Fully solution processed low voltage OFET platform for vapour sensing applications

Daniel Tate; Ehsan Danesh; Vanessa Tischler; Sheida Faraji; Leszek Majewski; Michael Turner; Krishna Persaud

Fully solution processed low voltage OFET platform for vapour sensing applications

Daniel Tate, Ehsan Danesh, Vanessa Tischler, Sheida Faraji, Leszek Majewski, Michael Turner, Krishna Persaud

Research output: Contribution to conference › Paper › peer-review

Abstract

Herein, we report the development, fabrication and evaluation of a fully solution processed low-voltage operation organic Field-effect transistor (OFET) sensor platform. The sensors performance was evaluated against ammonia as an example of environmental and health care monitoring applications. The sensor was able to detect ammonia at concentrations as low as 600 ppb under high humidity conditions (RH = 80%). The platform can easily be upscaled to a sensor array comprising multiple OSCs, thus the range of analytes of interest to environmental and point of care applications reaches far beyond ammonia.

Original language	English
Pages	1
Number of pages	3
Publication status	Published - 2017
Event	ISOCS/IEEE International Symposium on Olfaction and Electronic Nose 2017 - McGill New Residence Hall, Montreal, Canada Duration: 28 May 2017 → 31 May 2017 http://isoen2017.org/

Conference

Conference	ISOCS/IEEE International Symposium on Olfaction and Electronic Nose 2017
Abbreviated title	(ISOEN)
Country/Territory	Canada
City	Montreal
Period	28/05/17 → 31/05/17
Internet address	http://isoen2017.org/

Keywords

Organic field-effect transistor
Low voltage
Gas sensor
Dielectric
Inkjet printing

Research Beacons, Institutes and Platforms

National Graphene Institute

Cite this

@conference{4c0839cfb00249ee9881a58cdeb5c51b,

title = "Fully solution processed low voltage OFET platform for vapour sensing applications",

abstract = "Herein, we report the development, fabrication and evaluation of a fully solution processed low-voltage operation organic Field-effect transistor (OFET) sensor platform. The sensors performance was evaluated against ammonia as an example of environmental and health care monitoring applications. The sensor was able to detect ammonia at concentrations as low as 600 ppb under high humidity conditions (RH = 80%). The platform can easily be upscaled to a sensor array comprising multiple OSCs, thus the range of analytes of interest to environmental and point of care applications reaches far beyond ammonia.",

keywords = "Organic field-effect transistor, Low voltage, Gas sensor, Dielectric, Inkjet printing",

author = "Daniel Tate and Ehsan Danesh and Vanessa Tischler and Sheida Faraji and Leszek Majewski and Michael Turner and Krishna Persaud",

year = "2017",

language = "English",

pages = "1",

note = "ISOCS/IEEE International Symposium on Olfaction and Electronic Nose 2017, (ISOEN) ; Conference date: 28-05-2017 Through 31-05-2017",

url = "http://isoen2017.org/",

}

TY - CONF

T1 - Fully solution processed low voltage OFET platform for vapour sensing applications

AU - Tate, Daniel

AU - Danesh, Ehsan

AU - Tischler, Vanessa

AU - Faraji, Sheida

AU - Majewski, Leszek

AU - Turner, Michael

AU - Persaud, Krishna

PY - 2017

Y1 - 2017

N2 - Herein, we report the development, fabrication and evaluation of a fully solution processed low-voltage operation organic Field-effect transistor (OFET) sensor platform. The sensors performance was evaluated against ammonia as an example of environmental and health care monitoring applications. The sensor was able to detect ammonia at concentrations as low as 600 ppb under high humidity conditions (RH = 80%). The platform can easily be upscaled to a sensor array comprising multiple OSCs, thus the range of analytes of interest to environmental and point of care applications reaches far beyond ammonia.

AB - Herein, we report the development, fabrication and evaluation of a fully solution processed low-voltage operation organic Field-effect transistor (OFET) sensor platform. The sensors performance was evaluated against ammonia as an example of environmental and health care monitoring applications. The sensor was able to detect ammonia at concentrations as low as 600 ppb under high humidity conditions (RH = 80%). The platform can easily be upscaled to a sensor array comprising multiple OSCs, thus the range of analytes of interest to environmental and point of care applications reaches far beyond ammonia.

KW - Organic field-effect transistor

KW - Low voltage

KW - Gas sensor

KW - Dielectric

KW - Inkjet printing

UR - http://ieeexplore.ieee.org/document/7968929/

M3 - Paper

SP - 1

T2 - ISOCS/IEEE International Symposium on Olfaction and Electronic Nose 2017

Y2 - 28 May 2017 through 31 May 2017

ER -

Fully solution processed low voltage OFET platform for vapour sensing applications

Abstract

Conference

Keywords

Research Beacons, Institutes and Platforms

Other files and links

Fingerprint

Cite this