrophoresis respectively to fabricate a gas sensor. It was found that SnO2 gas sensor showed the highest response to CF4 gas at 1% concentration in SF6. The conductance of the SnO2 sensor gradually decreased with elapsed time after exposure to the CF4 gas depending on the operating temperature.

AB - Partial and arc discharge in gas insulated switchgear (GIS), such as a switching component or circuit breaker, can lead decomposition gas generation of sulphur hexafluoride (SF6), which is generally used as an electrical insulation medium. The authors had demonstrated that SF6 decomposition products, such as HF, SO2, SOF2, can be detected by using a carbon nanotube (CNT) gas sensor, which was fabricated by dielectrophoresis. In this study, we selected carbon tetrafluoride (CF4) as a target decomposition gas to be detected by nanomaterial-based gas sensors. Because CF4 is hard to be removed by using a molecular sieve or absorbent, the decomposition product accumulates in a long time and can be used for GIS diagnosis. Three kinds of semiconducting nanomaterial, carbon nanotube, SnO2 nanoparticle, ZnO nanowires, were integrated on a microelectrode by dielectrophoresis respectively to fabricate a gas sensor. It was found that SnO2 gas sensor showed the highest response to CF4 gas at 1% concentration in SF6. The conductance of the SnO2 sensor gradually decreased with elapsed time after exposure to the CF4 gas depending on the operating temperature.

UR - http://www.scopus.com/inward/record.url?scp=85076840382&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85076840382&partnerID=8YFLogxK

U2 - 10.1007/978-3-030-31676-1_46

DO - 10.1007/978-3-030-31676-1_46

M3 - Conference contribution

AN - SCOPUS:85076840382

SN - 9783030316754

T3 - Lecture Notes in Electrical Engineering

SP - 481

EP - 488

BT - Proceedings of the 21st International Symposium on High Voltage Engineering - Volume 1

A2 - Németh, Bálint

PB - Springer Science and Business Media Deutschland GmbH

T2 - 21st International Symposium on High Voltage Engineering, ISH 2019

Y2 - 26 August 2019 through 30 August 2019

ER -